64 Knowles Rd is a 1,300 square foot condo with 2 bedrooms and 1 bathroom. - it last sold on June 30, 1989 for $145,000. Based on Redfin's Belmont data, we estimate the home's value is $640,760.
CondoProperty Type
1929Year Built
$493Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$640,760
$496K since sold in June 1989$2,000 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 3.9% higher than the average sale price ($617K) 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 Type: Partial
Bathroom Information
# of Full Baths: 1
Heating & Cooling
Heating Type: Forced Hot Water
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 6
Exterior
Exterior Information
Physical Condition: Average
Construction Type: Frame
Exterior Wall: Wood Siding/Shingle
Property Information
Living Sq. Ft: 1,300
Ground Floor Sq. Ft: 1,144
# of Units: 1
# of Stories: 1
Lot Information
# of Buildings: 1
Land Sq. Ft: 4,292
Municipality Name: BELMONT
Acres: 0.0985
Zoning Code: R
State Use Description: CONDOMINIUM
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 2
Baths: 1.0
Sq. Ft.: 1,300
Stories: 1.0
Lot Size: —
Style: Condo/Co-op
Year Built: 1929
Year Renovated: 1929
County: Middlesex County
APN: 3411601S
Home facts updated by county records on Jul 29, 2026
Around this home
Schools
Butler Elementary School
Public K-3 • Assigned • 0.3mi
10/10
Belmont 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
Watertown's urban-suburban feeling paired with its proximity to Cambridge & Boston have caused it to rapidly transform into a destination for home buyers. Historically a manufacturing city, it has changed into a restaurant, shopping, and biotech hub...
with a completely built-out residential landscape.