12 Carston Street, Selden, NY 11784

$675,000 · 6 bed · 4 bath · 2,808 sq ft · built 1972 · MLS# 1048125 · Active

Spacious and versatile expanded Cape offering 2808 SF, 6 bedrooms, 3.5 baths and nestled on .21 acres! Designed with flexibility in mind, this home features a lower level legal accessory apartment! The main level has a well-appointed kitchen with granite countertops, soft-close cabinetry and stainless steel appliances, and comfortable living spaces enhanced by recessed lighting, laminate and vinyl flooring, and updated vinyl windows. The second floor provides two additional bedrooms and a beautifully appointed full bath with a large walk-in shower and double vanity. Outside, the property features a full…

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 $675,000 list price sits in the upper single-family tier for the Middle Country Central School District.

ZIP 11784 has about 2.1 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 $16,090 a year, this home's property tax runs roughly 34% above 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