Google street view image for 20 Dorothy Rd, Arlington, MA 02474

OFF MARKET

$1,325,990

•

2 ba

•

2,756

sq ft

20 Dorothy Rd, Arlington, MA 02474

About this home

20 Dorothy Rd is a 2,756 square foot multi-family home on a 4,792 square foot lot with 5 bedrooms and 2 bathrooms. Based on Redfin's Arlington data, we estimate the home's value is $1,325,990.

Multi-familyProperty Type

1928Year Built

4,792 sq ftLot Size

$481Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$1,325,990

$2,000 since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 1.1% lower than the average sale price ($1.34M) of 6 comparable homes.

SOLD JUL 28, 2026
$1,350,000
A
5 beds2 baths2,352 sq ft
18-20 Parker St, Arlington, MA 02474
SOLD MAY 20, 2026
$1,460,000
B
5 beds2 baths2,683 sq ft
58-60 Orvis Rd, Arlington, MA 02474
BOUGHT WITH REDFIN AUG 28, 2026
$1,100,000
C
5 beds2 baths2,398 sq ft
34-36 Thorndike St, Arlington, MA 02474
SOLD DEC 8, 2025
$1,200,000
D
5 beds2 baths2,671 sq ft
25-27 Adams St, Arlington, MA 02474
SOLD MAY 15, 2026
$1,585,000
E
5 beds2 baths3,314 sq ft
16-18 Pondview Rd, Arlington, MA 02474
SOLD SEP 25, 2025
$1,350,000
F
4 beds2 baths2,709 sq ft
14 Lake, Arlington, MA 02474

Claim this home to receive a free report every month with insights on the changing estimate.

Earn from this home

Sell

$1,259,274

Est. take-home

List your home with Redfin and save $6,630

Market trends in 02474, MA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

104.1%

0.1% MoM

Median sale price

$1.0M

$75K MoM

Avg. days on market

19d

0 days MoM

Recently sold homes

6 MoM

New listings for sale

OPEN SEP 8, 12PM TO 2PM
$1,450,000
4 beds3 baths2,000 sq ft
2 Summer Street Pl, Arlington, MA 02475
EARLY ACCESS
$850,000
2 beds1.5 baths1,224 sq ft
20 Hamilton Rd #401, Arlington, MA 02474
$1,619,000
4 beds3 baths2,000 sq ft
323 Ridge St, Arlington, MA 02474
EARLY ACCESS
Unknown
3 beds3 baths1,716 sq ft
83 Palmer St #83, Arlington, MA 02474
See all

Provided by Redfin

Sale history for 20 Dorothy Rd

As the MLS and public records start to fill up, we'll list the details here.

Year

Property tax

Land + Additions

Assessment*

2025

$11,960 (+8.1%)

$586,000 + $524,500

$1,110,500

2024

$11,060 (−0.5%)

$557,800 + $486,600

$1,044,400

2023

$11,120 (+0.4%)

$467,600 + $524,400

$992,000

2022

$11,081 (+3.3%)

$450,700 + $519,600

$970,300

2021

$10,732 (+2.5%)

$450,700 + $495,700

$946,400

2020

$10,471 (+8.0%)

$450,700 + $496,000

$946,700

2019

$9,694 (+9.4%)

$478,900 + $382,000

$860,900

2018

$8,863 (+6.7%)

$349,300 + $381,400

$730,700

2017

$8,310 (+5.3%)

$304,300 + $357,300

$661,600

2016

$7,891 (+2.0%)

$259,200 + $357,300

$616,500

2015

$7,740 (+6.7%)

$253,500 + $317,700

$571,200

2014

$7,256 (+0.8%)

$208,500 + $317,700

$526,200

2013

$7,201 (+0.6%)

$198,300 + $330,800

$529,100

2012

$7,155 (+10.1%)

$180,300 + $343,500

$523,800

2011

$6,500 (+2.5%)

$180,300 + $343,500

$523,800

2010

$6,343 (+1.0%)

$180,300 + $343,500

$523,800

2009

$6,283

$187,300 + $339,800

$527,100

Tax history for 20 Dorothy Rd

Year

Property tax

Land + Additions

Assessment*

2025

$11,960 (+8.1%)

$586,000 + $524,500

$1,110,500

2024

$11,060 (−0.5%)

$557,800 + $486,600

$1,044,400

2023

$11,120 (+0.4%)

$467,600 + $524,400

$992,000

2022

$11,081 (+3.3%)

$450,700 + $519,600

$970,300

2021

$10,732 (+2.5%)

$450,700 + $495,700

$946,400

2020

$10,471 (+8.0%)

$450,700 + $496,000

$946,700

2019

$9,694 (+9.4%)

