8 Frost Creek Drive, Locust Valley, NY 11560
$4,998,000 · 5 bed · 7 bath · 8,180 sq ft · built 2018 · MLS# 1018743 · Active
The most discerning will appreciate the unparalleled architectural details and sublime luxury that abounds in this hilltop Classic Contemporary Estate. Renovated top to bottom in 2018 by a professional builder for his personal residence, only the finest European structural and design elements were utilized. "Hilltop" offers a beautiful setting for comfortable living and gracious entertaining. The Open Concept interior floor plan, with floor to ceiling windows and breath-taking sweeping views of the landscape, flows seamlessly to the exterior Ipe deck and patio. Nestled in the Lattingtown Harbor Community, residents enjoy…
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 $4,998,000 list price sits in the luxury single-family tier for the Locust Valley Central School District.
ZIP 11560 has about 3.6 months of single family inventory — seller's market. Demand is outpacing supply, so homes sell quickly with firm pricing and limited room to negotiate.
At about $32,477 a year, this home's property tax runs roughly 91% 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

Listings courtesy of OneKey® MLS as distributed by MLS GRID.
Based on information submitted to the MLS GRID as of October 11, 2026 2:30 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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Locust Valley Market Trend
Month-to-month medians in Locust Valley have been uneven across the past 2 years, ranging anywhere from $670K to $3.1M — more indicative of a thin or property-mix-driven market than of a single direction. The latest months have brought some easing, though prices still sit above their earlier levels in the period. Homes here have lately been going under contract in roughly 50 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.
