76 Waltham St is a 4,558 square foot multi-family home on a 7,841 square foot lot with 5 bedrooms and 4 bathrooms. Based on Redfin's Watertown data, we estimate the home's value is $1,360,925.
Multi-familyProperty Type
1880Year Built
7,841 sq ftLot Size
$299Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,360,925
$20K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 14.3% lower than the average sale price ($1.59M) 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
$15,122 (+10.7%)
$397,500 + $842,000
$1,239,500
2025
$13,664 (+8.3%)
$397,500 + $772,400
$1,169,900
2024
$12,621 (−13.2%)
$396,400 + $682,300
$1,078,700
2023
$14,546 (+5.0%)
$388,800 + $682,300
$1,071,100
2022
$13,849 (+14.3%)
$381,200 + $664,000
$1,045,200
2021
$12,116 (+2.2%)
$350,700 + $638,400
$989,100
2020
$11,850 (+0.7%)
$343,100 + $633,000
$976,100
2019
$11,772 (+2.9%)
$320,200 + $593,800
$914,000
2018
$11,436 (+13.8%)
$304,900 + $544,100
$849,000
2017
$10,048 (+2.1%)
$266,800 + $456,600
$723,400
2016
$9,845 (+16.5%)
$266,800 + $452,900
$719,700
2015
$8,453 (+0.5%)
$237,100 + $325,300
$562,400
2014
$8,414 (+1.9%)
$237,100 + $325,300
$562,400
2013
$8,256 (+1.9%)
$237,100 + $325,300
$562,400
2012
$8,099 (−0.7%)
$237,100 + $325,300
$562,400
2011
$8,160 (+1.9%)
$237,100 + $349,100
$586,200
2010
$8,006 (+0.2%)
$249,700 + $351,800
$601,500
2009
$7,988
$276,600 + $376,000
$652,600
Tax history for 76 Waltham St
Year
Property tax
Land + Additions
Assessment*
2026
$15,122 (+10.7%)
$397,500 + $842,000
$1,239,500
2025
$13,664 (+8.3%)
$397,500 + $772,400
$1,169,900
2024
$12,621 (−13.2%)
$396,400 + $682,300
$1,078,700
2023
$14,546 (+5.0%)
$388,800 + $682,300
$1,071,100
2022
$13,849 (+14.3%)
$381,200 + $664,000
$1,045,200
2021
$12,116 (+2.2%)
$350,700 + $638,400
$989,100
2020
$11,850 (+0.7%)
$343,100 + $633,000
$976,100
2019
$11,772 (+2.9%)
$320,200 + $593,800
$914,000
2018
$11,436 (+13.8%)
$304,900 + $544,100
$849,000
2017
$10,048 (+2.1%)
$266,800 + $456,600
$723,400
2016
$9,845 (+16.5%)
$266,800 + $452,900
$719,700
2015
$8,453 (+0.5%)
$237,100 + $325,300
$562,400
2014
$8,414 (+1.9%)
$237,100 + $325,300
$562,400
2013
$8,256 (+1.9%)
$237,100 + $325,300
$562,400
2012
$8,099 (−0.7%)
$237,100 + $325,300
$562,400
2011
$8,160 (+1.9%)
$237,100 + $349,100
$586,200
2010
$8,006 (+0.2%)
$249,700 + $351,800
$601,500
2009
$7,988
$276,600 + $376,000
$652,600
*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: 1,739
Bathroom Information
# of Full Baths: 3
# of 1/2 Baths: 2
Heating & Cooling
Heating Type: Forced Hot Water
Room Information
# of Rooms: 13
Exterior
Exterior Information
Physical Condition: Average
Construction Type: Frame
Exterior Wall: Vinyl
Roof Shape Type: Gable
Property Information
Living Sq. Ft: 4,558
Gross Sq. Ft: 7,400
# of Units: 3
# of Stories: 3
Lot Information
# of Buildings: 1
Land Sq. Ft: 7,841
Municipality Name: WATERTOWN
Acres: 0.18
Zoning Code: T
State Use Description: 3-FAMILY RESIDENCE
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 5
Baths: 4.0
Sq. Ft.: 4,558
Stories: 3.0
Lot Size: 7,841 square feet
Style: Multi-Family (2-4 Unit)
Year Built: 1880
Year Renovated: —
County: Middlesex County
APN: 3599229S
Home facts updated by county records on Jul 29, 2026
Around this home
Schools
Cunniff Elementary School
Public PreK-5 • Assigned • 0.6mi
8/10
Watertown Middle School
Public 6-8 • Assigned • 0.7mi
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.
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...