31 Saw Mill Road, Cold Spring Harbor, NY 11724

$2,998,000 · 5 bed · 5 bath · 5,022 sq ft · built 1958 · MLS# 1029939 · Active

Welcome to this newly reconstructed 5000+ square-foot luxury residence, thoughtfully designed to blend timeless elegance with modern sophistication. Boasting five spacious bedrooms and exceptional craftsmanship throughout, this stunning home offers unparalleled living experience. From the grand entryway to the expansive open-concept living spaces, every detail has been carefully curated with high-end finishes, abundant natural light, and designer touches. Every detail has been thoughtfully designed, from the stunning 5 1/2-inch white oak flooring to the soaring cathedral ceilings that create an open, inviting atmosphere. The heart of the home is the…

Single-family homes in the Cold Spring Harbor Central School District sold for a median of $2,300,000 (typically $1,825,000–$2,900,000) across 68 recorded sales between Oct 7, 2025 and Sep 18, 2026, up 15% on the 12 months before. This home's $2,998,000 list price sits in the upper single-family tier for the Cold Spring Harbor Central School District.

ZIP 11724 has about 3.5 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 $30,157 a year, this home's property tax is in line with the roughly $29,000 typical for Cold Spring Harbor Central 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