245 Buchanan Street, Centerport, NY 11721
$649,000 · 3 bed · 2 bath · built 1936 · MLS# 1049953 · Active
Mid Block Colonial With Old World Charm, Entry Foyer Leading To A Large Living Room With Gas Burning Fireplace & Hardwood Floors, Large Sun Filled Dining Room, Eat In Kitchen Leading To A Custom Deck. 1st Floor Bedroom & Full Bath Complete This Level, 2nd Floor Features 2 Generous Bedrooms And A Large Renovated Bathroom. Full Basement With High Ceilings, 150 AMP Updated Electric, Boiler 10 Years, Gas Water Heater 10 Years, Large Long Driveway Leading To A 2 Car Garage.
Single-family homes in the Harborfields Central School District sold for a median of $950,000 (typically $800,000–$1,210,000) across 155 recorded sales between Oct 7, 2025 and Oct 2, 2026, up 5% on the 12 months before. This home's $649,000 list price sits in the entry single-family tier for the Harborfields Central School District.
ZIP 11721 has about 2.2 months of single family inventory — seller's market. Demand is outpacing supply, so homes sell quickly with firm pricing and limited room to negotiate.
At about $9,032 a year, this home's property tax runs roughly 40% below the $15,000 typical for Harborfields Central School District. Suffolk bills combine town, school and special-district levies, so two homes at the same price in neighboring districts can carry materially different taxes. Exemptions such as STAR, Senior or Veteran move the number as well — a new owner's bill is often not the same as the seller's.
OneKey MLS (recorded LI sales, trailing 12mo) + actual tax

Listings courtesy of OneKey® MLS as distributed by MLS GRID.
Based on information submitted to the MLS GRID as of October 10, 2026 8:45 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.
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Centerport Market Trend
Momentum in Centerport has been building over the past 2 years — the median sale price has climbed roughly 38% year over year to about $1.2M while time on market has generally shortened. That combination points to conditions favoring sellers — and if it continues, further firming is possible.
Considering Centerport? Explore the Centerport community guide →
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Looking for off-market opportunities or a property attorney's read on this listing? Contact Joseph DeVito — Lic. R.E. Associate Broker + NY-licensed real estate attorney.
