221 Division Street, Sag Harbor, NY 11963

$2,849,000 · 3 bed · 2 bath · 1,825 sq ft · built 1900 · MLS# 1022927 · Active

A home with a story, 221 Division Street, fondly known as "Berkeley House" is a beautifully reimagined historic cottage where California-inspired design meets the creative spirit of Sag Harbor. Long a haven for writers, artists and publishers, Sag Harbor has been home to legendary literary figures including Random House editors Jason Epstein and Robert "Bob" Loomis. Within that tradition, Berkeley House has cultivated a creative identity of its own, remembered for gatherings, conversation and beautiful gardens. Completely reimagined with a nod to classic West Coast bungalows, the light-filled home features…

Single-family homes in the Sag Harbor Union Free School District sold for a median of $2,350,000 (typically $1,700,000–$4,200,000) across 51 recorded sales between Oct 4, 2025 and Sep 30, 2026, up 20.8% on the 12 months before. This home's $2,849,000 list price sits in the mid-market single-family tier for the Sag Harbor Union Free School District.

At about $5,931 a year, this home's property tax runs roughly 15% below the $7,000 typical for Sag Harbor 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