$478,900 + $382,000

$860,900

2018

$8,863 (+6.7%)

$349,300 + $381,400

$730,700

2017

$8,310 (+5.3%)

$304,300 + $357,300

$661,600

2016

$7,891 (+2.0%)

$259,200 + $357,300

$616,500

2015

$7,740 (+6.7%)

$253,500 + $317,700

$571,200

2014

$7,256 (+0.8%)

$208,500 + $317,700

$526,200

2013

$7,201 (+0.6%)

$198,300 + $330,800

$529,100

2012

$7,155 (+10.1%)

$180,300 + $343,500

$523,800

2011

$6,500 (+2.5%)

$180,300 + $343,500

$523,800

2010

$6,343 (+1.0%)

$180,300 + $343,500

$523,800

2009

$6,283

$187,300 + $339,800

$527,100

*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: 1,248

Bathroom Information
# of Full Baths: 2

Heating & Cooling
Heating Type: Steam

Room Information
# of Rooms: 13

Exterior

Exterior Information
Physical Condition: Average
Building Style Type: Multi-Family
Construction Type: Frame
Exterior Wall: Vinyl
Roof Shape Type: Gable

Property Information
Living Sq. Ft: 2,756
Gross Sq. Ft: 5,692
# of Units: 2
# of Stories: 2

Lot Information
# of Buildings: 1
Land Sq. Ft: 4,792
Municipality Name: ARLINGTON
Acres: 0.11
Zoning Code: R2
State Use Description: 2-FAMILY RESIDENCE

Financial

Assessor Information
Assessment Year: 2025

Public facts

Beds: 5
Baths: 2.0
Sq. Ft.: 2,756
Stories: 2.0
Lot Size: 4,792 square feet
Style: Multi-Family (2-4 Unit)
Year Built: 1928
Year Renovated: 1955
County: Middlesex County
APN: 718923S

Home facts updated by county records on Jul 28, 2026

Around this home

Schools

Hardy

Public K-5 • Assigned • 0.2mi

8/10

Gibbs School

Public 6 • Assigned • 0.6mi

9/10

Arlington High School

Public 9-12 • Assigned • 1.4mi

10/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

Arlington's location paired with its diverse housing stock of houses and condos has made it a desirable extension of the ever-popular Cambridge market. It is no longer a "backup" town, and has the convenience of what used to be called a "streetcar...
2 months ago • Arlington
Benjamin Ginsburg
Redfin Premier agent
153 deals
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Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

5/10 Heat Factor

7 days above 98° expected this year, 15 days in 30 years

6/10 Wind Factor

58% chance of strong winds in next 30 years

3/10 Air Factor

3 unhealthy days expected this year, 3 days in 30 years

Provided by First Street

Historical weather

Arlington, MA • 02474

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 9.2 hours in June and 4.4 hours in December, placing it below the U.S. average for solar exposure.

9.2 hrs

4.4 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$1.26M – $1.53M

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NEW CONSTRUCTION

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NEW CONSTRUCTION

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Listing provided by Zillow

New listings for sale in 02475

OPEN SEP 8, 12PM TO 2PM

$1,450,000

4 beds3 baths2,000 sq ft

2 Summer Street Pl, Arlington, MA 02475

EARLY ACCESSREDFIN COMING SOON

$850,000

2 beds1.5 baths1,224 sq ft

20 Hamilton Rd #401, Arlington, MA 02474

$1,619,000

4 beds3 baths2,000 sq ft

323 Ridge St, Arlington, MA 02474

EARLY ACCESSCOMPASS COMING SOON

Unknown

3 beds3 baths1,716 sq ft

83 Palmer St #83, Arlington, MA 02474

Home values near 20 Dorothy Rd

Data from public records.

Address	Redfin Estimate
16 Dorothy Road, Arlington, MA 5 Beds \| 2.5 Baths \| 3917 Sq. Ft.	$1,301,634
15 Dorothy Road Unit 13, Arlington, MA 4 Beds \| 2 Baths \| 2672 Sq. Ft.	$1,316,913

Address	Redfin Estimate
14 Dorothy Road, Arlington, MA 4 Beds \| 2 Baths \| 2134 Sq. Ft.	$1,069,717
19 Dorothy Road Unit 17, Arlington, MA 4 Beds \| 2 Baths \| 3734 Sq. Ft.	$1,393,213

Address	Redfin Estimate
14-16 Dorothy Road Unit 14, Arlington, MA 4 Beds \| 2 Baths \| 2134 Sq. Ft.	$1,076,169
12 Dorothy Road, Arlington, MA 4 Beds \| 2 Baths \| 2484 Sq. Ft.	$1,222,797

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