New

$7,850,000

For Sale

5 hours ago

31 Chestnut Hill Dr, Oyster Bay, NY

Name: 31 Chestnut Hill Dr, For Sale in Oyster Bay - eXp Realty
Brand: Daniel Gale Sothebys Intl Rlty
SKU: 1061123
Price: 7850000 USD

House

MLS® 1061123

6 Bed

10 Bath

7639 sqft

4 Parking

Key Facts
Description
Map

Key Facts

Type Single Family Residence

Levels Residential

Size 7639 sqft

Garage Yes

Taxes $53,464

Days Active 0

Lot Size 5 Acres

Approx. Age 1989

Avg. Price Per Sqft $1,027

MLS® Number 1061123

Property Address: 31 Chestnut Hill Dr, Oyster Bay, NY, 11771-2508

Average square foot calculated using Size range provided by listing agent.

Description

Introducing 31 Chestnut Hill Drive, an extraordinary contemporary estate situated on five private acres at the end of a prestigious cul-de-sac in Upper Brookville. Originally designed by renowned architect Gary Gallagher and comprehensively reimagined from 2023 to 2026 by award-winning architect Stuart Narofsky, this exceptional residence seamlessly blends striking modern architecture with sophisticated design, cutting-edge technology, and resort-style amenities. Spanning over 10, 000 square feet, the home features six bedrooms, six full and four half bathrooms, including a luxurious first-floor primary suite. Dramatic architectural details, including two custom floating staircases with glass railings, expansive walls of glass, porcelain flooring, and polished white oak floors, create a remarkable sense of openness and light. Thoughtfully designed living and entertaining spaces are complemented by a state-of-the-art chef's kitchen featuring custom cabinetry, integrated Thermador appliances, specialty quartz countertops, and an expansive center island. The home's extensive accommodations include multiple home offices, a library, and beautifully appointed guest suites. The fully finished lower level offers an exceptional collection of recreational and wellness amenities, including a Dolby Atmos home theater, custom wine room and tasting area, wet bar, fitness room, Finnish sauna, and dedicated yoga and massage space. Outdoors, the estate unfolds into a private resort-like setting, complete with a newly rebuilt heated saline pool and spa, expansive porcelain patios, and a fully renovated guest/pool house with its own kitchen. An outdoor kitchen and beautifully landscaped grounds provide an ideal setting for both intimate gatherings and large-scale entertaining. Additional highlights include a heated four-car garage, five-zone energy-efficient climate control, whole-house generator, and comprehensive smart-home technology managing lighting, security, motorized shades, and numerous additional systems. Offering exceptional privacy, architectural distinction, and an extraordinary level of modern luxury, 31 Chestnut Hill Drive represents a rare opportunity to experience contemporary estate living on Long Island's Gold Coast.

MLS® Number1061123

Laundry Level

Central VacNo

FireplaceNo

Acreage

Exterior

GarageYes

Approx. Age1989

BasementPartial, Walk-Out Access

DrivewayAttached, Driveway, Garage, Garage Door Opener, Heated Garage

Garage Spaces

HeatElectric, Forced Air

A/CCentral Air

Extras

Price History

-End Date

Not Sold YetSold Price

For Sale

Oct 15, 2026List Date

$7,850,000List Price

-End Date

Not Sold YetSold Price

For Sale

Mar 13, 2026List Date

$8,994,999List Price

Commute

Commute

Starting Address

Destination Address

Like what you see?

Complete the form and we'll be in touch. No login necessary.

Add a Comment

I want to view this property

By pressing "Take a Tour", I confirm that I have read and agree to the eXp Privacy Policy, and Terms of Use.

By pressing "Take a Tour", I am electronically signing and consenting to receive marketing comms about real estate brokerage and mortgage lending services, delivered via email, phone and/or text (using "automated technology" such as an automatic telephone dialing system, and/or an artificial or prerecorded voice), from eXp Realty® and its independent contractor real estate professionals and their affiliate SUCCESS® Lending using the contact information I provided. Your consent is not a condition of purchase and you may revoke it at any time by replying "STOP" to any texts. Text HELP for more info. Message and data rates may apply. You may also contact us directly at 1-844-683-4664.

Similar Listings

Comparable Properties

DMCA Notice

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply

Fair Housing and Reasonable Accommodations

MLS Compliance Statements

Karen Richards - Designated Managing Broker, Broker Operations - TX

Texas Real Estate Commission information about brokerage services

Texas Real Estate Commission Consumer Protection Notice

eXp Realty® is committed to adhering to the guidelines of The New York State Fair Housing Regulations.The Fair Housing Notice →

*Standardized Operating Procedure for Purchasers of Real Estate Pursuant to Real Property Law 442-H.Learn More →

eXp Realty of California, Inc. | CA DRE# 01878277 | Deborah Penny - Designated Broker

eXp Realty of Southern California, Inc. | CA DRE#01325837 | Jason Crawford – Designated Broker

eXp Realty of Greater Los Angeles, Inc. | CA DRE# 01240990 | Mike Mendibles - Designated Broker

eXp Realty of Northern California, Inc. | CA DRE# 01951343 | Ryan Rosas - Designated Broker