21 Preston Rd is a 2,366 square foot multi-family home on a 0.33 acre lot with 4 bedrooms and 2.5 bathrooms. - it last sold on April 01, 1982 for $123,000. Based on Redfin's Lexington data, we estimate the home's value is $1,361,817.
Multi-familyProperty Type
1950Year Built
0.33 acresLot Size
$576Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,361,817
$1.2M since sold in April 1982$50K since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 11% lower than the average sale price ($1.53M) 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.
Property details
Interior
Basement Information
Basement Sq. Ft: 878
Bathroom Information
# of Full Baths: 2
# of 1/2 Baths: 1
Heating & Cooling
Heating Type: Forced Hot Water
Fireplace Information
# of Fireplaces: 2
Has Fireplace
Room Information
# of Rooms: 9
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: Duplex
Exterior Wall: Wood Siding/Shingle
Roof Shape Type: Gable
Property Information
Living Sq. Ft: 2,366
Gross Sq. Ft: 3,532
Ground Floor Sq. Ft: 1,214
# of Units: 1
# of Stories: 2
Lot Information
# of Buildings: 1
Land Sq. Ft: 14,375
Municipality Name: LEXINGTON
Acres: 0.33
Zoning Code: RS
State Use Description: 1-FAMILY RESIDENCE
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 2.5
Sq. Ft.: 2,366
Stories: 2.0
Lot Size: 0.33 acres
Style: Multi-Family (2-4 Unit)
Year Built: 1950
Year Renovated: —
County: Middlesex County
APN: 1619198S
Home facts updated by county records on Jul 30, 2026
Around this home
Schools
Joseph Estabrook Elementary School
Public K-5 • Assigned • 0.7mi
9/10
Wm Diamond Middle School
Public 6-8 • Assigned • 0.5mi
9/10
Lexington High School
Public 9-12 • Assigned • 1.6mi
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...