Google street view image for 50 Decatur St, Arlington, MA 02474

Off Market Oct 2002 for $480K

$1,071,343

Est. refi paymentEst. refi $1,920/mo

•

2 ba

•

2,368

sq ft

50 Decatur St, Arlington, MA 02474

About this home

50 Decatur St is a 2,368 square foot multi-family home on a 6,098 square foot lot with 4 bedrooms and 2 bathrooms. - it last sold on October 08, 2002 for $480,000. Based on Redfin's Arlington data, we estimate the home's value is $1,071,343.

Multi-familyProperty Type

1926Year Built

6,098 sq ftLot Size

$452Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$1,071,343

$591K since sold in October 2002$8,000 since July

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 1.8% lower than the average sale price ($1.09M) of 6 comparable homes.

SOLD JAN 27, 2026
$1,015,000
A
4 beds2 baths2,210 sq ft
16 Hamilton Rd, Somerville, MA 02144
SOLD JUL 1, 2026
$1,000,000
B
4 beds1.5 baths1,892 sq ft
73 Beacon St, Arlington, MA 02474
SOLD JUL 13, 2026
$1,325,000
C
3 beds2 baths2,505 sq ft
19 Ernest Rd, Arlington, MA 02474
SOLD JUN 22, 2026
$975,000
D
4 beds2 baths2,260 sq ft
138 North St, Somerville, MA 02144
SOLD JUL 30, 2026
$1,200,000
E
5 beds2 baths2,556 sq ft
32-34 Harlow St, Arlington, MA 02474
SOLD MAR 13, 2026
$1,030,000
F
4 beds2 baths2,140 sq ft
155-157 Palmer St, Arlington, MA 02474

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Earn from this home

Sell

$898,247

Est. take-home

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Refinance

Est. cash available

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Market trends in 02474, MA

Last updated July 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

104.3%

+0.8% MoM

Median sale price

$1.1M

$135K MoM

Avg. days on market

19d

3 days MoM

Recently sold homes

24 MoM

New listings for sale

OPEN THU, 5PM TO 6:30PM
$985,000
3 beds2.5 baths2,256 sq ft
1 Russell Pl #1, Arlington, MA 02474
OPEN THU, 5PM TO 7PM
$1,250,000
4 beds2 baths2,404 sq ft
90-92 Thorndike St, Arlington, MA 02474
HOT HOME
$1,399,900
4 beds3 baths1,827 sq ft
7 Joyce Rd, Arlington, MA 02474
OPEN SAT, 11:30AM TO 1PM
$2,950,000
6 beds5.5 baths5,550 sq ft
23 Lantern Ln, Arlington, MA 02474
OPEN SAT, 12PM TO 1:30PM
$699,900
2 beds1 bath1,098 sq ft
67 Broadway #1, Arlington, MA 02474
See all

Provided by Redfin

Sale history for 50 Decatur St

Year

Property tax

Land + Additions

Assessment*

2025

$2,372 (+8.2%)

$119,900 + $100,300

$220,200

2024

$2,193 (−3.1%)

$113,900 + $93,200

$207,100

2023

$2,264 (+1.6%)

$101,900 + $100,100

$202,000

2022

$2,228 (+3.1%)

$95,900 + $99,200

$195,100

2021

$2,160 (−28.2%)

$95,900 + $94,600

$190,500

2020

$3,009 (−34.8%)

$191,800 + $80,300

$272,100

2019

$4,613 (−2.9%)

$347,700 + $62,000

$409,700

2018

$4,751 (+9.3%)

$329,700 + $62,000

$391,700

2017

$4,346 (+11.7%)

$287,800 + $58,200

$346,000

2016

$3,891 (+2.7%)

$245,800 + $58,200

$304,000

2015

$3,789 (+14.2%)

$227,800 + $51,800

$279,600

2014

$3,318 (+4.3%)

$188,800 + $51,800

$240,600

2013

$3,181 (−2.0%)

$179,800 + $53,900

$233,700

2012

$3,246 (+10.1%)

