21 Lewis Rd #2 is a 1,954 square foot condo with 4 bedrooms and 2 bathrooms. Based on Redfin's Belmont data, we estimate the home's value is $1,013,203.
CondoProperty Type
1920Year Built
$519Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,013,203
$3,000 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 13.9% higher than the average sale price ($889K) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$11,117 (+10.9%)
$976,000
2024
$10,021 (−0.2%)
$949,000
2023
$10,037 (+4.0%)
$893,000
2022
$9,653 (+2.4%)
$835,000
2021
$9,428 (+6.6%)
$817,000
2020
$8,844 (+6.0%)
$804,000
2019
$8,344
$715,000
Tax history for 21 Lewis Rd #2
Year
Property tax
Land + Additions
Assessment*
2025
$11,117 (+10.9%)
$976,000
2024
$10,021 (−0.2%)
$949,000
2023
$10,037 (+4.0%)
$893,000
2022
$9,653 (+2.4%)
$835,000
2021
$9,428 (+6.6%)
$817,000
2020
$8,844 (+6.0%)
$804,000
2019
$8,344
$715,000
*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 Type: Partial
Bathroom Information
# of Full Baths: 2
Heating & Cooling
Heating Type: Steam
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 7
Exterior
Exterior Information
Physical Condition: Excellent
Construction Type: Frame
Exterior Wall: Aluminum/Vinyl
Property Information
Living Sq. Ft: 1,954
Ground Floor Sq. Ft: 1,316
# of Stories: 1
Lot Information
# of Buildings: 1
Municipality Name: BELMONT
Zoning Code: R
State Use Description: CONDOMINIUM
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 4
Baths: 2.0
Sq. Ft.: 1,954
Stories: 1.0
Lot Size: —
Style: Condo/Co-op
Year Built: 1920
Year Renovated: 1920
County: Middlesex County
APN: 5037986
Home facts updated by county records on Jul 16, 2026
Around this home
Schools
Winthrop L Chenery Middle School
Public 4-6 • Assigned • 0.7mi
7/10
Belmont High School
Public 9-12 • Assigned • 1.2mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
Belmont is a low-inventory, high-demand market driven both by restrictive zoning laws & proximity to Cambridge. New housing production is scarce, with demand for properties always exceeding supply. This will keep the market difficult for buyers and...