161 South Road, Westhampton, NY 11977

$4,200,000 · 6 bed · 9 bath · 4,900 sq ft · built 2025 · MLS# 882136 · Active

Stunning New Construction in Westhampton with Rare 2 Story 4 Seasons Guest house on 1.5 Waterfront Acres with Bay Access. A newly constructed masterpiece by esteemed CMT Builders, this nearly 1.5-acre waterfront estate,positioned on the Westhampton Beach Village fringe, sets a new benchmark for modern Hamptons living. Positioned along the peaceful waters of Tanners Neck Creek with distant views of Moriches Bay, the property offers an exceptional combination of privacy, luxury, and resort-style ease—with direct access ideal for kayaking, paddleboarding, or simply unwinding by the water. Spanning three levels, the…

Single-family homes in the Westhampton Beach Union Free School District sold for a median of $2,200,000 (typically $1,375,000–$3,000,000) across 100 recorded sales between Oct 7, 2025 and Sep 29, 2026, up 16.7% on the 12 months before. This home's $4,200,000 list price sits in the upper single-family tier for the Westhampton Beach Union Free School District.

At about $5,750 a year, this home's property tax runs roughly 36% below the $9,000 typical for Westhampton Beach 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