15 Longhorn Lane, East Setauket, NY 11733

$599,990 · 3 bed · 1 bath · 1,800 sq ft · built 1963 · MLS# 1046924 · Active

Beautiful Expanded Ranch Situated on .35 acres in Lovely Neighborhood in the prestigious Three Village School District. The Home Features: Cathedral Ceilings. Formal Dining Room. Large Living Room that leads out to a Covered Back Wooded Deck with Lighting and a Huge Private Spa Room with a Hot Tub. Large Master Bedroom with 2 Closets. Most Windows have been updated. Updated Oil Burner and Tank. Front Porch with Lighting. 1 Car Garage. Alarm System. In-ground Sprinklers. Original Owners. Tremendous Potential. Must See!

Single-family homes in the Three Village Central School District sold for a median of $835,000 (typically $730,000–$990,000) across 338 recorded sales between Oct 4, 2025 and Oct 1, 2026, up 9% on the 12 months before. This home's $599,990 list price sits in the entry single-family tier for the Three Village Central School District.

ZIP 11733 has about 3.8 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 $12,380 a year, this home's property tax runs roughly 27% below the $17,000 typical for Three Village 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