22 Brookville Road, Muttontown, NY 11545

$2,399,000 · 6 bed · 5 bath · 3,818 sq ft · built 1929 · MLS# 979551 · Active

Welcome to this beautifully transformed Carriage House, where historic charm meets modern living! This impressive main residence offers a spacious open floorplan, featuring three generous bedrooms and 2.5 bathrooms. The heart of the home is illuminated by a stunning wall of windows, flooding the space with natural light and providing gorgeous views of your serene graveled French garden—perfect for entertaining friends or enjoying quiet moments in nature. But that’s not all! Just steps away, you’ll find a Guest House fully renovated and ready for your creative touch. This charming second…

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 $2,399,000 list price sits in the upper single-family tier for the Locust Valley Central School District.

At about $26,911 a year, this home's property tax runs roughly 58% above 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