260 W 20th Street, Deer Park, NY 11729

$829,990 · 3 bed · 2 bath · 1,500 sq ft · built 1956 · MLS# 1045267 · Active

Fall in love the moment you arrive! Welcome to 260 West 20th Street in Deer Park—a beautifully maintained, move-in-ready 3-bedroom, 2-bath home where comfort meets style. Step inside to gleaming hardwood floors and an inviting kitchen featuring granite countertops, stainless steel appliances and a convenient pantry. A dedicated laundry room, efficient gas heat and attractive stucco exterior add to the home’s appeal. Outside, elegant paver driveway and walkways lead to a lovely backyard—perfect for summer entertaining, gatherings or peaceful evenings at home. Ideally located near shopping, dining, major roadways and…

Single-family homes in the Deer Park Union Free School District sold for a median of $690,000 (typically $635,000–$740,000) across 174 recorded sales between Oct 6, 2025 and Sep 30, 2026, up 5.8% on the 12 months before. This home's $829,990 list price sits in the luxury single-family tier for the Deer Park Union Free School District.

ZIP 11729 has about 2.7 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 $12,355 a year, this home's property tax is in line with the roughly $12,000 typical for Deer Park 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