12 Gardner Rd is a 1,698 square foot house on a 2,178 square foot lot with 3 bedrooms and 1.5 bathrooms. - it last sold on September 13, 1991 for $210,000. Based on Redfin's Cambridge data, we estimate the home's value is $1,486,805.
Single-familyProperty Type
1873Year Built
2,178 sq ftLot Size
$876Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,486,805
$1.3M since sold in September 1991$6,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 2.7% higher than the average sale price ($1.45M) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Feb 10, 2022 • Active
Building: alteration and addition
Replace a patio door.
Remodel
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Interior
Basement Information
Basement Sq. Ft: 855
Bathroom Information
# of Full Baths: 1
# of 1/2 Baths: 1
Heating & Cooling
Heating Type: Forced Hot Water
Room Information
# of Rooms: 6
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: Conventional
Exterior Wall: Wood Siding/Shingle
Roof Shape Type: Gable
Property Information
Living Sq. Ft: 1,698
Gross Sq. Ft: 2,625
Ground Floor Sq. Ft: 843
# of Units: 1
# of Stories: 2
Lot Information
# of Buildings: 1
Land Sq. Ft: 2,178
Municipality Name: CAMBRIDGE
Acres: 0.05
Zoning Code: C-1
State Use Description: 1-FAMILY RESIDENCE
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 3
Baths: 1.5
Sq. Ft.: 1,698
Stories: 2.0
Lot Size: 2,178 square feet
Style: Single Family Residential
Year Built: 1873
Year Renovated: —
County: Middlesex County
APN: 1703582S
Home facts updated by county records on Jul 30, 2026
Around this home
Schools
Cambridgeport School
Public PreK-5 • Assigned • 0.1mi
9/10
Cambridge Street Upper School
Public 6-8 • Assigned • 0.4mi
7/10
Cambridge Rindge and Latin School
Public 9-12 • Assigned • 0.7mi
8/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
Despite new zoning laws encouraging housing production, Cambridge remains a Seller's market driven by pent-up demand and a constant influx of buyers. Because it is a historic, built-out city, there is little new housing to replace existing...
properties, & true supply growth is severely constrained.