20 Myrtle St is a 1,325 square foot condo with 2 bedrooms and 1.5 bathrooms. Based on Redfin's Watertown data, we estimate the home's value is $697,500.
CondoProperty Type
1830Year Built
$526Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$697,500
$0 since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 6.1% higher than the average sale price ($658K) 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
$7,940 (+2.2%)
$679,800
2024
$7,766 (−9.9%)
$663,800
2023
$8,622 (+8.4%)
$634,900
2022
$7,954 (+9.9%)
$600,300
2021
$7,235 (+1.8%)
$590,600
2020
$7,110 (+5.6%)
$585,700
2019
$6,736 (+2.6%)
$523,000
2018
$6,565 (+1.2%)
$487,400
2017
$6,488 (+10.7%)
$467,100
2016
$5,862 (−9.6%)
$428,500
2015
$6,481 (+6.6%)
$431,200
2014
$6,078 (+5.1%)
$406,300
2013
$5,781 (+1.9%)
$393,800
2012
$5,671 (+8.8%)
$393,800
2011
$5,210
$374,300
Tax history for 20 Myrtle St
Year
Property tax
Land + Additions
Assessment*
2025
$7,940 (+2.2%)
$679,800
2024
$7,766 (−9.9%)
$663,800
2023
$8,622 (+8.4%)
$634,900
2022
$7,954 (+9.9%)
$600,300
2021
$7,235 (+1.8%)
$590,600
2020
$7,110 (+5.6%)
$585,700
2019
$6,736 (+2.6%)
$523,000
2018
$6,565 (+1.2%)
$487,400
2017
$6,488 (+10.7%)
$467,100
2016
$5,862 (−9.6%)
$428,500
2015
$6,481 (+6.6%)
$431,200
2014
$6,078 (+5.1%)
$406,300
2013
$5,781 (+1.9%)
$393,800
2012
$5,671 (+8.8%)
$393,800
2011
$5,210
$374,300
*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: 1
# of 1/2 Baths: 1
Heating & Cooling
Heating Type: Forced Air
Room Information
# of Rooms: 5
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: Townhouse
Construction Type: Frame
Exterior Wall: Vinyl
Roof Shape Type: Gable
Property Information
Subdivision Name: MYRTLE STREET CONDO
Living Sq. Ft: 1,325
Gross Sq. Ft: 1,925
# of Units: 1
# of Stories: 2
Parking & Garage Information
Parking Type: Basement Garage
Garage / Carport Type: Basement
Lot Information
# of Buildings: 1
Municipality Name: WATERTOWN
Zoning Code: T
State Use Description: CONDOMINIUM
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 2
Baths: 1.5
Sq. Ft.: 1,325
Stories: 2.0
Lot Size: —
Style: Condo/Co-op
Year Built: 1830
Year Renovated: —
County: Middlesex County
APN: 4782947
Home facts updated by county records on Jul 16, 2026
Around this home
Schools
K - 12
Preschool & daycare
J.R. Lowell Elementary School
Public PreK-5 • Assigned • 0.7mi
8/10
Watertown Middle School
Public 6-8 • Assigned • 0.2mi
7/10
Watertown High School
Public 9-12 • Assigned • 0.2mi
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...