*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Beds
4
Baths
2.5
Stories
2
Lot width
—
Lot depth
—
Lot size
0.69 Acres
Year renovated
—
Sq. Ft.
2,848
Year built
1962
Style
Multi-Family (2-4 Unit)
County
Middlesex County
APN
121667S
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 29, 2026.
Property details
Parking
Parking Information
Has Garage
Has Open Parking
# of Garage Spaces: 2
# of Covered Spaces: 2
Parking Spaces: 6
AttachedGarageYN: Yes
Parking Features: Attached, Paved Drive, Off Street
Interior
Master Bedroom Information
Area: 273
Length: 21
Width: 13
Level: Second
Bedroom #2 Information
Area: 208
Length: 16
Width: 13
Level: Second
Bedroom #3 Information
Area: 208
Length: 16
Width: 13
Level: Second
Bedroom #4 Information
Area: 180
Length: 15
Width: 12
Level: Second
Bathroom Information
# of Bathrooms (Full): 2
# of Bathrooms (Half): 1
Master Bathroom Features: Yes
Living Room Information
Area: 300
Length: 20
Width: 15
Level: First
Family Room Information
Area: 130
Length: 10
Width: 13
Level: First
Dining Room Information
Area: 169
Length: 13
Width: 13
Level: First
Kitchen Information
Area: 195
Length: 15
Width: 13
Level: First
Fireplace Information
Has Fireplace
# of Fireplaces (Total): 3
Interior Features
# of Rooms (Total): 8
Exterior
Building Information
Building Area (Total): 2,559
Foundation Details: Concrete Perimeter
Year Built Source: Public Records
Year Built Details: Actual
Property Information
PropertySubType: Single Family Residence
Lot Information
Lot Size (Acres): 0.68
Financial
Tax Information
Tax Annual Amount: $6,527
Tax Year: 2001
Utilities
Utility Information
Water Source: Public, City/Town Water
Electric: Circuit Breakers
Heating & Cooling
Has Heating
Has Cooling
Heating: Natural Gas
Cooling: Other
Location
Location Information
UnparsedAddress: 21 Thoreau, Lexington MA 02420
Community Information
Senior CommunityYN: No
Public facts
Beds: 4
Baths: 2.5
Sq. Ft.: 2,848
Stories: 2.0
Lot Size: 0.69 acres
Style: Multi-Family (2-4 Unit)
Year Built: 1962
Year Renovated: —
County: Middlesex County
APN: 121667S
Home facts updated by county records on Jul 29, 2026
Other
Miscellaneous Information
Heat Zones: 0
Listing Information
StandardStatus: Closed
Around this home
Schools
Fiske
Public K-5 • Assigned • 0.7mi
9/10
Wm Diamond Middle School
Public 6-8 • Assigned • 1.0mi
9/10
Lexington High School
Public 9-12 • Assigned • 1.8mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
Lexington continues to be a competitive Seller's market driven by its historic appeal & location. With buildable land exhausted, true inventory growth is very constrained; development mostly replaces existing homes. New zoning laws will eventually...