101 Firwood Road, Port Washington, NY 11050
$880,000 · 4 bed · 3 bath · built 1938 · MLS# 1045090 · Active
Welcome to this Renovated legal 2 Family with 4 bedrooms and 3 full bathrooms, Hardwood Floor, Gas heating, Separate meters for Gas and Electric. first floor of a Duplex home in Port Washington, Includes 2 bedroom,, 1 bathroom and rented $2400 and second floor has 2 Bedrooms and 2 Bathrooms and Office, Balcony, Fireplace, Skylight. Parking in front yard and easy access to Manorhaven Blvd waterfront park and Pool and public transit. Enjoy Tully Park Complex with Pool and low membership fee., Additional information: Appearance:Excellent.
Two-to-three-family homes in the Port Washington Union Free School District sold for a median of $1,150,000 (typically $875,000–$1,350,000) across 17 recorded sales between Nov 12, 2025 and Sep 10, 2026.
ZIP 11050 has about 5.6 months of multi-family inventory — balanced market. Supply and demand are roughly even, so buyers and sellers share leverage with fair, predictable pricing.
At about $15,445 a year, this home's property tax is in line with the roughly $16,000 typical for Port Washington Union Free School District. Nassau assessments run on a multi-year cycle, so the assessed value behind this bill can lag what the home actually sells for today. A sale does not automatically reset it, and 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 10, 2026 10:45 pm. 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.
Personal-use terms and which listings this site shows: MLS & Data Disclosures
Port Washington Market Trend
Over the past 2 years, Port Washington has strengthened — the median sale price has risen roughly 22% year over year to around $1.45M, and homes have generally been selling faster. Conditions continue to favor sellers; if the trend holds, prices could keep firming.
Considering Port Washington? Explore the Port Washington community guide →
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Looking for off-market opportunities or a property attorney's read on this listing? Contact Joseph DeVito — Lic. R.E. Associate Broker + NY-licensed real estate attorney.
