48 Cliff Avenue, Hempstead, NY 11550

$750,000 · 4 bed · 2 bath · 1,289 sq ft · built 1951 · MLS# 1046223 · Active

Welcome to 48 Cliff Ave, located in the uniondale school district. A beautifully renovated 4-bedroom, 2-bath home offering modern finishes, generous living space, and a rare 11,000 sq. ft. lot—a true standout for the area! This move-in-ready home has been extensively updated with all-new windows, a new HVAC system, new hardwood floors throughout the first two levels, updated plumbing and electrical, and a new PVC fence surrounding the property. Enjoy a brand-new kitchen, beautifully renovated bathrooms, and a full finished basement offering additional versatile space. With upgrades from top to…

Single-family homes in the Uniondale Union Free School District sold for a median of $680,000 (typically $635,000–$740,000) across 148 recorded sales between Oct 6, 2025 and Oct 1, 2026, up 4.6% on the 12 months before. This home's $750,000 list price sits in the upper single-family tier for the Uniondale Union Free School District.

ZIP 11550 has about 3.3 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 $13,756 a year, this home's property tax runs roughly 38% above the $10,000 typical for Uniondale 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