136 Mallery Rd, New Ashford, MA, 01237 | $2,900,000

Set on private acreage with breathtaking views of the Berkshire Hills and majestic Mount Greylock, this exceptional custom-built estate offers a rare combination of timeless craftsmanship, luxury, and natural beauty. Built in 2007 and thoughtfully designed to embrace its picturesque surroundings, nearly every window captures stunning panoramic views, filling the home with natural light and creating a seamless connection to the landscape. Attention to detail is evident throughout, from the cedar shake exterior and handcrafted mahogany front porch to the extraordinary custom finishes found in every room. The impressive floor plan offers spacious living areas designed for both everyday comfort and elegant entertaining. A dramatic handcrafted Leonardo da Vinci-inspired staircase serves as a stunning architectural centerpiece, rising two stories while showcasing the remarkable views beyond. The chef's kitchen is a true showpiece, offering exceptional space, quality finishes, and thoughtful design for cooking and gathering. French doors throughout the home invite abundant natural light while providing access to multiple outdoor patios and tranquil spaces for relaxation. The luxurious primary suite features a private balcony overlooking the rolling hills, a beautiful fireplace, spa-inspired bath, oversized walk-in closets, and a soaking tub perfectly positioned to take in the views. Additional highlights include a private in-law suite, attached two-car garage, custom two-story north-facing art studio, finished lower level, oversized bathrooms, beautiful laundry room, and multiple fireplaces, including those found in the formal living room and primary suite. A detached barn offers additional flexibility for hobbies, storage, or future possibilities. Ideally located near the cultural attractions of Tanglewood, the charm of Williamstown, world-class museums, dining, and outdoor recreation, this extraordinary Berkshire estate offers an unmatched opportunity to enjoy luxury living in one of New England's most scenic settings.

Features

  • Amenities: Barn/Stable, Landscaped, Outbuilding, Patio, Porch, Privacy, Cable Available, Fireplace (s), Jet Tub, Skylight(s), Walk-In Closet(s), Cathedral Ceilings, Stone Countertop
  • Rooms: 15
  • Bedrooms: 4
  • Baths: 4 full / 2 half
  • Lot Size: 692604
  • Style: Contemporary
  • Year Built: 2007
  • Garage: 2-car Attached, Heated, Oversized, Insulated
  • Heating/Cooling: Forced Air, Furnace, Hot Water
  • Basement: Finished-Partially
  • Approx Sq. Feet: 5,956
  • Acreage: 15.9
  • Lot Size: 692604
  • Est. Taxes: $10,718
  • View: Distant, Hill/Mountain, Scenic, Seasonal
  • Elem. School: Lanesboro
  • Middle School: Mount Greylock Reg.
  • High School: Mount Greylock Reg.
  • Appliances: Dishwasher, Microwave, Range, Refrigerator
  • MLS#: 249858
  • Days on Market: 17 days
  • Website: https://www.raveis.com
    /eprop/249858/136malleryrd_newashford_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 LAMACCHIA REALTY, INC   Phone: 413-443-7274

William Raveis Family of Services

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888.699.8876

Contact@raveis.com

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To learn more about our credentials, visit raveis.com today.

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
  • 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

Paul BerriosRegional SVP, Insurance Sales Producer, William Raveis Insurance

978-337-3053

Paul.Berrios@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

136 Mallery Rd, New Ashford, MA, 01237

$2,900,000

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 $2,320,000 $2,320,000 $2,320,000
Term 360 months 360 months 180 months
Initial Interest Rate** 5.750% 6.000% 6.000%
Interest Rate based on Index + Margin 8.125%
Annual Percentage Rate 6.228% 6.086% 6.183%
Monthly Tax Payment $893 $893 $893
H/O Insurance Payment $125 $125 $125
Initial Principal & Interest Pmt $13,539 $13,910 $19,577
Total Monthly Payment $14,557 $14,928 $20,595

* 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.