730 Remsens Lane, Muttontown, NY 11771

$5,599,000 · 6 bed · 7 bath · 7,300 sq ft · built 2026 · MLS# 1026409 · Active

Introducing an Extraordinary new Construction Estate in the prestigious Village of Muttontown, Set on approximately 3 Private acres overlooking a Picturesque Golf Couse. This Exceptional 2026 built residence offers the perfect blend of Modern Luxury , Elegance, and Sophistication. Featuring Six (6) Spacious Bedrooms and 6.5 designer bathrooms, with Radiant Heated Floors. The home showcases impeccable craftsmanship and high-end finishes throughout. A Grand Entrance welcomes you into a breathtaking Great Room, with soaring ceilings, expansive windows, and abundant natural light, creating an impressive setting for both everyday living and entertaining.…

Single-family homes in the Locust Valley Central School District sold for a median of $1,230,000 (typically $815,000–$2,400,000) across 141 recorded sales between Oct 7, 2025 and Oct 1, 2026, down 12.2% on the 12 months before. This home's $5,599,000 list price sits in the luxury single-family tier for the Locust Valley Central School District.

ZIP 11771 has about 5.4 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 $11,000 a year, this home's property tax runs roughly 35% below the $17,000 typical for Locust Valley Central School District. Nassau assessments run on a multi-year cycle, so the assessed value behind this bill can lag what the home actually sells for today. A sale does not automatically reset it, and 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