33 Lagoon Court, South Jamesport, NY 11901
$1,795,000 · 4 bed · 4 bath · 2,900 sq ft · built 2025 · MLS# 854138 · Active
JAMESPORT BAYSIDE - 2025 New Construction - Offering Includes a Private Two-Slip Dock with Direct Bay Access, Sandy Bay Beaches, and a Beautiful Inground Pool on Nearly One Acre Stunning new construction in the heart of Wine Country. This modern farmhouse offers approximately 4,650 square feet in total, nearly 3000 square feet of living space. The home features four bedrooms and three and a half baths, providing generous comfort and convenience. A two-car side-entry garage and both upper and lower laundry areas enhance everyday functionality. The open-concept kitchen is a…
Single-family homes in the Riverhead Central School District sold for a median of $739,000 (typically $550,000–$900,000) across 308 recorded sales between Oct 6, 2025 and Oct 1, 2026, up 19.2% on the 12 months before. This home's $1,795,000 list price sits in the luxury single-family tier for the Riverhead Central School District.
ZIP 11901 has about 4.4 months of single family inventory — balanced market. Supply and demand are roughly even, so buyers and sellers share leverage with fair, predictable pricing.
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 11, 2026 4:30 am. 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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South Jamesport Market Trend
After topping out near $635K around September 2024, South Jamesport's median sale price has settled back to about $525K, and homes are taking longer to find buyers. Should the pattern hold, the market may continue drifting toward balance.
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Looking for off-market opportunities or a property attorney's read on this listing? Contact Joseph DeVito — Lic. R.E. Associate Broker + NY-licensed real estate attorney.