548 Summit Avenue, Baldwin, NY 11510

$899,999 · 3 bed · 2 bath · 1,783 sq ft · built 1927 · MLS# 1073776 · Active

Updated Cape on a Beautifully Landscaped Corner Lot, Updated Kitchen and Bathrooms, Hardwood Floors throughout, Kitchen Sliders that lead to Rear Deck Overlooking the Grounds, Detached Garage and Driveway with Parking for 3 Vehicles. Full Finished Basement with Laundry and OSE, Oceanside School District

Single-family homes in the Oceanside Union Free School District sold for a median of $800,000 (typically $715,000–$905,000) across 245 recorded sales between Nov 6, 2025 and Oct 30, 2026, up 3.9% on the 12 months before. This home's $899,999 list price sits in the upper single-family tier for the Oceanside Union Free School District.

ZIP 11510 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 $12,033 a year, this home's property tax runs roughly 14% below the $14,000 typical for Oceanside 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