66 Frederick Avenue, Bay Shore, NY 11706

66 Frederick Avenue, Bay Shore, NY 11706

$595,000 · 4 bed · 2 bath · 1,554 sq ft · built 1947 · MLS# 1056651 · Active

Discover the possibilities in this 4-bedroom, 2-full-bath Cape Cod situated on a nearly half-acre lot! Featuring a cozy fireplace, full unfinished basement with outside separate entrance (OSE), and a fully fenced backyard, this home offers plenty of space to make it your own. The expansive driveway accommodates 3+ vehicles, adding everyday convenience. The full basement offers additional potential, while a possible mother/daughter arrangement may be considered with proper permits and approvals. Heated by oil, this property presents an exciting opportunity for buyers looking to personalize a home to their taste.…

Single-family homes in the Brentwood Union Free School District sold for a median of $640,000 (typically $580,000–$685,000) across 273 recorded sales between Oct 17, 2025 and Oct 1, 2026, up 5.8% on the 12 months before. This home's $595,000 list price sits in the mid-market single-family tier for the Brentwood Union Free School District.

ZIP 11706 has about 3.1 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 $9,234 a year, this home's property tax is in line with the roughly $9,000 typical for Brentwood Union Free School District. Suffolk bills combine town, school and special-district levies, so two homes at the same price in neighboring districts can carry materially different taxes. 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 30, 2026 10:15 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 · Brentwood Union Free School District

Single-family homes in the Brentwood Union Free School District sold for a median of $640,000 across 273 recorded sales between Oct 17, 2025 and Oct 1, 2026, up 5.8% 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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