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East Islip Real Estate

Suffolk, New York · 11730
East Islip Union Free School District Walk Score: 17
Median Single-Family Home Price
$800,000
+16% year over year
Single-family homes · ZIP 11730 (East Islip mailing area)
Market Status
Seller's Market
Median DOM
19 days
Price Trend
+16%
Coops & Condos in East Islip · ZIP 11730
Coops →$345K asking · 23 days · 1 active · 6 sold in 12 mo$345K · 23d · 1 active · 6 soldsmall sample
Condos →$669K asking · 56 days · 1 active · 8 sold in 12 mo$669K · 56d · 1 active · 8 soldsmall sample
Every figure above is measured, and each is shown with the sample it rests on. Where a segment closed fewer than 10 sales in the past year and lists fewer than 5 homes today, it is marked small sample: the prices and days-on-market are real but a handful of listings can move them, and no buyer’s or seller’s-market call is made on a sample that size. A thin segment is itself a finding — it means very little trades here.
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01 — Community Snapshot

Living in East Islip

Key metrics and insights for homebuyers and sellers evaluating East Islip, Suffolk, NY 11730.

Median Single-Family Price
$800,000
+16% YoY · ZIP 11730
Median Recorded Property Tax
$12,300
Annual
Walk Score
17
out of 100
Commute
74 min
to Manhattan
Community Details
County
Suffolk
ZIP Code
11730
School District
East Islip Union Free School District
Market Type
Seller's Market
Median Days on Market
19 days
Walk Score
17/100

How far is East Islip from New York City by train?

From Islip Station on the LIRR Montauk Branch, scheduled weekday AM-peak service takes about 74 minutes to Penn Station, 74 minutes to Grand Central Madison, 75 minutes to Atlantic Terminal in Brooklyn (MTA LIRR timetable data).

Is East Islip walkable?

East Islip has a Walk Score of 17 out of 100, which Walk Score rates "Car-Dependent".

Commuting from East Islip — LIRR

Nearby Long Island Rail Road stations and typical weekday AM-peak travel times to the Manhattan and Brooklyn terminals. Many East Islip residents use whichever station best fits their branch and schedule.

Islip Station · Montauk Branch Closest station
153 Islip Ave, Islip, NY 11751
To Penn Station
74 min
To Grand Central
74 min
To Atlantic Terminal
75 min
Bay Shore Station · Montauk Branch Faster to Manhattan
22 Oak St, Bay Shore, NY 11706
To Penn Station
65 min
To Grand Central
65 min
To Atlantic Terminal
66 min

AM-peak travel times on scheduled LIRR service to Penn Station, Grand Central Madison, and Atlantic Terminal (Brooklyn). Based on MTA LIRR public timetable data.

What Is Your East Islip, NY Home Worth?

Get a strategic market analysis — not an algorithm. A real evaluation from a licensed attorney and Associate Real Estate Broker serving Suffolk.

Get Your Home Value
02 — Market Intelligence

East Islip Market Data

Current market conditions and pricing trends for East Islip, Suffolk, NY.

Median Single-Family Price
$800,000
From 97 closed single-family sales in ZIP 11730 (East Islip mailing area) in the past 12 months
+16% year over year
Market Condition
🔥 Seller's Market
Based on inventory and demand
Median Days on Market
19 days
Typical time to sell
Median Sale Price by Property Type — East Islip
Single-Family
$800,000
97 closed sales · 19d median
Condo
$613,125
8 closed sales · 57d median

Single-family, condo and co-op homes are measured separately — these medians are never blended together. Based on 112 recorded closings in ZIP 11730 between Sep 21, 2025 and Sep 21, 2026 — a settled trailing twelve months, ending about a month back so late-recorded closings are counted rather than missed. Days on market are medians, not averages. A property type with fewer than 8 closed sales in that window is left out rather than published on a sample too thin to mean anything.

