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For Sale

27 Walden St # 2, Cambridge MA 02140

Cambridge, MA 02140

$2.9M
4 BD · 5 BA · 3,468 sf · 0.16 ac · Built 1871
The residence

Rarely does Porter Square offer this: 3,468 sq ft of contemporary living on four finished levels and a private, fully fenced backyard, newly landscaped with an expansivepaver patio. Inside, the open living/dining space is anchored by a linear gas fireplace framed by custom built-ins, with a sunlit sitting area, white oak floors, and slidersopening directly to the backyard. The chef's kitchen pairs Sub-Zero and Wolf appliances with a waterfall quartz island, European-style cabinetry, and a glass backsplash.Upstairs, the primary suite features double closets and a spa-inspired bath with freestanding tub, rain shower, and dual vanity; two additional bedrooms and a full bathcomplete the level. The third floor is its own private suite: a fourth bedroom with separate living area and full bath. The finished lower level offers a family room, dedicatedoffice, full bath, and laundry. Thoughtful amenities include six zones of central A/C, heated bathroom floors, EV charging, and two deeded off-street parking spaces. All justsix minutes on foot to Porter Square, nine to Davis Square, and 1.1 miles to Harvard. The space and privacy of a suburban home, in the heart of Cambridge.

At a glance
Property type
Single Family Residence
Status
Active
Year built
1871
Lot size
0.16 acres
Living area
3,468 sf
MLS#
e1fdf9395d42407ad4d9ba72af704b3b
Beds · Baths
4 · 5
Location

Cambridge, MA.

Cambridge is a city of squares, each with its own temperament, strung along the Charles. Clapboard and Mansard houses sit beside laboratories and bookshops, and almost everything is reachable on foot or by the Red Line.

Estimated Monthly Payment+
$14K/mo
Approximate · principal & interest only
Display Currency
$2.9M

Indicative conversion — settlement always in USD.

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Listing courtesy of EVO Real Estate Group, LLC · MLSPIN

MLS Property Information Network.The property listing data and information set forth herein were provided to MLS Property Information Network, Inc. from third party sources, including sellers, lessors, landlords and public records, and were compiled by MLS Property Information Network, Inc. The property listing data and information are for the personal, non-commercial use of consumers having a good faith interest in purchasing or leasing listed properties of the type displayed to them and may not be used for any purpose other than to identify prospective properties which such consumers may have a good faith interest in purchasing or leasing. MLS Property Information Network, Inc. and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information set forth herein.

Listings updated Sep 21, 2026

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