17 Fenwick Avenue, Farmingville, NY 11738

$750,000 · 5 bed · 3 bath · 2,900 sq ft · built 1972 · MLS# 1051639 · Active

Discover this unique and versatile 5-bedroom, 3-full-bath Contemporary Cape Cod, offering approximately 2900 square feet of living space on a beautifully situated lot. Extension added in 2003, this home offers endless possibilities. The accessible extension features its own private entrance, bathroom, walk-in closet, cathedral ceilings, skylights, recessed lighting, and an abundance of natural sunlight. With its versatile layout, this space can also serve as a luxurious first-floor primary suite, private guest quarters, bonus room or a comfortable living area for a caregiver. Even extra income with proper permit. The main…

Single-family homes in the Sachem Central School District sold for a median of $679,000 (typically $600,000–$750,000) across 523 recorded sales between Oct 7, 2025 and Oct 2, 2026, up 4.5% on the 12 months before. This home's $750,000 list price sits in the upper single-family tier for the Sachem Central School District.

ZIP 11738 has about 2.6 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 $11,112 a year, this home's property tax is in line with the roughly $11,000 typical for Sachem 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