About This Home

This 5-bedroom, 6-bathroom single family at 250 Oyster Bay Road in Locust Valley, NY is listed for $3,999,999 ($443 per sqft). Built in 2009, the home offers 9,023 sqft of living space on a 1.96 acres lot.

Key Features

  • Built in 2009
  • 1.97 acre lot
  • Private pool
  • Fireplace

Property Details

5 full, 1 half
3-car garage
2009

Amenities

PoolFireplaceHardwoodA/C
Listing Description

Exceptional brick estate offering 9,023 sq ft of refined living with 6bedrooms and 5.5baths on nearly two private acres in Locust Valley. Built in 2009, the home showcases custom mahogany millwork throughout, a dramatic two-story foyer with a sweeping butterfly staircase, and a great room framed by a soaring wall of arched windows.

A first-floor library and dedicated meditation room offer quiet retreats. The chef's kitchen features rich custom cabinetry, coffered ceilings, an oversized center island, and a full suite of Viking appliances including a professional gas range, complemented by a butler's pantry with built-in wine storage and dual Viking wine refrigerators.

The grand-scale primary suite is a wing unto itself, with a fireplace, sitting area, boutique-style dressing room, and an oversized spa bath with soaking tub and separate shower. A full-width entertainer's terrace spans the rear of the home, overlooking the manicured grounds. Below, the expansive walk-out garden level opens to the lawn through a graceful arched loggia - ideal for recreation, gym, or guest space. A rare blend of scale, craftsmanship, and privacy moments from Locust Valley village.

Monthly Cost Estimate

$21,393/mo

20% down · 6.5% · 30 years

Principal$2,893
Interest$17,333
Insurance$1,167

Estimates only. Actual payments may vary.

Location

250 Oyster Bay Road

Locust Valley, NY 11560

Features & Amenities

Interior Features

First Floor BedroomFirst Floor Full BathEat-in KitchenFormal DiningPrimary BathroomStorage

Property Details

Flooring

Hardwood

Construction

Brick

Pool Features

Pool

Parking

DrivewayGarage

Heating

Forced Air

Cooling

Central Air

Appliances

DishwasherDryerGas OvenGas RangeRefrigerator

Questions & Answers

This 5-bedroom, 6-bathroom single family at 250 Oyster Bay Road is listed at $3,999,999 ($443/sqft). The estimated monthly payment is $21,393 based on 20% down, a 30-year loan at 6.5% interest, estimated insurance.

Key features include: Built in 2009, 1.97 acre lot, Private pool, Fireplace. Interior Features: First Floor Bedroom, First Floor Full Bath, Eat-in Kitchen.

This property is listed by Siddharth Khemani.

SK

Siddharth Khemani

Agent at Laffey Real Estate

Listed by Laffey Real Estate · Broker phone: (888) 289-6902 · View on Broker Site · Broker website

MLS# 1022418· Source: OneKey MLS· 116 days on PropertySimple

Copyright © 2026 OneKey MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

250 Oyster Bay Road, Locust Valley, NY 11560

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