52 Ralph St is a 1,200 square foot condo on a 800 square foot lot with 3 bedrooms and 1 bathroom. Based on Redfin's Watertown data, we estimate the home's value is $636,566.
CondoProperty Type
1930Year Built
800 sq ftLot Size
$530Est. Price/Sq.Ft.
4 spacesParking
Source:Public Records
Redfin Estimate
$636,566
$17K since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 2.4% higher than the average sale price ($622K) 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
$6,912 (+8.3%)
$591,800
2024
$6,380 (−7.3%)
$545,300
2023
$6,886 (+16.4%)
$507,100
2022
$5,915 (+8.2%)
$446,400
2021
$5,468 (+5.5%)
$446,400
2020
$5,181 (+3.7%)
$426,800
2019
$4,995 (+4.0%)
$387,800
2018
$4,802 (−3.0%)
$356,500
2017
$4,952 (+1.5%)
$356,500
2016
$4,877 (−9.0%)
$356,500
2015
$5,358 (+12.8%)
$356,500
2014
$4,748 (+1.9%)
$317,400
2013
$4,659 (−4.9%)
$317,400
2012
$4,899 (+3.4%)
$340,200
2011
$4,736 (+4.6%)
$340,200
2010
$4,528 (+9.8%)
$340,200
2009
$4,125
$337,000
Tax history for 52 Ralph St
Year
Property tax
Land + Additions
Assessment*
2025
$6,912 (+8.3%)
$591,800
2024
$6,380 (−7.3%)
$545,300
2023
$6,886 (+16.4%)
$507,100
2022
$5,915 (+8.2%)
$446,400
2021
$5,468 (+5.5%)
$446,400
2020
$5,181 (+3.7%)
$426,800
2019
$4,995 (+4.0%)
$387,800
2018
$4,802 (−3.0%)
$356,500
2017
$4,952 (+1.5%)
$356,500
2016
$4,877 (−9.0%)
$356,500
2015
$5,358 (+12.8%)
$356,500
2014
$4,748 (+1.9%)
$317,400
2013
$4,659 (−4.9%)
$317,400
2012
$4,899 (+3.4%)
$340,200
2011
$4,736 (+4.6%)
$340,200
2010
$4,528 (+9.8%)
$340,200
2009
$4,125
$337,000
*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 Sq. Ft: 327
Bathroom Information
# of Full Baths: 1
Heating & Cooling
Heating Type: Forced Hot Water
Room Information
# of Rooms: 6
Exterior
Exterior Information
Physical Condition: Average
Construction Type: Frame
Exterior Wall: Vinyl
Roof Shape Type: Gable
Property Information
Living Sq. Ft: 1,186
Gross Sq. Ft: 1,513
# of Units: 1
# of Stories: 3
Lot Information
# of Buildings: 1
Municipality Name: WATERTOWN
Zoning Code: S-6
State Use Description: CONDOMINIUM
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 3
Baths: 1.0
Sq. Ft.: 1,200
Stories: 3.0
Parking Spaces: 4
Basement: Yes
Accessible: No
Lot Size: 800 square feet
Style: Condo/Co-op
Year Built: 1930
Year Renovated: —
County: Middlesex County
APN: 4272288
HOA Dues: $190/month
Garage: Yes
Features: —
Home facts updated by owner on May 24, 2026
Around this home
Schools
Places
Transit
Cunniff Elementary School
Public PreK-5 • Assigned • 0.3mi
8/10
Watertown Middle School
Public 6-8 • Assigned • 0.5mi
7/10
Watertown High School
Public 9-12 • Assigned • 0.6mi
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.