Perched on the third floor atop Observatory Hill, this bright 2 BD, 1 BA floor-through residence blends comfort and modern convenience in a prime location. Sweeping sunset views over Cambridge and Danehy Park are paired with a private tree-top deck, hardwood floors, efficient AC and in-unit laundry. The open layout flows from a corner living room with bay window and dual exposures into the dining area and expansive kitchen with breakfast bar and stainless appliances. Both of the spacious, south-facing bedrooms are bathed in natural light. Recent updates include 2024 mini-split systems, replacement windows, exterior insulation and refreshed 2026 bathroom. Basement storage and off-street parking add everyday ease. Ideally positioned between Harvard Sq, Porter Sq, Fresh Pond, and Huron Village, just moments from local favorites like Imagine and Formaggio Kitchen. Convenient access to bus lines and Red Line service offers easy connectivity across Cambridge and beyond.
Property Details
Price:
$835,000
MLS #:
73485035
Status:
Active
Beds:
2
Baths:
1
Type:
Condo
Subtype:
Condominium
Listed Date:
Mar 11, 2026
Finished Sq Ft:
908
Total Sq Ft:
908
Year Built:
1885
See this Listing
Schools
Interior
Appliances
Range, Dishwasher, Disposal, Microwave, Refrigerator, Washer, Dryer
Bathrooms
1 Full Bathroom
Cooling
Ductless
Flooring
Tile, Hardwood
Heating
Forced Air, Natural Gas, Ductless
Laundry Features
In Unit, Electric Dryer Hookup, Washer Hookup
Exterior
Community Features
Public Transportation, Shopping, Tennis Court(s), Park, Walk/Jog Trails, Golf, Medical Facility, Bike Path, Highway Access, House of Worship, Private School, Public School, T-Station, University
Construction Materials
Frame
Exterior Features
Deck
Parking Features
Off Street, Driveway
Parking Spots
1
Roof
Rubber
Financial
HOA Fee
$240
HOA Frequency
Monthly
HOA Includes
Water, Sewer, Insurance, Maintenance Grounds
Tax Year
2026
Taxes
$1,389
Map
Community
- Address20 Tierney Street # 3 Cambridge MA
- CityCambridge
- CountyMiddlesex
- Zip Code02138
Subdivisions in Cambridge
Market Summary
Property Summary
- 20 Tierney Street # 3 Cambridge MA is a Condo for sale in Cambridge, MA, 02138. It is listed for $835,000 and features 2 beds, 1 baths, and has approximately 908 square feet of living space, and was originally constructed in 1885. The current price per square foot is $920. The average price per square foot for Condo listings in Cambridge is $964. The average listing price for Condo in Cambridge is $1,151,240. To schedule a showing of MLS#73485035 at 20 Tierney Street # 3 in Cambridge, MA, contact your Cornerstone Real Estate agent at 617-238-7400.
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20 Tierney Street # 3
Cambridge, MA