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 expansive paver 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 sliders opening 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 bath complete 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, dedicated office, 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 just six 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.
This home has been viewed 6 times
Last Checked: September 18th, 2026 at 8:58am (Source: MLS PIN #73573644)
Air Conditioning
Waterview
Lead Paint Free
General Information for 27 Walden St # 2, Cambridge MA 02140
Listing ID73573644
Property TypeCondominium
Price2900000 ($836.22/SqFt)
Building Style2/3 Family
CityCambridge
CountyMiddlesex
Neighborhood(s)
Total Parking2
Unit Level1
Levels in Unit4
Year Built1871
Year Built SourcePublic Records
Year Renovated2020
Year Built DetailsActual
Building Construction StatusReady for Occupancy
ZoningR
Unit Features for 27 Walden St # 2, Cambridge MA 02140
Approximate Living Area Total3468
Living Area Includes BasementYes
Rooms12
Bedrooms4
Primary En Suite BathroomYes
BasementFull
Cooling1, Split
Laundry
Fireplaces
Outdoor SpaceNo
Flooring
Electric220 Volts
AppliancesRange
Condo Association Features for 27 Walden St # 2, Cambridge MA 02140
Pet PolicyNot Allowed
Building Management
Building Construction StatusReady for Occupancy
Number of Units2
Units Owner Occupied2
Year Built1871
Year Built DetailsActual
Year Built SourcePublic Records
Unit Last Renovated2020
WaterPublic
SewerPublic Sewer
Parking Features1
Building Amenities
Disclosures for 27 Walden St # 2, Cambridge MA 02140
Lead PaintNone
UFFINo
Living Area Includes BasementYes
Living Area Disclosure
Building Area SourceMeasured
Special Listing Conditions
ExclusionsPersonal Belongings.
Compensation Based On
Documents Available
Financial Information for 27 Walden St # 2, Cambridge MA 02140
Association Fee
Optional Fee0
Association Fee IncludesLandscaping
Optional Fee Includes
Association Fee FrequencyMonthly
Assessed Value$2,494,600
Real Estate Tax16639
Tax Year2026
Location Information for 27 Walden St # 2, Cambridge MA 02140
Neighborhood(s)
Area AmenitiesWalk/jog Trails
Contact Information for 27 Walden St # 2, Cambridge MA 02140