20 Dorothy Rd is a 1,914 square foot house on a 0.36 acre lot with 3 bedrooms and 2 bathrooms. Based on Redfin's Newton data, we estimate the home's value is $1,254,961.
Single-familyProperty Type
1950Year Built
0.36 acresLot Size
$656Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,254,961
$20K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 2.7% higher than the average sale price ($1.22M) 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
$10,116 (+3.8%)
$751,400 + $292,600
$1,044,000
2025
$9,744 (+3.4%)
$715,600 + $278,700
$994,300
2024
$9,421 (+7.8%)
$694,800 + $270,500
$965,300
2023
$8,737 (+4.5%)
$534,800 + $323,500
$858,300
2022
$8,360 (+3.6%)
$495,200 + $299,500
$794,700
2021
$8,067 (+3.1%)
$467,200 + $282,500
$749,700
2020
$7,827 (+2.9%)
$467,200 + $282,500
$749,700
2019
$7,607 (+6.1%)
$453,600 + $274,300
$727,900
2018
$7,167 (+3.1%)
$408,000 + $254,400
$662,400
2017
$6,949 (+4.6%)
$384,900 + $240,000
$624,900
2016
$6,646 (+4.7%)
$359,700 + $224,300
$584,000
2015
$6,347 (+0.5%)
$336,200 + $210,500
$546,700
2014
$6,315 (+5.5%)
$310,600 + $210,400
$521,000
2013
$5,986 (+2.9%)
$310,600 + $210,400
$521,000
2012
$5,820 (+1.5%)
$310,600 + $210,400
$521,000
2011
$5,734 (+2.6%)
$315,100 + $211,000
$526,100
2010
$5,588 (+2.4%)
$321,500 + $215,300
$536,800
2009
$5,456
$328,100 + $219,700
$547,800
Tax history for 20 Dorothy Rd
Year
Property tax
Land + Additions
Assessment*
2026
$10,116 (+3.8%)
$751,400 + $292,600
$1,044,000
2025
$9,744 (+3.4%)
$715,600 + $278,700
$994,300
2024
$9,421 (+7.8%)
$694,800 + $270,500
$965,300
2023
$8,737 (+4.5%)
$534,800 + $323,500
$858,300
2022
$8,360 (+3.6%)
$495,200 + $299,500
$794,700
2021
$8,067 (+3.1%)
$467,200 + $282,500
$749,700
2020
$7,827 (+2.9%)
$467,200 + $282,500
$749,700
2019
$7,607 (+6.1%)
$453,600 + $274,300
$727,900
2018
$7,167 (+3.1%)
$408,000 + $254,400
$662,400
2017
$6,949 (+4.6%)
$384,900 + $240,000
$624,900
2016
$6,646 (+4.7%)
$359,700 + $224,300
$584,000
2015
$6,347 (+0.5%)
$336,200 + $210,500
$546,700
2014
$6,315 (+5.5%)
$310,600 + $210,400
$521,000
2013
$5,986 (+2.9%)
$310,600 + $210,400
$521,000
2012
$5,820 (+1.5%)
$310,600 + $210,400
$521,000
2011
$5,734 (+2.6%)
$315,100 + $211,000
$526,100
2010
$5,588 (+2.4%)
$321,500 + $215,300
$536,800
2009
$5,456
$328,100 + $219,700
$547,800
*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: 1,914
Basement Type: Partial
Bathroom Information
# of Full Baths: 2
Heating & Cooling
Heating Type: Forced Hot Water
Fireplace Information
# of Fireplaces: 2
Has Fireplace
Room Information
# of Rooms: 6
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: Ranch
Construction Type: Concrete
Exterior Wall: Brick
Roof Shape Type: Gable
Property Information
Living Sq. Ft: 1,914
Gross Sq. Ft: 4,012
Ground Floor Sq. Ft: 1,914
# of Units: 1
# of Stories: 1
Parking & Garage Information
Parking Type: Basement Garage
Garage / Carport Type: Basement
Lot Information
# of Buildings: 1
Land Sq. Ft: 15,682
Municipality Name: NEWTON
Acres: 0.36
Zoning Code: SR1
State Use Description: 1-FAMILY RESIDENCE
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,914
Stories: 1.0
Lot Size: 0.36 acres
Style: Single Family Residential
Year Built: 1950
Year Renovated: —
County: Middlesex County
APN: 1982627S
Home facts updated by county records on Jul 30, 2026
Around this home
Schools
Memorial Spaulding Elementary School
Public K-5 • Assigned • 0.5mi
10/10
Oak Hill Middle School
Public 6-8 • Assigned • 1.0mi
8/10
Newton South High School
Public 9-12 • Assigned • 1.1mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
Comprising 13 distinct 'villages,' Newton remains a fiercely competitive Seller's market. With restrictive zoning, multiple T stops, and a suburban setting near Boston, this highly desirable, built-out city lacks new buildable land, ensuring new...