7 Pond Circle, Mount Sinai, NY 11766

$665,000 · 2 bed · 2 bath · 1,274 sq ft · built 2006 · MLS# 1040452 · Active

Welcome to Plymouth Estates a Gated 24Hr Community offering a range of Amenities. This is the "Ashby" Model Ranch Style End Unit with no one above in a great location close to the Clubhouse and Pool. This model features an Open Concept Design with Cathedral Ceilings, Gas Fireplace, Freshly Painted and New Carpeting. The Bright Kitchen features Stainless Steel Appliances, Granite countertops and Rich Cherry Cabinets opening seamlessly to the living and dining areas. The Primary Bedroom is a Private retreat complete with dramatic ceilings a walk-in-closet and your own…

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 $7,298 a year, this home's property tax is in line with the roughly $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