35 S 20th Street, Wyandanch, NY 11798

35 S 20th Street, Wyandanch, NY 11798

$490,000 · 3 bed · 1 bath · 1,056 sq ft · built 1993 · MLS# 1043833 · Active

Recent renovations, modern comfort and commuter convenience make this 3-bedroom, 1-bath ranch one to see! The interior has been refreshed throughout, with new siding on the exterior. The home offers comfortable one-level living with a bright living room, spacious eat-in kitchen, three bedrooms and a full bath. An approximately one-year-old leased solar system helps offset the home's electric usage, including the mini-split system that provides both heating and cooling—helping to keep energy costs down while providing year-round comfort. An EV charger adds another modern convenience. Step outside to a fenced…

Single-family homes in the Wyandanch Union Free School District sold for a median of $585,000 (typically $510,000–$670,000) across 75 recorded sales between Oct 9, 2025 and Sep 25, 2026, up 10.4% on the 12 months before. This home's $490,000 list price sits in the entry single-family tier for the Wyandanch Union Free School District.

ZIP 11798 has about 4.3 months of single family inventory — balanced market. Supply and demand are roughly even, so buyers and sellers share leverage with fair, predictable pricing.

At about $9,618 a year, this home's property tax runs roughly 13% below the $11,000 typical for Wyandanch 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

Listings courtesy of OneKey® MLS as distributed by MLS GRID.

Based on information submitted to the MLS GRID as of October 11, 2026 5:30 am. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

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Wyandanch Market Trend

Wyandanch has tightened over the past 2 years: the median sale price has advanced roughly 19% year over year to near $655K, and sales have generally been closing faster. Conditions continue to favor sellers; if the trend holds, prices could keep firming.