47 Onderdonk Avenue, Manhasset, NY 11030

$1,190,000 · 2 bed · 2 bath · 1,352 sq ft · built 1926 · MLS# 998126 · Active

PRICE NEGOTIABLE..MOTIVATED SELLER!....Nestled in the heart of Manhasset, this charming Colonial blends timeless character with warmth and convenience. Featuring 2 bedrooms and 1.5 bathrooms, this inviting home offers a long private driveway and beautifully landscaped grounds with a storybook-like backyard setting. The first floor welcomes you with an eat-in kitchen complete with breakfast bar and granite countertops, a spacious living room with a working wood-burning fireplace, and a separate dining room with access to a beautiful brick patio, perfect for relaxing or outdoor entertaining. Upstairs offers two generously sized bedrooms…

Single-family homes in the Manhasset Union Free School District sold for a median of $2,450,000 (typically $1,890,000–$3,150,000) across 117 recorded sales between Oct 7, 2025 and Oct 1, 2026, up 11.4% on the 12 months before. This home's $1,190,000 list price sits in the entry single-family tier for the Manhasset Union Free School District.

ZIP 11030 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 $14,024 a year, this home's property tax runs roughly 39% below the $23,000 typical for Manhasset 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