250 Long Pond Rd, Great Barrington, MA, 01230 | $6,475,000

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. 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 burning fireplace anchors the home seamlessly connecting to the outdoor entertaining areas, ideal for gatherings. The main living room offers a second fireplace, separate bar area, and immersive views of nature. A covered courtyard seamlessly connects the spaces, enhancing the home's serene, contemplative design. The primary wing is a private sanctuary with spa-like bath, dressing room, a lounge/office room and private decks overlooking breathtaking views of the Berkshire Mountains. The lower level provides spaces for relaxation and entertainment, including a billiards room and additional living area with wet bar. Guest accommodations feel like a retreat, with luxurious baths and a sense of privacy. A separate guest house offers two bedrooms, an open kitchenette, dining and living space, and a rooftop deck with panoramic views. A beautifully finished 3, 000 sq ft recreation barn with full kitchen, dining area, full bath, open loft area, and expansive open space offers remarkable versatility for entertaining, recreation, or creative pursuits. 8 miles of private hiking and biking trails wind through the property and lead to the serene Williams River, completing this extraordinary compound retreat. A quintessential Berkshire setting off a quiet country road, this one-of-a-kind sanctuary offers sophisticated aesthetics, effortless modern living, and an unparalleled connection to nature- just moments from the dining, shopping, and cultural attractions of Great Barrington and beyond.

Features

  • Amenities: Barn/Stable, Deck, Lighting, Landscaped, Outbuilding, Patio, Porch, Privacy, Trash Private, Pool - In Ground, Hot Tub Outdoor, Mature Landscaping, Outdoor Shower, Alarm System, Fireplace (s), Hot Tub, Walk-In Closet(s), Stone Countertop
  • Rooms: 10
  • Bedrooms: 9
  • Baths: 7 full / 4 half
  • Lot Size: 119.73
  • Style: Contemporary
  • Year Built: 2010
  • Garage: 3-car Detached, Auto Opener, Multiple
  • Heating/Cooling: Central AC, Forced Air, Hot Water, Multizone
  • Basement: Finished-Partially, Full, Walkout, Concrete Floor
  • Approx Sq. Feet: 12,968
  • Acreage: 119.73
  • Lot Size: 119.73
  • Est. Taxes: $95,393
  • Lot Desc: Wooded
  • View: Distant, Hill/Mountain, Pond
  • Water Front: Yes
  • Elem. School: Muddy Brook Reg.
  • Middle School: W.E.B. DuBois Middle School
  • High School: Monument Mountain
  • Appliances: Dishwasher, Dryer, Freezer, Microwave, Range, Refrigerator, Washer, Cooktop
  • MLS#: 249122
  • Days on Market: 34 days
  • Website: https://www.raveis.com
    /eprop/249122/250longpondrd_greatbarrington_ma?source=qrflyer
Copyright © 2026  Berkshire County Multiple Listing Service, Inc.
Listing information has been assembled from various sources of varying degrees of reliability. Any information critical to the buying decision should be independently verified.Listing courtesy of Elyse Harney Real Estate   Phone: 860-435-0120

William Raveis Family of Services

Our family of companies partner in delivering quality services in a one-stop-shopping environment. Together, we integrate the most comprehensive real estate, mortgage and insurance services available to fulfill your specific real estate needs.

Customer Service

888.699.8876

Contact@raveis.com

Our family of companies offer our clients a new level of full-service real estate. We shall:

  • Market your home to realize a quick sale at the best possible price
  • Place up to 20+ photos of your home on our website, raveis.com
  • Provide frequent communication and tracking reports showing the Internet views your home received on raveis.com
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To learn more about our credentials, visit raveis.com today.

Michele WelchVP, Mortgage Banker, William Raveis Mortgage, LLC

NMLS Mortgage Loan Originator ID 293220

413.626.5626

Michele.Welch@raveis.com

Our Executive Mortgage Banker:

  • Is available to meet with you in our office, your home or office, evenings or weekends
  • Offers you pre-approval in minutes!
  • Provides a guaranteed closing date that meets your needs
  • Has access to hundreds of loan programs, all at competitive rates
  • Is in constant contact with a full processing, underwriting, and closing staff to ensure an efficient transaction

Joel FanjoyRegional SVP Insurance Sales, William Raveis Insurance

617.320.5687

Joel.Fanjoy@raveis.com

Our Insurance Division:

  • Will Provide a home insurance quote within 24 hours
  • Offers full-service coverage such as Homeowner's, Auto, Life, Renter's, Flood and Valuable Items
  • Partners with major insurance companies including Chubb, Kemper Unitrin, The Hartford, Progressive,
    Encompass, Travelers, Fireman's Fund, Middleoak Mutual, One Beacon and American Reliable

250 Long Pond Rd, Great Barrington, MA, 01230

$6,475,000

Customer Service

William Raveis Real Estate

Phone: 888.699.8876

Contact@raveis.com

Michele Welch

VP, Mortgage Banker

William Raveis Mortgage, LLC

Phone: 413.626.5626

Michele.Welch@raveis.com

NMLS Mortgage Loan Originator ID 293220

5/6 (30 Yr)
Adjustable Rate Jumbo*
30 Year
Fixed-Rate Jumbo
15 Year
Fixed-Rate Jumbo
Loan Amount $5,180,000 $5,180,000 $5,180,000
Term 360 months 360 months 180 months
Initial Interest Rate** 5.500% 6.125% 6.000%
Interest Rate based on Index + Margin 8.125%
Annual Percentage Rate 6.165% 6.259% 6.183%
Monthly Tax Payment $7,949 $7,949 $7,949
H/O Insurance Payment $125 $125 $125
Initial Principal & Interest Pmt $29,411 $31,474 $43,712
Total Monthly Payment $37,485 $39,548 $51,786

* The Initial Interest Rate and Initial Principal & Interest Payment are fixed for the first and adjust every six months thereafter for the remainder of the loan term. The Interest Rate and annual percentage rate may increase after consummation. The Index for this product is the SOFR. The margin for this adjustable rate mortgage may vary with your unique credit history, and terms of your loan.

** Mortgage Rates are subject to change, loan amount and product restrictions and may not be available for your specific transaction at commitment or closing. Rates, and the margin for adjustable rate mortgages [if applicable], are subject to change without prior notice.

The rates and Annual Percentage Rate (APR) cited above may be only samples for the purpose of calculating payments and are based upon the following assumptions: minimum credit score of 740, 20% down payment (e.g. $20,000 down on a $100,000 purchase price), $1,950 in finance charges, and 30 days prepaid interest, 1 point, 30 day rate lock. The rates and APR will vary depending upon your unique credit history and the terms of your loan, e.g. the actual down payment percentages, points and fees for your transaction. Property taxes and homeowner's insurance are estimates and subject to change.