Coops & Condos in East Islip · ZIP 11730
Coops →$345K asking · 23 days · 1 active · 6 sold in 12 mo$345K · 23d · 1 active · 6 soldsmall sample
Condos →$669K asking · 56 days · 1 active · 8 sold in 12 mo$669K · 56d · 1 active · 8 soldsmall sample
Each segment is measured on its own inventory and sales pace — a segment's condition can differ from the overall market reading above.
Every figure above is measured, and each is shown with the sample it rests on. Where a segment closed fewer than 10 sales in the past year and lists fewer than 5 homes today, it is marked small sample: the prices and days-on-market are real but a handful of listings can move them, and no buyer’s or seller’s-market call is made on a sample that size. A thin segment is itself a finding — it means very little trades here.
The Trend

Single-family prices in ZIP 11730 are up about 16% year over year, comparing 97 sales in the 12 months to September 21, 2026 with 78 in the 12 months to September 21, 2025. Over the past 2 years, single-family monthly median sale prices in ZIP 11730 have ranged from $568K to $1.96M.

East Islip Home Prices by Segment — Single-Family
Entry$405K – $645K
Median $590,000 · 42 sales
Mid-Market$650K – $780K
Median $715,000 · 57 sales
High-End$785K – $1.18M
Median $871,000 · 49 sales
Luxury$1.19M – $2.27M
Median $1,375,000 · 17 sales
Price range of the segmentSegment median

Based on information from OneKey® MLS, for the period October 17, 2025 through October 1, 2026. Source: OneKey MLS (recorded LI sales, trailing 12mo) + actual tax. Based on 167 recorded sales. Property tax values shown are algorithmic estimates calculated from official NY State ORPS / NYC Department of Finance assessment data aggregated by school district (Long Island) or ZIP code (NYC). These figures are an educational baseline and do not represent a guaranteed or binding tax bill. Actual taxes vary based on individual assessed value, applicable exemptions (STAR, Senior, Veteran), historical grievances, village overlays, and special district levies. Verify exact tax with the Nassau County Assessor / Suffolk County Comptroller / NYC Department of Finance before any financial commitment.

What investors paid, and what they resold for
Median purchase and resale price by yearBought forResold for
$680K$453K$225K2017202020222025$680K$453K$225K2017202020222025
Share of all local purchases made by companies
15.2%9.6%3.9%201720202022202515.2%9.6%3.9%2017202020222025

Across 8 years of county-clerk records, 154 homes in the East Islip school district were bought by a company and resold within two years. Over the whole period the typical one was bought for $316,000 and resold for $498,300, a median of 6.5 months later.

That difference is gross. Renovation, carrying, financing and selling costs are not recorded anywhere public, so it is the change in price, not a profit. Over a hold of that length prices across the county moved about +4.9%, so most of the difference is not the market carrying the house.

What these homes resold for moved from a median of $365,000 in 2017 to $660,000 in 2024, up about 81% over the period.

The pandemic years cut against the intuition that investors moved in. Companies bought 7.0% of homes here in 2019, then 5.9% in 2020 and 3.9% in 2021 — the lowest share of the 8 years. In those two years companies won a smaller share, not a larger one. The number bought and resold within two years fell with it, from 24 in 2019 to 12 in 2021.

Since then it has reversed. Company buying reached 9.3% in 2024 — above its 2019 level of 7.0%.

Source: property transfers recorded with the county clerk, which cover every sale rather than only those listed for sale. Filings reach the state months after closing, so these figures run to October 2025 and describe what has already happened rather than the market today.

Homes that changed hands without going on the market

Between 2017 and October 2025, 527 homes in the East Islip school district passed between family members rather than being sold — about 27 for every 100 that sold on the open market.

76% of them recorded no price at all, so they appear in no market statistic, no listing history and no sold comparable. They are counted here because the transfer itself is filed with the county clerk, whether or not money changed hands.

Family transfers per 100 open-market sales, by year
43322120172019202220244332212017201920222024

Counted from the reason recorded on each transfer with the county clerk, not from the price. Transfers filed only to add or remove a name on the deed are excluded — those are paperwork, not a change of owner. Where a filing gives no reason it is not counted, so these are minimum counts rather than a complete rate, and they run to October 2025.

Who has cut their asking price
Price reductions in East Islip
7 of 23 homes for sale
30.4% have cut their asking price — against 35.5% across Suffolk

Of the 23 homes for sale in East Islip today, 7 are now asking less than they originally asked — 30.4%, against 35.5% across Suffolk. 1 seller has raised their asking price.

And among the homes that actually sold

Among the 113 homes that sold in East Islip over the last twelve settled months, 9.7% had cut their price before they sold — unchanged from 11.6% over the same twelve months a year earlier. The for-sale figure runs higher than the sold figure because homes that need a reduction stay on the market longer, so they build up among the listings still available while the completed sales are led by homes that sold without cutting.

