9 Chippendale Drive, Mount Sinai, NY 11766

$439,000 · 2 bed · 2 bath · 1,240 sq ft · built 1986 · MLS# 1065699 · Active

Opportunity awaits! Ideally located in the heart of Mount Sinai, this 2 bedroom, 2-bathroom home offers endless possibilities for those looking to create a space of their own. Featuring an Eat In Kitchen and generously sized rooms, this property is ready for your vision and personal touch. Whether you're looking to renovate, customize, or create your dream home, this is the opportunity to bring ideas to life and unlock the potential this property has to offer!

Condos in the Mount Sinai Union Free School District sold for a median of $720,000 (typically $555,000–$800,000) across 34 recorded sales between Nov 14, 2025 and Oct 29, 2026, up 24.1% on the 12 months before.

ZIP 11766 has about 4 months of condo inventory — balanced market. Supply and demand are roughly even, so buyers and sellers share leverage with fair, predictable pricing.

At about $5,191 a year, this home's property tax runs roughly 42% below the $9,000 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