As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2026
$16,231 (+8.0%)
$534,900 + $795,500
$1,330,400
2025
$15,027 (+11.1%)
$534,900 + $751,700
$1,286,600
2024
$13,523 (−10.2%)
$505,600 + $650,200
$1,155,800
2023
$15,052 (+8.0%)
$483,700 + $624,700
$1,108,400
2022
$13,934 (+9.7%)
$439,700 + $611,900
$1,051,600
2021
$12,702 (+5.0%)
$425,000 + $611,900
$1,036,900
2020
$12,101 (+9.2%)
$410,400 + $586,400
$996,800
2019
$11,082 (+5.4%)
$410,400 + $450,000
$860,400
2018
$10,519 (+15.3%)
$381,100 + $399,800
$780,900
2017
$9,120 (+4.4%)
$333,400 + $323,200
$656,600
2016
$8,732 (+5.5%)
$315,100 + $323,200
$638,300
2015
$8,277 (+3.9%)
$278,500 + $272,200
$550,700
2014
$7,963 (+1.9%)
$260,100 + $272,200
$532,300
2013
$7,814 (+4.8%)
$260,100 + $272,200
$532,300
2012
$7,455 (+9.2%)
$245,500 + $272,200
$517,700
2011
$6,824 (+1.9%)
$240,000 + $250,200
$490,200
2010
$6,695 (−3.2%)
$252,800 + $250,200
$503,000
2009
$6,917
$296,200 + $268,900
$565,100
Tax history for 15 Aldrich Rd
Year
Property tax
Land + Additions
Assessment*
2026
$16,231 (+8.0%)
$534,900 + $795,500
$1,330,400
2025
$15,027 (+11.1%)
$534,900 + $751,700
$1,286,600
2024
$13,523 (−10.2%)
$505,600 + $650,200
$1,155,800
2023
$15,052 (+8.0%)
$483,700 + $624,700
$1,108,400
2022
$13,934 (+9.7%)
$439,700 + $611,900
$1,051,600
2021
$12,702 (+5.0%)
$425,000 + $611,900
$1,036,900
2020
$12,101 (+9.2%)
$410,400 + $586,400
$996,800
2019
$11,082 (+5.4%)
$410,400 + $450,000
$860,400
2018
$10,519 (+15.3%)
$381,100 + $399,800
$780,900
2017
$9,120 (+4.4%)
$333,400 + $323,200
$656,600
2016
$8,732 (+5.5%)
$315,100 + $323,200
$638,300
2015
$8,277 (+3.9%)
$278,500 + $272,200
$550,700
2014
$7,963 (+1.9%)
$260,100 + $272,200
$532,300
2013
$7,814 (+4.8%)
$260,100 + $272,200
$532,300
2012
$7,455 (+9.2%)
$245,500 + $272,200
$517,700
2011
$6,824 (+1.9%)
$240,000 + $250,200
$490,200
2010
$6,695 (−3.2%)
$252,800 + $250,200
$503,000
2009
$6,917
$296,200 + $268,900
$565,100
*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: 1,792
Bathroom Information
# of Full Baths: 4
Heating & Cooling
Heating Type: Steam
Room Information
# of Rooms: 20
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: Victorian
Construction Type: Frame
Exterior Wall: Wood Siding/Shingle
Roof Shape Type: Gable
Property Information
Living Sq. Ft: 3,584
Gross Sq. Ft: 5,400
# of Stories: 2
Lot Information
# of Buildings: 1
Land Sq. Ft: 6,534
Municipality Name: WATERTOWN
Acres: 0.15
Zoning Code: R.75
State Use Description: APARTMENT BLDG - 4-8 UNITS
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 8
Baths: 4.0
Sq. Ft.: 3,584
Stories: 2.0
Lot Size: 6,534 square feet
Style: Multi-Family (5+ Unit)
Year Built: 1946
Year Renovated: —
County: Middlesex County
APN: 309476S
Home facts updated by county records on Jul 29, 2026
Around this home
Schools
Hosmer Elementary School
Public PreK-5 • Assigned • 1.0mi
7/10
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.