16 Commonwealth Rd is a 2,046 square foot condo with 4 bedrooms and 2 bathrooms. Based on Redfin's Watertown data, we estimate the home's value is $962,316.
CondoProperty Type
1910Year Built
$470Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$962,316
$47K since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 1% lower than the average sale price ($972K) 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
$8,468 (+10.4%)
$725,000
2024
$7,668 (−12.5%)
$655,400
2023
$8,762 (+13.1%)
$645,200
2022
$7,746 (+9.7%)
$584,600
2021
$7,061 (+0.9%)
$576,400
2020
$6,997 (−2.8%)
$576,400
2019
$7,200
$559,000
Tax history for 16 Commonwealth Rd
Year
Property tax
Land + Additions
Assessment*
2025
$8,468 (+10.4%)
$725,000
2024
$7,668 (−12.5%)
$655,400
2023
$8,762 (+13.1%)
$645,200
2022
$7,746 (+9.7%)
$584,600
2021
$7,061 (+0.9%)
$576,400
2020
$6,997 (−2.8%)
$576,400
2019
$7,200
$559,000
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Property details
Interior
Bathroom Information
# of Full Baths: 2
Heating & Cooling
Heating Type: Forced Hot Water
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 10
Exterior
Exterior Information
Physical Condition: Average
Construction Type: Frame
Exterior Wall: Aluminum Siding
Roof Shape Type: Gable
Property Information
Living Sq. Ft: 2,046
Gross Sq. Ft: 2,046
# of Units: 2
# of Stories: 2
Lot Information
# of Buildings: 1
Municipality Name: WATERTOWN
Zoning Code: T
State Use Description: CONDOMINIUM
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 4
Baths: 2.0
Sq. Ft.: 2,046
Stories: 2.0
Lot Size: —
Style: Condo/Co-op
Year Built: 1910
Year Renovated: —
County: Middlesex County
APN: 5033890
Home facts updated by county records on Jul 16, 2026
Around this home
Schools
Hosmer Elementary School
Public PreK-5 • Assigned • 0.6mi
7/10
Watertown Middle School
Public 6-8 • Assigned • 1.3mi
7/10
Watertown High School
Public 9-12 • Assigned • 1.4mi
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.