What each group got

Over those same twelve months, the 102 East Islip homes that sold without ever reducing achieved 104.4% of their asking price in a median of 17 days. The 11 that did reduce achieved 91.0% of what they first asked, after 60 days.

Homes that never reduced and homes that did are different homes, priced differently from the start — these figures describe what each group did, not what a reduction causes. How any individual home performs depends on condition, layout, its position within East Islip and how it shows, none of which a market median can capture.

Measured from the OneKey MLS feed, updated daily. A home counts as reduced when its current asking price is below the price it was first listed at — not against an estimate or against other homes. The for-sale figures describe homes available today; the sold figures describe closed sales between September 2025 and August 2026.

Joseph's Market Take

What This Means for Sellers

East Islip reads as a Seller's Market: about 2.7 months of single-family supply, and homes sold in a median of 19 days over the past 12 months. If you're considering selling, this market rewards strategic pricing — not overpricing. A properly positioned listing will attract qualified buyers and maximize your net proceeds.

Buyer Advisory

What This Means for Buyers

Buyers in East Islip should be prepared to act quickly and come with strong offers. Pre-approval is essential, and buyers are generally better served retaining their own real estate attorney early to review the negotiation and contract. Expect competition, but don't overpay — there's a difference between being competitive and being reckless.

Thinking of selling your East Islip home?

Town figures are the backdrop. Your street, price band and condition decide what your home would sell for. Start with a value range built from recent sales near you.

Or talk through your timing with us

No cost, no obligation · built from recent nearby sales

How many East Islip listings did not sell
Did not sell
14%
18 of 131 listings that resolved
Sold
86%
113 closed sales · median $770,000

The listings that did not sell asked a median of $804,000 — 4% above the $770,000 median of the homes that closed. Counted over the trailing twelve months: every listing that closed, expired, was withdrawn or was terminated. Listings still active or under contract are not counted on either side. If the feed does not retain every withdrawn listing, the real figure is higher than the one shown, never lower.

Based on information from OneKey® MLS, for the period September 21, 2025 through September 21, 2026.

Flood informationEast Islip: FEMA flood dataMedian NFIP cost, single-family homes, ZIP 11730: $730 a year (Aug 2026)
Median yearly NFIP cost
$730
Single-family homes · ZIP 11730
Middle half of policies
$550–$1,200
216 policies in force, August 31, 2026
Residential buildings with NFIP insurance
5.4%
Suffolk County · FEMA, Aug 3, 2026

Median yearly cost by FEMA zone: high-risk A zones $1,570 (13 policies, small sample); coastal high-risk V zones $2,590 (2 policies, small sample); moderate- to low-risk zones (X, B, C) $700 (201 policies).

Cost trend, ZIP 11730

Median yearly cost of single-family NFIP policies taking effect each month.

$1,230$910$580Sep '25Jan '26Apr '26Aug '26$1,230$910$580Sep '25Jan '26Apr '26Aug '26

In ZIP 11730, the typical monthly median yearly cost of single-family NFIP policies taking effect in June through August 2026 was $660, 5% lower than the typical month in June through August 2025 ($690). Based on 75 and 80 policies.

Check a specific address

Look up the FEMA flood zone for any address: FEMA Flood Map Service Center · FloodSmart (FEMA).

Flood data for Suffolk County: costs by ZIP, trend and FEMA ratings →

Calculated from FEMA policy data (as of Sep 8, 2026) and FEMA's NFIP residential penetration rates. Yearly cost is premium plus FEMA fees, single-family NFIP policies only; the insured share is residential NFIP contracts as a share of all residential buildings. Private flood insurance is not included. Not a flood-zone determination, insurance advice or a quote. Each building is priced individually.

03 — About East Islip

What It's Like Living in East Islip

East Islip is one of Suffolk's most established residential communities, offering a distinctive blend of suburban character and metropolitan accessibility. Located in the 11730 zip code, the community is served by the East Islip Union Free School District.

With a median single-family sale price of $800,000 and a median recorded property tax of $12,300 a year across single-family sales in ZIP 11730 (East Islip mailing area), East Islip pairs an established housing stock with direct access to New York City. The commute to Manhattan averages approximately 74 min via the Long Island Rail Road.

Local Expert Insights

Joseph's Insider Guide to East Islip

Direct answers informed by 5,000+ closed transactions across Nassau, Suffolk, Queens and Brooklyn — not the canned content you'd find on any listing portal.

