155 Mark Tree Road, Centereach, NY 11720

$585,000 · 4 bed · 2 bath · 1,224 sq ft · built 1959 · MLS# 1064049 · Active

Welcome to 155 Mark Tree Road, a nicely updated and well-kept home in the Dawn Estates Subdivision. Featuring 4 Beds and 2 Full Baths with a private, large and level backyard offering tons of opportunity to create your very own outdoor oasis! Plenty of Room for an Inground Pool. The home also boasts a partially-finished basement/flex room which may serve as a 5th Bedroom with proper permits. This home provides quick access to major transit corridors, public transportation, and a myriad of retail and dining establishments. Recreation areas are also…

Single-family homes in the Middle Country Central School District sold for a median of $635,000 (typically $565,000–$710,000) across 516 recorded sales between Oct 17, 2025 and Oct 1, 2026, up 5.8% on the 12 months before. This home's $585,000 list price sits in the mid-market single-family tier for the Middle Country Central School District.

ZIP 11720 has about 3 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 $8,683 a year, this home's property tax runs roughly 28% below the $12,000 typical for Middle Country 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