363 3rd Avenue, Bayport, NY 11705
$685,000 · 4 bed · 2 bath · 1,592 sq ft · built 1962 · MLS# 1040315 · Active
This 4 bedroom, 2 bath home is nestled on a prime, mid-block parcel in the sought-after town of Bayport, this charming home offers incredible potential and classic appeal. Situated within the prestigious Bayport-Blue Point School District providing a wonderful foundation to create your dream home. Located just minutes from local shopping, transportation, and South Shore beaches, this property combines everyday convenience with unlimited upside. It features a great mid-block location and loads of potential. House has a New Cesspool, recent roof replacement and window replacement with Andersen Windows. Bring your…
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 $685,000 list price sits in the mid-market 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 $13,850 a year, this home's property tax runs roughly 13% below the $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

Listings courtesy of OneKey® MLS as distributed by MLS GRID.
Based on information submitted to the MLS GRID as of October 11, 2026 2:30 am. 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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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.
