Nassau County Condos for Sale

The condo market in Nassau County, tracked as its own segment — inventory, pricing, and pace measured for condos specifically, not blended with houses.

174Active condos
$924KMedian asking price
28 daysTypical sale time (12 mo)
53/moClosed sales pace (12 mo)
3.3 moSupply at current pace

Seller's Market Based on months of inventory for condos specifically — not blended with houses. As of October 2026.

Nassau County Condos: Where the Market Is Heading

Over the past 2 years, the Nassau County condo market has resisted a single storyline: the median sale price has bounced between $530K and $1.28M, the kind of swing that typically reflects a thin or mixed market. The typical recent sale has taken about 63 days to go under contract.

Which Nassau County condos are for sale right now?

The 6 newest active condo listings in Nassau County.

See every Nassau County condo for sale, with map and filters →

Who has cut their asking price

46 of the 181 Nassau County condos for sale are asking less than they originally asked — 25.4%.

Nassau County coop sellers cut more often — 33.6% of the 214 on the market. The gap between the two is a real difference in how each market prices itself, not a difference in the homes.

A condo counts as reduced when its current asking price is below the price it was first listed at — the seller's own two numbers, not an estimate and not a comparison with other units. Updated daily from the OneKey MLS feed.

How often Nassau condo listings don’t sell

193 of 912 Nassau condo listings that ended between October 2025 and September 2026 expired or were withdrawn without selling — 21%.

  • Condos21%193 of 912
  • Co-ops22%215 of 963
  • Houses24%2,564 of 10,808

Here condos fail to sell about as often as Nassau houses (24%), and about as often as Nassau co-ops (22%).

Share not selling, month by month

34%23%12%Oct '25Feb '26May '26Sep '2634%23%12%Oct '25Feb '26May '26Sep '26

Direction: falling — 19% over the last three months against 26% over the first three.

How this is measured

Counted as listing attempts, not homes: a home that is relisted counts again, though within the year that averages about 1.1 attempts per home here. A listing counts as not selling when it expired, was canceled or was withdrawn; homes taken off the market only temporarily are left out.

Data courtesy of OneKey® MLS as distributed by MLS GRID, October 1, 2025 – September 30, 2026.

Which Nassau County condo developments do buyers pursue most?

The developments below are ranked by observed market activity — closed condo sales over the trailing 12 months, then current availability and sale speed. Each ranking shows the numbers behind it: this is measured activity in the buildings themselves, not opinion. Click any development for its own market page — live listings, carrying costs, qualification expectations, and recent-sale aggregates.

  1. 1
    The Hamlet Jericho
    25 sold / 12 mo 6 for sale now $1.13M median ask 29 median days
  2. 2
    The Boardwalk Long Beach
    22 sold / 12 mo 11 for sale now $1.47M median ask 12 median days
  3. 3
    Dutchgate Valley Stream 55+
    21 sold / 12 mo 4 for sale now $523K median ask 27 median days
  4. 4
    Meadowbrook Pointe Westbury 55+
    21 sold / 12 mo 3 for sale now $879K median ask 24 median days
  5. 5
    Acorn Ponds Roslyn
    18 sold / 12 mo 1 for sale now 24 median days
  6. 6
    The Wyndham Garden City
    17 sold / 12 mo 4 for sale now $1.72M median ask 23 median days
  7. 7
    The Ritz-Carlton Residences North Hills
    16 sold / 12 mo 8 for sale now $2.6M median ask 93 median days
  8. 8
    The Rose at Great Neck Great Neck
    13 sold / 12 mo 10 for sale now $1.24M median ask 96 median days
  9. 9
    Mill Pond Acres Port Washington 55+
    9 sold / 12 mo 2 for sale now 21 median days
  10. 10
    Stanford Court Wantagh
    8 sold / 12 mo 18 median days

These are the 10 most active of 224 condo developments our records identify in Nassau County. See the full Nassau County condos directory →

Where are the most active condos markets in Nassau County?

