25 Knowles Rd is a 1,467 square foot house on a 3,920 square foot lot with 3 bedrooms and 2 bathrooms. - it last sold on October 01, 1987 for $190,000. Based on Redfin's Watertown data, we estimate the home's value is $913,528.
Single-familyProperty Type
1915Year Built
3,920 sq ftLot Size
$623Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$913,528
$724K since sold in October 1987$6,000 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 9.6% lower than the average sale price ($1.01M) 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: 846
Bathroom Information
# of Full Baths: 2
Heating & Cooling
Heating Type: Forced Hot Water
Room Information
# of Rooms: 6
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: Colonial
Construction Type: Frame
Exterior Wall: Vinyl
Roof Shape Type: Hip
Property Information
Subdivision Name: CHARLES S ADAMS
Living Sq. Ft: 1,467
Gross Sq. Ft: 2,456
# of Units: 2
# of Stories: 2
Lot Information
# of Buildings: 1
Land Sq. Ft: 3,920
Municipality Name: WATERTOWN
Acres: 0.09
Zoning Code: T
State Use Description: 1-FAMILY RESIDENCE
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,467
Stories: 2.0
Lot Size: 3,920 square feet
Style: Single Family Residential
Year Built: 1915
Year Renovated: —
County: Middlesex County
APN: 3812311S
Home facts updated by county records on Jul 29, 2026
Around this home
Schools
Places
Transit
J.R. Lowell Elementary School
Public PreK-5 • Assigned • 0.5mi
8/10
Watertown Middle School
Public 6-8 • Assigned • 0.6mi
7/10
Watertown High School
Public 9-12 • Assigned • 0.7mi
6/10
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.