Is East Islip a good place to live for commuters?

The LIRR connects East Islip to Penn Station and Grand Central Madison in approximately 74 min. Peak express service, station parking and walk-to-station distance vary by address, and those three factors decide what a commute actually looks like day to day.

What are property tax trends in East Islip, NY?

East Islip homeowners pay a median of approximately $12,300 a year in property taxes — the median of the tax figures actually recorded on homes sold here, not an estimate. The bill funds school-district, county, town, and special-district services. Taxes are assessed parcel by parcel, so two similar homes on the same street can carry very different bills — confirm the actual assessment on a specific address before relying on it.

Is now a good time to buy or sell in East Islip?

The single-family market in ZIP 11730 (East Islip mailing area) is currently a Seller's Market, with homes selling in about 19 days. Single-family sale prices in ZIP 11730 (East Islip mailing area) changed +16% year over year. Timing decisions depend on your specific situation — contact Joseph for a no-cost strategy session tailored to your property and goals.

What makes East Islip different from other Suffolk communities?

East Islip is a long-established community served by the East Islip Union Free School District. Prices and activity vary by property type, school district, condition and price band; the figures above show where this market stands now.

What should buyers know before making an offer in East Islip?

School district boundaries in East Islip often run street by street — two blocks can mean a different school zone, so confirming a home's exact attendance zone before you make an offer matters. As an Associate Broker who is also an attorney, Joseph reads title and contract details differently than most agents — and when the facts of a deal are in front of him, he knows what's worth asking about. (Not a substitute for your own attorney's representation.)

Is East Islip walkable for everyday living?

East Islip has a Walk Score of 17/100, measured at a single point near the centre of East Islip. Walkability varies street by street, so check the score for a specific address; the LIRR provides Manhattan access in approximately 74 min.

Planning a Move to East Islip?

Get the East Islip Relocation Guide — schools, commute options, live market data, and insider neighborhood details compiled by an Associate Broker who is also an attorney.

Request the Relocation Guide
03.5 — Neighborhoods & Sections

East Islip Sections

The areas within East Islip that have an official boundary, drawn on the map as published. Tap a card to explore one.

The Moorings East Islip

Official boundary: Suffolk County filed subdivision maps

05 — Schools & Education

Schools in East Islip, NY

East Islip is served by the East Islip Union Free School District. Attendance zones on Long Island are assigned street by street, so an East Islip mailing address does not by itself determine which school a home is zoned for.

Schools in the East Islip Union Free School District
Elementary
Connetquot Elementary School John F Kennedy Elementary School Ruth C Kinney Elementary School Timber Point Elementary School
Middle
East Islip Middle School
High
East Islip High School

These are the schools recorded on homes sold in this district over the last 12 months — the district may also serve neighbouring communities. Zones can change and run street by street — we confirm the exact assignment for any home before you offer.

East Islip Union Free School District — Value & Taxes
$725,000 Median recorded sale
$11,963 Typical annual tax ▲ +1% yr/yr
1.65% Effective rate

Typical value is the median recorded sale price in the district. Typical annual tax and effective rate are the median recorded tax bill and that bill divided by the median sale price, across 183 recent sales carrying a reported tax figure — an observed cost ratio, not an official millage rate. District boundaries can cross town and postal lines, so always verify the district for a specific address.

Searching for homes near a specific school?

School district boundaries on Long Island often run street by street, so an East Islip mailing address doesn't guarantee a given school. We confirm a home's exact attendance zone before you make an offer.

05.5 — Location & Map

East Islip on the Map

Explore East Islip and nearby areas. Zoom in to see neighborhoods, schools, transit, and local amenities.

Loading map…
Map Key: Community LIRR Stations Parks

Looking to Buy in East Islip?

Browse available properties or let Joseph find the right home for you — with the read of an Associate Broker who is also an attorney.

05.75 — For Sale Now

Homes for Sale in East Islip, NY

28 active listings currently on the market in East Islip. Data refreshed from the MLS in real time.

