2066 Seaford Avenue, Seaford, NY 11783

2066 Seaford Avenue, Seaford, NY 11783

$725,000 · 4 bed · 2 bath · 1,586 sq ft · built 1951 · MLS# 1056980 · Active

Welcome to 2066 Seaford Avenue, a beautifully-maintained 4-bedroom, 2-bathroom Cape Cod in the heart of Seaford. Ideally located mid block on a quiet, tree-lined residential street, north of Merrick Road. Enjoy the convenience of a first-floor bedroom, another bedroom or bonus room, and a full bathroom with a whirlpool tub, shower, and skylight. The main floor also features a sunlit living room with bay windows, a spacious dining room for entertaining, and an eat-in kitchen with stainless steel appliances (including an electric oven and dishwasher), plenty of cabinet space, and…

Single-family homes in the Seaford Union Free School District sold for a median of $795,000 (typically $710,000–$900,000) across 129 recorded sales between Oct 8, 2025 and Sep 30, 2026, down 0.6% on the 12 months before. This home's $725,000 list price sits in the mid-market single-family tier for the Seaford Union Free School District.

ZIP 11783 has about 2.1 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 $12,275 a year, this home's property tax runs roughly 12% below the $14,000 typical for Seaford 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 11, 2026 4:30 am. 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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Seaford Market Trend

Over the past 2 years, Seaford has strengthened — the median sale price has risen roughly 6% year over year to around $826K, and homes have generally been selling faster. That combination points to conditions favoring sellers — and if it continues, further firming is possible.