77 Shinnecock Avenue, Mastic, NY 11950

$499,000 · 4 bed · 2 bath · 1,688 sq ft · built 1952 · MLS# 1072976 · Active

Welcome to 77 Shinnecock Avenue, a spacious ranch on a corner property with room to relax, and entertain. The flexible layout offers a comfortable living room, a den or dining room, and a separate office area. Enjoy the warmth of two fireplaces, one wood-burning and one gas, along with central air for summer comfort. Outside, a backyard paver patio offers space for relaxing or entertaining. The kitchen was updated in 2025, and fresh paint and new carpeting make this home move-in ready. Owned solar panels add energy-saving appeal. Come explore…

Single-family homes in the William Floyd Union Free School District sold for a median of $515,000 (typically $435,000–$580,000) across 493 recorded sales between Nov 5, 2025 and Nov 3, 2026, up 7.3% on the 12 months before. This home's $499,000 list price sits in the mid-market single-family tier for the William Floyd Union Free School District.

ZIP 11950 has about 2.8 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 $6,790 a year, this home's property tax runs roughly 15% below the $8,000 typical for William Floyd 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