215 Main #37, East Islip, NY 11730 Active 0d Other
$299,999
215 Main #37, East Islip, NY 11730
2 bd 2 ba 894 sqft
Listing courtesy of Potter Real Estate
17 Keswick Drive, East Islip, NY 11730 Active 6d Split Level
$749,000
17 Keswick Drive, East Islip, NY 11730
3 bd 2 ba 1,584 sqft
Listing courtesy of Long Island Homes & Horse Prop
31 Rosemary Place, East Islip, NY 11730 Active 42d Exp Ranch
$749,999
31 Rosemary Place, East Islip, NY 11730
3 bd 2 ba 1,963 sqft
Listing courtesy of Specialty Home Realty LLC
223 Sherry Street, East Islip, NY 11730 Active 155d Colonial
$820,000
223 Sherry Street, East Islip, NY 11730
4 bd 2 ba 2,102 sqft
Listing courtesy of Island Advantage Realty LLC
82 Division Avenue, East Islip, NY 11730 Active 0d Colonial
$829,000
82 Division Avenue, East Islip, NY 11730
4 bd 3 ba 2,397 sqft
Listing courtesy of Douglas Elliman Real Estate
26 The Helm, East Islip, NY 11730 Active 69d Traditional
$2,499,995
26 The Helm, East Islip, NY 11730
5 bd 5 ba 5,166 sqft
Listing courtesy of Netter Real Estate Inc

Listings courtesy of OneKey® MLS as distributed by MLS GRID.

Based on information submitted to the MLS GRID as of October 21, 2026 7:15 pm. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

Personal-use terms and which listings this site shows: MLS & Data Disclosures

Showing 6 of 28 active listings

View All 28 Listings in East Islip
06 — Recent Sales

Recently Closed in East Islip

55 closed sales found. Recent transactions provide real-world context for current market values. For a full Comparative Market Analysis of your property, request a complimentary CMA.

← swipe to view all →

Address Type Beds / Ba Sq Ft Closed Sale Price $/Sq Ft DOM
11 Rose Court, East Islip, NY 11730 Condo 2 bd / 3 ba 1,545 — Sign in to view — 21d
215 E Main Street #10, East Islip, NY 11730 Other 2 bd / 2 ba 894 — Sign in to view — 28d
11 Tern Court, East Islip, NY 11730 Colonial 5 bd / 3 ba 3,054 — Sign in to view — 40d
23 Country View Lane, East Islip, NY 11730 Exp Ranch 4 bd / 4 ba 3,400 — Sign in to view — 8d
9 Crick Holly Lane, East Islip, NY 11730 Traditional 5 bd / 3 ba 3,298 — Sign in to view — 37d
107 Jefferson Street, East Islip, NY 11730 Cape Cod 3 bd / 2 ba 1,488 — Sign in to view — 7d
41 Moffitt Boulevard, East Islip, NY 11730 Cape Cod 3 bd / 2 ba 1,336 — Sign in to view — 14d
106 Schoolhouse Road, East Islip, NY 11730 Colonial 4 bd / 3 ba 3,000 — Sign in to view — 8d
205 Timberpoint Road, East Islip, NY 11730 Ranch 3 bd / 1 ba 1,118 — Sign in to view — 25d
17 Brook Place, East Islip, NY 11730 Cape Cod 3 bd / 1 ba 1,568 — Sign in to view — 15d
31 Sherwood Drive, East Islip, NY 11730 Split Level 5 bd / 3 ba 2,287 — Sign in to view — 12d
44 Campbell Lane, East Islip, NY 11730 Ranch 4 bd / 2 ba 1,352 — Sign in to view — 0d

Source: OneKey MLS — East Islip closed sales, last 180 days. Verify all figures independently before making decisions.

Get Your Home’s Value →
07 — Frequently Asked Questions

East Islip Real Estate FAQ

Expert answers to the most common questions about buying and selling in East Islip.

