106 Common St is a 2,324 square foot multi-family home on a 5,227 square foot lot with 4 bedrooms and 2 bathrooms. Based on Redfin's Watertown data, we estimate the home's value is $959,481.
Multi-familyProperty Type
1860Year Built
5,227 sq ftLot Size
$413Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$959,481
$20K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 11.1% lower than the average sale price ($1.08M) 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*
2026
$11,549 (+7.0%)
$496,300 + $450,300
$946,600
2025
$10,798 (+7.7%)
$496,300 + $428,200
$924,500
2024
$10,029 (−10.4%)
$496,100 + $361,100
$857,200
2023
$11,199 (+6.9%)
$473,800 + $350,900
$824,700
2022
$10,477 (+16.5%)
$436,800 + $353,900
$790,700
2021
$8,995 (+4.0%)
$392,400 + $341,900
$734,300
2020
$8,650 (+4.5%)
$377,600 + $334,900
$712,500
2019
$8,274 (+0.7%)
$362,800 + $279,600
$642,400
2018
$8,214 (−3.0%)
$355,400 + $254,400
$609,800
2017
$8,470 (+5.4%)
$355,400 + $254,400
$609,800
2016
$8,038 (+7.8%)
$333,200 + $254,400
$587,600
2015
$7,456 (+0.5%)
$303,600 + $192,500
$496,100
2014
$7,422 (+1.9%)
$303,600 + $192,500
$496,100
2013
$7,283 (+7.6%)
$303,600 + $192,500
$496,100
2012
$6,769 (+19.7%)
$277,600 + $192,500
$470,100
2011
$5,653 (+0.9%)
$277,600 + $128,500
$406,100
2010
$5,602 (−5.1%)
$292,400 + $128,500
$420,900
2009
$5,900
$306,600 + $175,400
$482,000
Tax history for 106 Common St
Year
Property tax
Land + Additions
Assessment*
2026
$11,549 (+7.0%)
$496,300 + $450,300
$946,600
2025
$10,798 (+7.7%)
$496,300 + $428,200
$924,500
2024
$10,029 (−10.4%)
$496,100 + $361,100
$857,200
2023
$11,199 (+6.9%)
$473,800 + $350,900
$824,700
2022
$10,477 (+16.5%)
$436,800 + $353,900
$790,700
2021
$8,995 (+4.0%)
$392,400 + $341,900
$734,300
2020
$8,650 (+4.5%)
$377,600 + $334,900
$712,500
2019
$8,274 (+0.7%)
$362,800 + $279,600
$642,400
2018
$8,214 (−3.0%)
$355,400 + $254,400
$609,800
2017
$8,470 (+5.4%)
$355,400 + $254,400
$609,800
2016
$8,038 (+7.8%)
$333,200 + $254,400
$587,600
2015
$7,456 (+0.5%)
$303,600 + $192,500
$496,100
2014
$7,422 (+1.9%)
$303,600 + $192,500
$496,100
2013
$7,283 (+7.6%)
$303,600 + $192,500
$496,100
2012
$6,769 (+19.7%)
$277,600 + $192,500
$470,100
2011
$5,653 (+0.9%)
$277,600 + $128,500
$406,100
2010
$5,602 (−5.1%)
$292,400 + $128,500
$420,900
2009
$5,900
$306,600 + $175,400
$482,000
*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: 1,162
Bathroom Information
# of Full Baths: 2
Heating & Cooling
Heating Type: Steam
Room Information
# of Rooms: 10
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: Duplex
Construction Type: Frame
Roof Shape Type: Hip
Property Information
Living Sq. Ft: 2,324
Gross Sq. Ft: 5,170
# of Units: 2
# of Stories: 3
Lot Information
# of Buildings: 1
Land Sq. Ft: 5,227
Municipality Name: WATERTOWN
Acres: 0.12
Zoning Code: SC
State Use Description: 2-FAMILY RESIDENCE
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 2.0
Sq. Ft.: 2,324
Stories: 3.0
Lot Size: 5,227 square feet
Style: Multi-Family (2-4 Unit)
Year Built: 1860
Year Renovated: —
County: Middlesex County
APN: 3723752S
Home facts updated by county records on Jul 28, 2026
Around this home
Schools
J.R. Lowell Elementary School
Public PreK-5 • Assigned • 0.4mi
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.
Watertown’s market has exploded in recent years, with high home prices. Located close to Boston, it offers the perfect balance of a seamless urban commute and the tranquility of suburban living. Enhanced by flexible MBTA bus options and its location...