510 Bayport Avenue, Bayport, NY 11705

$879,000 · 3 bed · 3 bath · 1,785 sq ft · built 2027 · MLS# 961533 · Active

Stunning New Construction Home To Be Built - 7 Room, 3 Bed, 2.5 Bath Colonial, Quartzite Counters, SS Appliances, CAC, Hardwood Floors Up and Down, High Ceilings, Master Suite w/WIC & Ensuite Bath, Laundry Room on 2nd Floor, Covered Front Porch, 1 Car Attached Garage & Full Basement. This beautiful new home will be built at 510 Bayport Ave, which is to the right of the new home at 504 Bayport Ave. The first one is gone, so this is your last chance to own one of these beautiful new…

Single-family homes in the Bayport-Blue Point Union Free School District sold for a median of $768,000 (typically $670,000–$980,000) across 92 recorded sales between Oct 6, 2025 and Oct 2, 2026, up 4.4% on the 12 months before. This home's $879,000 list price sits in the upper single-family tier for the Bayport-Blue Point Union Free School District.

ZIP 11705 has about 1.7 months of single family inventory — hot seller's market. Severe inventory shortage — homes sell fast and often draw multiple offers over asking, giving sellers maximum leverage.

At about $16,500 a year, this home's property tax is in line with the roughly $16,000 typical for Bayport-Blue Point Union Free 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