How much does it cost to buy a home in East Islip?
Single-family homes in ZIP 11730 (East Islip mailing area) sold for a median of about $800,000 in the 12 months to September 21, 2026, across 97 closed sales. Single-family prices in ZIP 11730 are up 16% year over year, comparing 97 sales in the 12 months to September 21, 2026 with 78 in the 12 months to September 21, 2025. Their median recorded property-tax bill was about $12,300 a year. New York State's 1% mansion tax does not apply at that price; it starts at $1 million. The State's 0.4% base transfer tax is paid by the seller. Lender, title-insurance and attorney charges depend on the loan and the contract, so they are not included here. Sources: OneKey® MLS closed sales; tax rates from the NYS Department of Taxation and Finance. Compare: Suffolk County market report · Long Island home prices by ZIP code.
Is East Islip a good place to buy a home, and who is it right for?
East Islip is an established Suffolk community served by the East Islip Union Free School District, with a median single-family sale price of $800,000 and a median tax bill around $12,300 across single-family sales in ZIP 11730 (East Islip mailing area). Commuters reach Manhattan via the LIRR, and the single-family market in ZIP 11730 (East Islip mailing area) is currently a Seller's Market. Whether it fits comes down to budget, schools, and commute — I'll give you a candid read on the trade-offs versus nearby towns. County-wide data: Suffolk County market report.
What are property taxes like in East Islip, and can they be lowered?
East Islip's median property-tax bill runs about $12,300/year. Can they be lowered? Sometimes. You can file a tax grievance — formally a tax certiorari proceeding — that challenges the assessed value your bill is calculated from. There's no guarantee of a reduction, it can take roughly two years to show up on your bill, and even a successful challenge may move the number only modestly. Many homeowners still pursue it, and a number of firms will handle the filing for a share of the first year's savings. It's worth reviewing for your specific home, and Joseph can pull a property's full tax history before you make an offer. If taxes are a deciding factor, you can also filter for lower-tax communities and compare. County-wide data: Suffolk County schools and property taxes.
What is the LIRR commute from East Islip to Manhattan?
The typical commute to Manhattan is roughly 74 minutes by LIRR from the Islip station (153 Islip Ave, Islip, NY 11751) on the Montauk Branch, with peak trains serving both Penn Station and Grand Central Madison (about 74 minutes to Grand Central). If you want options, nearby stations include Bay Shore (about 65 min to Penn) — handy for trading a shorter drive for a faster train. View LIRR schedules and fares.
What is the median home price in East Islip, and is it a buyer's or seller's market right now?
The median single-family sale price in ZIP 11730 (East Islip mailing area) is $800,000, with single-family sale prices there trending +16% year over year, and the single-family market there is currently a Seller's Market with a median of 19 days on market. These figures cover single-family homes in ZIP 11730 (Suffolk sales only): 97 sales in the 12 months to September 21, 2026, against 78 in the 12 months before. On the supply side, 22 single-family listings are active today — about 2.7 months of inventory at that sales pace, which points to a limited supply that favors sellers, with roughly 37% of available homes selling each month (the absorption rate). Single-family homes have recently sold at a median of about 103.7% of final list price — 76% closed above it, 1% at it, and 23% below. For a detailed analysis of your specific home or purchase target, contact Joseph DeVito for a complimentary market evaluation. County-wide data: how long homes take to sell in Suffolk County.
How are the schools in East Islip?
East Islip is served by the East Islip Union Free School District. School attendance zones can run street by street, so an address in East Islip doesn't automatically put a home in a given school. Because that distinction can affect both your child's school and the home's resale value, Joseph checks the specific attendance zone for any home you're seriously considering before you make an offer.
Why work with Joseph DeVito to buy or sell in East Islip?
Joseph DeVito doesn't just help people buy and sell homes — he's spent over a decade hands-on renovating them. Alongside 5,000+ transactions, that renovation experience means he's worked through layout, design, and functionality decisions and lived with the timelines, costs, and pitfalls of a project — so he walks a home with a renovator's eye for craftsmanship and condition and can show buyers where to look closely. As a licensed attorney (though not your attorney on the transaction), he also reads a deal differently than most agents: when the facts of a transaction are in front of him, he understands the contract and title questions worth asking. His background also includes deep foreclosure and distressed-sale experience. In a divorce or estate sale, he can orient you and then coordinate with your matrimonial or estate representative for the legal specifics outside an agent's role. He's also genuinely responsive. It's an uncommon mix, and clients are generally better served by it. (Joseph represents you as your agent through Keller Williams; this is not legal representation and does not create an attorney-client relationship.)
Is East Islip served by one school district, or do buyers need to verify district boundaries?
Not always — and it is one of the most important things to confirm before you buy. A mailing address in East Islip does not guarantee a home is in the East Islip Union Free School District; attendance zones can run street by street, so a home a few blocks away can feed a different district. Because the assigned schools determine a child's placement, confirm the assigned schools for the specific address with the East Islip Union Free School District before you make an offer on a East Islip home. Ask about a home's school district →
Which school district is the main draw for buyers looking in East Islip?
East Islip is served by the East Islip Union Free School District. Comparing districts is less about a single ranking and more about which one a specific home actually feeds — on Long Island a boundary can run down the middle of a street, so two nearby homes can sit in different districts. Rather than rely on a mailing address or a listing's "school district" field, confirm the assigned schools for the exact address with the district. I can also run a side-by-side of real East Islip-area listings against the neighboring towns you're weighing so you compare on the same budget. Compare East Islip-area homes →
Why can two East Islip homes with similar prices have very different tax bills?
Two similar-looking East Islip homes can carry very different tax bills because the bill is calculated from each property's assessed value — not its sale price — and assessments don't always track the market evenly. East Islip's median property-tax bill runs about $12,300/year. If a home looks over-assessed relative to comparable sales, you can file a tax grievance (formally a tax certiorari proceeding) to challenge the assessment — there's no guarantee of a reduction and it typically takes time to show up on the bill. I review a home's full tax history before you make an offer, because a number that looks fine today can shift after a reassessment. Ask me to pull a property's tax history →
