240 Ira Road, Mount Sinai, NY 11766

$599,999 · 2 bed · 2 bath · 1,396 sq ft · built 2007 · MLS# 1053961 · Active

Welcome to Plymouth Estates, a 55+ community on Long Island's North Shore. This 2 bedroom, 2 bath Cambridge model keeps daily life on one level, plus a full basement that gives you more storage than most condos can offer. The open living and dining area is anchored by a gas fireplace, with sliders out to a covered patio backing up to a wall of evergreens. It's quiet and private, and it's where your morning coffee happens. The eat-in kitchen has hardwood floors, oak cabinets, a gas range, and a breakfast…

Condos in the Mount Sinai Union Free School District sold for a median of $720,000 (typically $570,000–$800,000) across 33 recorded sales between Oct 8, 2025 and Sep 24, 2026, up 10.8% on the 12 months before.

ZIP 11766 has about 3.3 months of condo inventory — seller's market. Demand is outpacing supply, so homes sell quickly with firm pricing and limited room to negotiate.

At about $6,996 a year, this home's property tax runs roughly 13% below the $8,000 typical for Mount Sinai 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