Ranked by observed market activity — closed condo sales over the trailing 12 months and how quickly those sales went under contract. The numbers behind each ranking are shown on its card; this is measured activity, not opinion.

  1. 1
    Long Beach
    102 sold / 12 mo 38 median days $750K median ask 45 active now
  2. 2
    Westbury
    47 sold / 12 mo 22 median days $825K median ask 7 active now
  3. 3
    Jericho
    40 sold / 12 mo 35 median days $1.1M median ask 9 active now
  4. 4
    Plainview
    36 sold / 12 mo 22 median days $1.15M median ask 6 active now
  5. 5
    Oceanside
    27 sold / 12 mo 22 median days $562K median ask 4 active now
  6. 6
    Valley Stream
    28 sold / 12 mo 26 median days $538K median ask 6 active now

Nassau County Condo Questions, Answered

What do common charges cover for condos in Nassau County?

Common charges fund the condominium's shared operations — staff, building systems, insurance on common elements, amenities, and reserves. Unlike coop maintenance, they do not include your property taxes, which are billed separately on your individual unit. Budgets and reserve health vary a lot between buildings, and reviewing them is a normal part of condo due diligence.

Is condo financing easier than coop financing?

Generally, yes. A condo is real property with a deed, so lenders treat it like other real estate, and the down payment is generally set by the lender rather than by the building, as it is in a coop. Condos also have no board interview.

Can I buy a condo with a low down payment?

Often, yes — condo down payments are set by your lender rather than the building, and some loan programs allow smaller down payments for qualified buyers (jumbo loans on higher-priced units typically require more). This is one of the clearest financing advantages condos have over coops, where the building — not the lender — sets the floor.

Can I rent out my condo?

Condo rental rules are set building by building — most allow it with fewer restrictions than a coop's proprietary lease would impose, but some cap the percentage of units that can be rented at once or require board notification. If buying an investment property or a home you may not always occupy is the goal, confirm the specific building's rental policy before you offer; it's one of the first things worth checking.

What is a right of first refusal in a condo sale?

Many New York condominiums hold a right of first refusal: the board can buy the unit on the same terms instead of approving your purchaser. Whether a given board exercises it or waives it is worth asking about. It adds a procedural step and some timing to the deal, but it is not the gatekeeping power a coop board has.

What is a 421-a tax abatement, and does it apply here?

421-a is a New York property tax abatement offered on qualifying new construction, phasing in the full tax bill gradually over years rather than all at once — it's most common in newer condo developments, including some in Long Island City and other Queens new-construction buildings. An abated tax bill is a real, temporary benefit, but ask when it phases out and what the post-abatement taxes will be — that number belongs in your monthly-cost math, not a surprise a few years in.

What is Local Law 11, and should it affect my condo purchase?

Local Law 11 requires New York City buildings over a certain height to have their facades inspected on a recurring cycle, and repairs found during that inspection can trigger a large special assessment charged to unit owners. Before buying into any NYC condo building — including Queens and Brooklyn buildings — it's worth asking whether a facade inspection is due or recently completed, and whether any assessment is pending. It's exactly the kind of document review that belongs in due diligence, not something to discover after closing.

What should I review before buying into a condo building?

The offering plan and amendments, the building's financial statements and reserve fund, current common charges and any planned assessments, house rules, and pending litigation if any. These documents tell you what you are actually buying into beyond the four walls of the unit — and they are exactly the kind of paperwork our attorney-led perspective is built for.

What is a condop?

A building that mixes structures — commonly a residential coop sitting above commercially-owned condo units, or a coop that operates with condo-style rules such as lenient subletting. The label matters less than the actual governing documents, which determine your financing, approval process, and flexibility.

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

Based on information submitted to the MLS GRID as of October 10, 2026 7:45 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

The DeVito Team of Keller Williams Realty Greater Nassau
Joseph DeVito, NY Licensed Associate Real Estate Broker
400 Garden City Plaza Ste 438, Garden City, NY 11530 · (516) 770-3782

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