How does East Islip's effective tax rate compare with the Suffolk County average?
East Islip's median property-tax bill runs about $12,300/year. Those taxes fund the East Islip Union Free School District and local services. If taxes are a deciding factor, you can filter for lower-tax communities and compare on the same budget — and if a specific home looks over-assessed, you can file a tax grievance to challenge the assessment (a reduction is not assured, and it takes time to take effect). I'll pull any home's full tax history before you commit. Compare East Islip taxes with nearby towns →
Is East Islip a buyer's market or seller's market right now?
The single-family market in ZIP 11730 (East Islip mailing area) is currently a Seller's Market, with a median of 19 days on market and single-family sale prices +16% year over year. These figures cover single-family homes in ZIP 11730 (Suffolk sales only): 97 sales in the 12 months to September 21, 2026, against 78 in the 12 months before. On the supply side, 22 single-family listings are active today — about 2.7 months of inventory at that sales pace, which points to a limited supply that favors sellers, with roughly 37% of available homes selling each month (the absorption rate). Single-family homes have recently sold at a median of about 103.7% of final list price — 76% closed above it, 1% at it, and 23% below. Whether that's faster or slower than the wider Suffolk market shifts with the season and the price point, so the honest read is the live one. For a real-time picture of where East Islip sits today — and what it means for your specific home or target — reach out for a current market evaluation. Get a current market read →
How many days are homes in East Islip typically staying on the market right now?
The single-family market in ZIP 11730 (East Islip mailing area) is currently a Seller's Market, with a median of 19 days on market and single-family sale prices +16% year over year. These figures cover single-family homes in ZIP 11730 (Suffolk sales only): 97 sales in the 12 months to September 21, 2026, against 78 in the 12 months before. On the supply side, 22 single-family listings are active today — about 2.7 months of inventory at that sales pace, which points to a limited supply that favors sellers, with roughly 37% of available homes selling each month (the absorption rate). Single-family homes have recently sold at a median of about 103.7% of final list price — 76% closed above it, 1% at it, and 23% below. Whether that's faster or slower than the wider Suffolk market shifts with the season and the price point, so the honest read is the live one. For a real-time picture of where East Islip sits today — and what it means for your specific home or target — reach out for a current market evaluation. Get a current market read →
What price range sells fastest in East Islip right now?
For East Islip (single-family sales in the East Islip Union Free School District), homes priced $500K – $750K sold fastest over the 12 months to October 3, 2026: a median of 17 days on market before going into contract, across 86 sales. The Under $500K range was identical, also at 17 days (5 sales). The slowest was $1M – $1.25M, at 27 days (9 sales). All price ranges: Under $500K: 17 days (5 sales); $500K – $750K: 17 days (86 sales); $750K – $1M: 20 days (59 sales); $1M – $1.25M: 27 days (9 sales); $1.25M+: 22 days (13 sales). The Under $500K and $1M – $1.25M ranges have fewer than 10 sales — too small a sample to be statistically stable. A year earlier (12 months to October 2025), the same $500K – $750K range took a median of 15 days (92 sales), and the fastest range then was $750K – $1M at 13 days (24 sales). By property type over the same 12 months, the median was: single-family homes 19 days (172 sales); condos 53 days (10 sales); co-ops 21 days (8 sales, too small a sample to be statistically stable). Days on market here runs from listing to going into contract; closing comes later. Source: OneKey® MLS closed sales. See what your home would list for →
What is the commute tradeoff for East Islip compared with Islip and Great River?
The typical commute to Manhattan is roughly 74 minutes by LIRR from the Islip station (153 Islip Ave, Islip, NY 11751) on the Montauk Branch, with peak trains serving both Penn Station and Grand Central Madison (about 74 minutes to Grand Central). If you want options, nearby stations include Bay Shore (about 65 min to Penn) — handy for trading a shorter drive for a faster train. View LIRR schedules and fares →
Is East Islip the same real estate market as Islip, or do prices and taxes differ?
East Islip is made up of distinct pockets, and on Long Island those neighborhood areas often line up with school-attendance zones — which is what tends to drive the differences buyers feel between one part of town and another. Because a boundary can run street by street, the part of East Islip a specific home sits in can affect both its assigned schools and its value. I can walk you through how the areas of East Islip differ and confirm exactly which zone a given home falls in. Ask about East Islip's neighborhoods →
Is East Islip a better value than Islip or Great River based on median price and taxes?
The median single-family sale price in ZIP 11730 (East Islip mailing area) is currently $800,000, with single-family sale prices there trending +16% year over year. Comparing towns on a single median can mislead, though — what a budget actually buys depends on a home's size, condition, lot, and school zone. The most useful comparison is real listings side by side: I can show you what the same budget buys in East Islip versus the nearby towns you're weighing. Browse and compare East Islip-area homes →
How have home prices changed in East Islip?
Single-family prices in ZIP 11730 are up about 16% year over year, comparing 97 sales in the 12 months to September 21, 2026 with 78 in the 12 months to September 21, 2025. Over the past 2 years, single-family monthly median sale prices in ZIP 11730 have ranged from $568K to $1.96M.
Are sellers cutting prices in East Islip?
7 of the 23 homes for sale in East Islip are asking less than they originally asked (30.4%), against 35.5% across Suffolk. Among homes that actually sold there in the last twelve settled months, 9.7% had cut before selling. Updated daily from the OneKey MLS feed.
What counts as a price reduction on this page?
A home is counted as reduced when its current asking price is lower than the price it was first listed at. It is not based on an estimate, on a valuation, or on what similar homes are worth — only on the seller's own two numbers, their original asking price and their current one.
Are price cuts in East Islip becoming more or less common?
9.7% of the 113 homes that sold in East Islip over the last twelve settled months had reduced their price before selling, compared with 11.6% over the same twelve months a year earlier. The two periods cover the same calendar months, because price cutting is strongly seasonal.
Do homes that cut their price in East Islip sell for less?
Over the last twelve settled months in East Islip, the 102 homes that sold without ever reducing achieved 104.4% of their asking price, and the 11 that reduced achieved 91.0% of what they first asked. These are different homes priced differently from the start, so the difference describes the two groups rather than the effect of a reduction.

