64 Mowbray Avenue, Bay Shore, NY 11706

$2,000,000 · 9 bed · 9 bath · 5,756 sq ft · built 1902 · MLS# 1040354 · Active

Rare Waterfront Investment Opportunity On Penataquit Canal! This Exceptional Home Offers Over 180 Feet Of Prime Waterfront With 13 Private Boat Slips, Expansive Docking, And Breathtaking Views Of Fire Island. Situated At The End Of A Quiet Cul-De-Sac, This Unique Property Features A Total Of 9 Bedrooms And 9 Bathrooms, Including 5 Bedrooms With Private En-Suite Baths. Step Outside To A True Waterfront Oasis Featuring An In-Ground Pool With An In-Ground Hot Tub, A Stunning Brick Outdoor Kitchen, Expansive Paver Patio, And Swaying Palm Trees, Creating The Ultimate Resort-Style Setting…

Single-family homes in the Bay Shore Union Free School District sold for a median of $665,000 (typically $590,000–$770,000) across 163 recorded sales between Oct 6, 2025 and Sep 29, 2026, up 3.1% on the 12 months before. This home's $2,000,000 list price sits in the luxury single-family tier for the Bay Shore Union Free School District.

ZIP 11706 has about 2.9 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 $37,559 a year, this home's property tax runs roughly 213% above the $12,000 typical for Bay Shore 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