1589 Union Avenue, Hewlett, NY 11557
$1,199,000 · 4 bed · 3 bath · 1,837 sq ft · built 1979 · MLS# 1072173 · Active
First time on the market! This beautifully maintained 4-bedroom, 2.5-bath High Ranch features refinished hardwood floors, updated bathrooms, and a new high ceilings kitchen with granite countertops and stainless steel appliances. Additional upgrades include the roof, siding, central air conditioning and much more. Step outside to an oversized, well-maintained backyard with a Trex deck and an outdoor wood burning fireplace, perfect for entertaining or relaxing on cool evenings. Stone pavers in the front and back add a polished finish to the property.
Single-family homes in the Lynbrook Union Free School District sold for a median of $830,000 (typically $740,000–$925,000) across 99 recorded sales between Nov 7, 2025 and Oct 23, 2026, up 3.8% on the 12 months before. This home's $1,199,000 list price sits in the luxury single-family tier for the Lynbrook Union Free School District.
ZIP 11557 has about 5.1 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 $16,203 a year, this home's property tax is in line with the roughly $17,000 typical for Lynbrook 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 November 13, 2026 8:45 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.
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Single-family price trend · Lynbrook Union Free School District
Single-family homes in the Lynbrook Union Free School District sold for a median of $830,000 across 99 recorded sales between Nov 7, 2025 and Oct 23, 2026, up 3.8% on the median of the 12 months before. This is a year-over-year comparison of recorded sales, not a forecast.
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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.
