250 Long Pond Rd, Great Barrington, MA 01230

$6,475,000
Property Type: Residential Bedrooms: 9 Baths: 11 Square Footage: 12,968 Lot Size (sq. ft.): 5,215,439 Status: Pending
Current Price: $6,475,000 List Date: 4/09/2026 Last Modified: 8/14/2026

Overview

Description

Experience a rare Zen-inspired retreat in the heart of the Berkshires, brilliantly designed to exist in harmony with its natural surroundings. Set on nearly 120 acres of protected land with striking rock outcroppings, sweeping mountain views, and frontage along the Williams River, this architecturally significant contemporary offers a true sense of privacy, tranquility, and escape- all just minutes from downtown Great Barrington. Designed by renowned architect Steven Haas and constructed of steel, glass, concrete, and wood, the main residence is defined by dramatic volumes and German Sorpetaler door and window systems that dissolve the boundary between indoors and out.

Supplements: Expansive decks made of exotic IPE hardwood overlook a 25-meter heated saltwater lap pool, outdoor kitchen, hot tub, stone fire pit, and the stunning surrounding landscape. A well-appointed pool cabana features a full bath with vanity and both indoor and outdoor showers for effortless poolside living. The newly updated chef's kitchen with wood burn ...

Listing Details MLS# 249122

Location, Tax & Legal

Registry
South Registry
Street #
250
Street Name
Long Pond
Street Ext
Rd
State/Province
MA
Postal Code
01230

Contract Information

Accessory Dwelling Unit
Yes
Original List Price
6475000
Limited Service
No
Agent Interest
None

General Property Description

Realtor.COM Type
Residential - Single Family
Sq Ft Liv Apx
12968
Sq Ft Source
Assessor
Total Rooms
10
Total Bedrooms
9
Total Full Baths
7
Total Half Baths
4
Total Bathrooms
11
Garage Stalls
3
Parking Spaces Type
Garaged & Off-Street
Surveillance
Yes
Year Built Apx
2010
Year Built Source
Owner
Lot Size Dimensions
119.73
Acres Apx
119.73
Lot Size SqFt
5215439

Status Change Info

Status Change Date
2026-08-14
Under Contract Date
2026-07-04
Contingent
No

Accessory Dwelling Unit Information

ADU Attached YN
No
ADU Bathrooms
Yes
ADU Bedrooms
2
ADU Cooling YN
Yes
ADU Heating YN
Yes
ADU SqFt
1259

Title V Date

Title V Date
3/17/2026

More Information

Building Info

Exterior Color
Black
Wood Fireplace #
2

Property Features

Accessory Dwelling Unit Information: ADU Kitchen; ADU Living Room Restrict Covenants: Unk Title V: Pass Underground Oil Tank: Unk Water: Well Sewer: Private Easement: Yes Survey: Unk Right of Way: Yes Right to Farm Comm: Yes Flood Hazard Area: Unk Views: Distant; Hill/Mountain; Pond Water Features: Frontage on Water; River; River Access Lot Description: Wooded Electric Type: Other Style: Contemporary Interior Amenities: Alarm System; Fireplace (s); Hot Tub; Stone Countertop; Walk-In Closet(s) Accessibility: 1st Fl Bdrm; 1st Flr Bdrm w/Bath; 1st Flr Full Bath Exterior Amenities: Barn/Stable; Deck; Hot Tub Outdoor; Landscaped; Lighting; Outbuilding; Outdoor Shower; Patio; Pool - In Ground; Porch; Privacy; Trash Private; Mature Landscaping Appliances Incl: Cooktop; Dishwasher; Dryer; Freezer; Microwave; Range; Refrigerator; Washer Construction: Concrete; Metal; Wood Frame Exterior Siding: Wood Roof: Standing Seam Metal Basement: Concrete Floor; Finished-Partially; Full; Walkout Floor: Ceramic Tile; Wood Garage: Auto Opener; Detached; Multiple Fuel: Propane Hot Water: Propane Insulation: Foam Lead Paint: No; N/A, built 1978 or later Zoning: Residential Seller Disc: No Possession: Negotiable

Room Information

Room Name Level Length Width Area
Bedroom 2 First
Bedroom 3 First
Bedroom 4 First
Bedroom First 18.56 11.80 219.01
Living Room First 14.47 14.01 202.72
Living Room First 17.88 11.59 207.23
Living Room Lower
Living Room First 2.05 4.06 8.32
Primary Bathroom Lower 12.69 8.25 104.69
Primary Bedroom Lower
Other Lower
Listing Office: ELYSE HARNEY REAL ESTATE
Listing Agent: Elyse Harney Morris
Last Updated: August - 14 - 2026
Information from the Berkshire County Board of Realtors, Inc. or it's Multiple Listing Service. Site contains live data. Information herein believed to be accurate, but not warranted. All right, title and interest in the exclusively listed property information represented on this website was created, maintained and copyrighted by the Berkshire County Board of Realtors® and in copyrights therein, hall at all times remain vested in the Berkshire County Board of Realtors®. As a Participant of theBerkshire County Multiple Listing Service, this company was granted a lease to use this information in accordance with all rules and regulations of the Service. This information is being provided for Consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties Consumers may be interested in purchasing.

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