Joseph DeVito is a New York Licensed Associate Real Estate Broker and a New York attorney. He does not act as both broker and attorney on the same transaction: here he acts as a real estate broker only, and he is not your attorney. Real estate services provided through Keller Williams Realty Greater Nassau are not legal representation. Everything on this site is general information for educational purposes only. It is not legal advice, it creates no attorney-client relationship, and it should not be relied on as legal advice — for advice about your own situation, consult your own attorney.

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County Context

How East Islip Fits Into the Suffolk County Market

East Islip’s median sale price of about $800K sits about 16% above the Suffolk County median of about $689K. These are whole-county figures over a settled trailing 12 months — the same data behind our full Suffolk County reports.

$689KCounty median
26dCounty median DOM
3.3 moMonths of supply
100.8%Sale / final list

County medians describe the wider market, not any specific property, and are not a valuation of a home in East Islip.

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Markets Near East Islip

The closest Suffolk communities we track, with their current median sale price, median days on market, and market condition — useful for widening or narrowing a search.

Live OneKey MLS medians from recent closed sales, refreshed daily. Market condition reflects months of supply. Figures describe each market, not any specific home.

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Joseph DeVito has been part of more than 5,000 closed transactions across Nassau County, Suffolk County, Queens, and Brooklyn. As an Associate Broker who is also an attorney, he reads a deal differently than most agents — and when the facts of your East Islip deal are in front of him, he knows the contract and title questions worth asking.

Also explore: Buyer Resources · Selling Your Home · All Suffolk Communities · Suffolk County Housing Market Outlook · Suffolk County Days on Market Report · Suffolk County School & Tax Breakdown