415 Brewer Branch Rd, New Marlborough, MA, 01244 | $1,950,000

Set on 21. 5 acres at the end of a long, winding private drive, this extraordinary residence is a true architectural gem--where art, landscape, and modern living converge. Originally designed by Robert McMahon and built by Lou Boxer and later reimagined through a contemporary project by Deborah Reiser of the award-winning RUR Architecture with Hird Design and Construction as the builder, the home reflects a sophisticated, transitional approach to residential architecture and interior design. With five bedrooms and four baths, the home is defined by its dramatic walls of glass, seamlessly framing bucolic country views, a classic red barn, and thoughtfully designed gardens. Natural light pours into every space, creating an ever-changing connection to the surrounding landscape. The kitchen is perfectly suited for both everyday living and entertaining featuring a Wolf cooktop, Viking wall oven and microwave, Sub-Zero refrigerator, and Bosch dishwasher. Outdoors, the property continues to impress with a striking in-ground pool enclosed by custom-designed fencing that doubles as sculptural artwork. The grounds offer a rare combination of open land, curated gardens, and privacy, making this a truly one-of-a-kind retreat. Bold, distinctive, and undeniably unique, this is a home for those who appreciate exceptional design and a setting that inspires.

Features

  • Amenities: Patio, Pool - In Ground, Fireplace (s), Walk-In Closet(s), Cedar Closet(s), Granite Counter, Cathedral Ceilings
  • Rooms: 11
  • Bedrooms: 5
  • Baths: 4 full
  • Lot Size: irregular
  • Style: Contemporary
  • Year Built: 1988
  • Heating/Cooling: Central AC, Hybrid, Boiler
  • Basement: Crawl, Finished-Partially, Walkout, Sump Pump, Concrete Floor, Interior Access
  • Approx Sq. Feet: 3,404
  • Acreage: 21.53
  • Lot Size: irregular
  • Est. Taxes: $12,453
  • View: Pastoral, Scenic
  • Elem. School: NM Central
  • Middle School: Mount Everett
  • High School: Mount Everett
  • Appliances: Dishwasher, Dryer, Range Hood, Refrigerator, Washer, Cooktop, Built-In Electric Oven
  • MLS#: 249412
  • Days on Market: 16 days
  • Website: https://www.raveis.com
    /eprop/249412/415brewerbranchrd_newmarlborough_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 Stone House Properties, LLC   Phone: 413-232-4253

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Kate RockettRVP, Mortgage Banker, William Raveis Mortgage, LLC

NMLS Mortgage Loan Originator ID 1500191

617.281.4872

Kate.Rockett@raveis.com

Our Executive Mortgage Banker:

  • Is available to meet with you in our office, your home or office, evenings or weekends
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978-337-3053

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Our Insurance Division:

  • Will Provide a home insurance quote within 24 hours
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415 Brewer Branch Rd, New Marlborough, MA, 01244

$1,950,000

Customer Service

William Raveis Real Estate

Phone: 888.699.8876

Contact@raveis.com

Kate Rockett

RVP, Mortgage Banker

William Raveis Mortgage, LLC

Phone: 617.281.4872

Kate.Rockett@raveis.com

NMLS Mortgage Loan Originator ID 1500191

5/6 (30 Yr)
Adjustable Rate Jumbo*
30 Year
Fixed-Rate Jumbo
15 Year
Fixed-Rate Jumbo
Loan Amount $1,560,000 $1,560,000 $1,560,000
Term 360 months 360 months 180 months
Initial Interest Rate** 5.375% 6.125% 5.875%
Interest Rate based on Index + Margin 8.125%
Annual Percentage Rate 6.117% 6.235% 6.058%
Monthly Tax Payment $1,038 $1,038 $1,038
H/O Insurance Payment $125 $125 $125
Initial Principal & Interest Pmt $8,736 $9,479 $13,059
Total Monthly Payment $9,899 $10,642 $14,222

* 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.