1985-4 Cedar Swamp Road, Brookville, NY 11545
$14,900,000 · 7 bed · 9 bath · 15,743 sq ft · built 1916 · MLS# 1004738 · Active
‘Haut Bois’ is a refined brick-and-stucco French chateau nestled in the heart of Brookville, New York. Inspired by the Louis XIV hunting lodge that later became the Palace of Versailles, this extraordinary 18-room estate is steeped in history, elegance, and timeless beauty. Originally built in 1916 by renowned architect Ogden Codman Jr. and meticulously restored in the late 20th century, this one-of-a-kind masterpiece sits at the end of a private road on eight pristine acres. Beyond its wrought-iron gates, a long, tree-lined stone driveway leads to the stately residence, where…
Single-family homes in the Jericho Union Free School District sold for a median of $1,640,000 (typically $1,220,000–$2,500,000) across 118 recorded sales between Oct 6, 2025 and Oct 1, 2026, up 9.3% on the 12 months before. This home's $14,900,000 list price sits in the luxury single-family tier for the Jericho Union Free School District.
ZIP 11545 has about 6.2 months of single family inventory — buyer's market. Ample inventory gives buyers strong choice and negotiating leverage, with frequent price adjustments.
At about $96,214 a year, this home's property tax runs roughly 285% above the $25,000 typical for Jericho Union Free 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

Listings courtesy of OneKey® MLS as distributed by MLS GRID.
Based on information submitted to the MLS GRID as of October 11, 2026 5:30 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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Brookville Market Trend
Brookville's monthly median has swung between $890K and $2.85M over the past 2 years — volatility that usually reflects a thin or mixed market rather than one steady trend. The latest months have brought some easing, though prices still sit above their earlier levels in the period. Recently, homes have been selling in about 44 days.
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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.
