1725 North Sea Drive, Southold, NY 11971

$4,595,000 · 4 bed · 5 bath · 2,500 sq ft · built 2016 · MLS# 1069597 · Coming Soon

Modern waterfront living on the Sound, this sophisticated custom residence offers 100 feet of private water frontage on a property extending over 267 feet deep, complete with direct access to a sandy beach and spectacular sunset views. Built by Seifert Builders, the home showcases exceptional craftsmanship and premium materials imported from Germany, including a low-maintenance fiber cement exterior with cedar trim. Walls of glass frame panoramic water views, while expansive sliding glass doors open completely to the outdoor decking, creating a seamless connection between indoor and outdoor living. A rare…

Single-family homes in the Southold Union Free School District sold for a median of $961,000 (typically $765,000–$1,580,000) across 86 recorded sales between Oct 23, 2025 and Sep 22, 2026, down 12.6% on the 12 months before. This home's $4,595,000 list price sits in the luxury single-family tier for the Southold Union Free School District.

ZIP 11971 has about 5.3 months of single family inventory — balanced market. Supply and demand are roughly even, so buyers and sellers share leverage with fair, predictable pricing.

At about $23,883 a year, this home's property tax runs roughly 199% above the $8,000 typical for Southold 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