9 Wilderness Road, Nissequogue, NY 11780

$2,650,000 · 6 bed · 6 bath · 5,651 sq ft · built 2026 · MLS# 999556 · Active

SELLER MOTIVATED! Welcome to this exceptional new construction estate nestled on 2 private acres in the heart of Nissequogue, one of Long Island’s most prestigious Gold Coast communities. This stunning residence offers exclusive beach access and is conveniently located just 3 miles from the Saint James and Smithtown LIRR stations, providing easy access to New York City. Designed with timeless elegance and modern sophistication, this custom-built home features a sun-drenched open floor plan with soaring ceilings, oversized windows, wide-plank white oak flooring, graceful arched doorways, and two gas fireplaces adorned…

Single-family homes in the Smithtown Central School District sold for a median of $845,000 (typically $735,000–$995,000) across 440 recorded sales between Oct 6, 2025 and Oct 2, 2026, up 5% on the 12 months before. This home's $2,650,000 list price sits in the luxury single-family tier for the Smithtown Central School District.

ZIP 11780 has about 3.6 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 $2,508 a year, this home's property tax runs roughly 83% below the $15,000 typical for Smithtown 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