12 Mountain Brook Rd Cornwall, NY 12518
Estimated payment $20,402/month
Highlights
- Indoor Pool
- Gourmet Galley Kitchen
- 4.1 Acre Lot
- Cornwall Middle School Rated A
- Panoramic View
- Contemporary Architecture
About This Home
Welcome to Mountain Brook Estate, an ultra-private, luxurious mountaintop retreat encompassing 26+ acres on one of the highest elevations in the Hudson Valley. An hour from New York City and minutes from West Point, this nearly 8,000 square foot contemporary estate has been meticulously renovated to showcase commanding views of the Hudson River, Storm King Art Center, and the surrounding Catskill and Shawangunk ranges.
Blending modern design with timeless elegance, the open-concept residence offers a generous kitchen with two islands, adjacent dining area, 3 great rooms, 4 legal bedrooms, along with a collection of 5 versatile bonus rooms and private offices that can be tailored for additional sleeping quarters, creative studios, or wellness spaces. The spacious layout is framed by soaring ceilings and walls of glass, allowing natural light and panoramic vistas to flood every corner. Multiple fireplaces and thoughtfully designed living spaces create the perfect balance between comfort and sophistication.
Every element of this estate invites rest and restoration. Start your mornings in the carriage house yoga studio, or take a swim in the indoor lap pool. Private manicured walking trails wind through the grounds, connecting curated viewing platforms, peaceful gazebos, and secluded seating areas, designed to immerse you in the landscape while offering moments of quiet reflection.
Expansive wraparound decks, two outdoor fire pits, organic garden, a rooftop tower, and a broad great lawn provide an ideal setting for elevated entertaining or serene relaxation, all surrounded by nature at its most majestic. A 10-acre meadow on the property offers unlimited development potential.
Additional features include an 1,100 sq ft guesthouse or studio, a radiant-heated Finnish soapstone fireplace, an oversized 3-car garage, and a whole-house generator to ensure complete peace of mind.
Whether you’re envisioning a world-class weekend escape, a legacy compound, or an exceptional investment property, Mountain Brook Estate delivers unmatched luxury, privacy, and scale, just a short drive from the city, yet truly a world apart.
Home Details
Home Type
- Single Family
Est. Annual Taxes
- $34,911
Year Built
- Built in 1994
Lot Details
- 4.1 Acre Lot
- Cul-De-Sac
Parking
- 3 Car Garage
Property Views
- River
- Panoramic
- Bridge
- Mountain
- Park or Greenbelt
Home Design
- Contemporary Architecture
- Frame Construction
Interior Spaces
- 7,669 Sq Ft Home
- 2-Story Property
- Built-In Features
- Cathedral Ceiling
- Recessed Lighting
- 3 Fireplaces
- Entrance Foyer
- Wood Flooring
Kitchen
- Gourmet Galley Kitchen
- Oven
- Dishwasher
- Wine Refrigerator
- Kitchen Island
Bedrooms and Bathrooms
- 4 Bedrooms
- Primary Bedroom on Main
- En-Suite Primary Bedroom
- Walk-In Closet
- Soaking Tub
Laundry
- Dryer
- Washer
Finished Basement
- Walk-Out Basement
- Basement Fills Entire Space Under The House
Pool
- Indoor Pool
- In Ground Pool
Schools
- Willow Avenue Elementary School
- Cornwall Middle School
- Cornwall Central High School
Utilities
- Central Air
- Baseboard Heating
- Heating System Uses Oil
- Septic Tank
- High Speed Internet
Listing and Financial Details
- Assessor Parcel Number 332489-035-000-0001-036.120-0000
Map
Home Values in the Area
Average Home Value in this Area
Tax History
| Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
|---|---|---|---|---|
| 2023 | $34,573 | $942,700 | $171,800 | $770,900 |
| 2022 | $34,462 | $942,700 | $171,800 | $770,900 |
| 2021 | $32,495 | $942,700 | $171,800 | $770,900 |
| 2020 | $33,712 | $942,700 | $171,800 | $770,900 |
| 2019 | $33,317 | $942,700 | $171,800 | $770,900 |
| 2018 | $33,317 | $942,700 | $171,800 | $770,900 |
| 2017 | $33,223 | $942,700 | $171,800 | $770,900 |
| 2016 | $45,386 | $905,972 | $82,400 | $823,572 |
| 2015 | -- | $685,050 | $82,400 | $602,650 |
| 2014 | -- | $685,050 | $82,400 | $602,650 |
Property History
| Date | Event | Price | Change | Sq Ft Price |
|---|---|---|---|---|
| 06/27/2024 06/27/24 | Sold | $2,130,000 | -14.8% | $311 / Sq Ft |
| 06/13/2024 06/13/24 | Pending | -- | -- | -- |
| 02/29/2024 02/29/24 | Price Changed | $2,500,000 | -10.7% | $365 / Sq Ft |
| 10/31/2023 10/31/23 | For Sale | $2,800,000 | +60.0% | $409 / Sq Ft |
| 08/26/2015 08/26/15 | Sold | $1,750,000 | -5.4% | $271 / Sq Ft |
| 08/07/2015 08/07/15 | Pending | -- | -- | -- |
| 06/20/2015 06/20/15 | For Sale | $1,850,000 | -- | $287 / Sq Ft |
Purchase History
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Deed | $2,130,000 | None Available | |
| Deed | $2,130,000 | None Available | |
| Deed | $1,750,000 | Kevin Brennan | |
| Deed | $1,750,000 | Kevin Brennan |
Source: OneKey® MLS
MLS Number: 886911
APN: 332489-035-000-0001-036.120-0000
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The data relating to real estate for sale or lease on this web site comes in part from OneKey® MLS. Real estate listings held by brokerage firms other than Ten-X are marked with the OneKey® MLS logo or an abbreviated logo and detailed information about them includes the name of the listing broker.
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Information is deemed reliable but not guaranteed.
Copyright 2025 OneKey® MLS. All rights reserved.
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