$179,800 + $57,800

$237,600

2011

$2,949 (+2.5%)

$179,800 + $57,800

$237,600

2010

$2,877 (+0.7%)

$179,800 + $57,800

$237,600

2009

$2,856

$182,200 + $57,400

$239,600

Tax history for 50 Decatur St

Year

Property tax

Land + Additions

Assessment*

2025

$2,372 (+8.2%)

$119,900 + $100,300

$220,200

2024

$2,193 (−3.1%)

$113,900 + $93,200

$207,100

2023

$2,264 (+1.6%)

$101,900 + $100,100

$202,000

2022

$2,228 (+3.1%)

$95,900 + $99,200

$195,100

2021

$2,160 (−28.2%)

$95,900 + $94,600

$190,500

2020

$3,009 (−34.8%)

$191,800 + $80,300

$272,100

2019

$4,613 (−2.9%)

$347,700 + $62,000

$409,700

2018

$4,751 (+9.3%)

$329,700 + $62,000

$391,700

2017

$4,346 (+11.7%)

$287,800 + $58,200

$346,000

2016

$3,891 (+2.7%)

$245,800 + $58,200

$304,000

2015

$3,789 (+14.2%)

$227,800 + $51,800

$279,600

2014

$3,318 (+4.3%)

$188,800 + $51,800

$240,600

2013

$3,181 (−2.0%)

$179,800 + $53,900

$233,700

2012

$3,246 (+10.1%)

$179,800 + $57,800

$237,600

2011

$2,949 (+2.5%)

$179,800 + $57,800

$237,600

2010

$2,877 (+0.7%)

$179,800 + $57,800

$237,600

2009

$2,856

$182,200 + $57,400

$239,600

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Zoning and permits

Zoning
Permits

Two-Family District

The predominant use in R2 is a two-family dwelling or duplex. This district is generally served by local streets only and its neighborhoods are largely walkable and well established. It includes areas that are generally within walking distance of the stores and transportation facilities along Massachusetts Avenue and Broadway. The Town discourages uses that consume large amounts of land, uses that would detract from the single-family and two-family or duplex residential character of these neighborhoods, and uses that would otherwise interfere with the intent of this Bylaw.

Permitted uses

Include but are not limited to:

Agriculture
Housing-Group
Housing-Single unit
Housing-Multiple units
Infrastructure
Recreation
Park & open space

Property details

Interior

Basement Information
Basement Sq. Ft: 1,184

Bathroom Information
# of Full Baths: 2

Heating & Cooling
Heating Type: Steam

Fireplace Information
# of Fireplaces: 1
Has Fireplace

Room Information
# of Rooms: 10

Exterior

Exterior Information
Physical Condition: Good
Building Style Type: Multi-Family
Construction Type: Frame
Exterior Wall: Shingle
Roof Shape Type: Hip

Property Information
Living Sq. Ft: 2,368
Gross Sq. Ft: 3,756
# of Units: 2
# of Stories: 2

Lot Information
# of Buildings: 1
Land Sq. Ft: 6,098
Municipality Name: ARLINGTON
Acres: 0.14
Zoning Code: R2

Financial

Assessor Information
Assessment Year: 2025

Public facts

Beds: 4
Baths: 2.0
Sq. Ft.: 2,368
Stories: 2.0
Lot Size: 6,098 square feet
Style: Multi-Family (2-4 Unit)
Year Built: 1926
Year Renovated: 1955
County: Middlesex County
APN: 2513960S

Home facts updated by county records on Jul 29, 2026

Around this home

Schools
Places
Transit

Thompson Elementary School

Public K-5 • Assigned • 0.3mi

8/10

Gibbs School

Public 6 • Assigned • 0.6mi

9/10

Arlington High School

Public 9-12 • Assigned • 1.5mi

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
151 deals
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Climate risks

3/10 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

6/10 Heat Factor

7 days above 97° 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

$1.02M – $1.23M

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Nearby similar homes

OPEN THU, 5PM TO 7PM

$1,250,000

4 beds2 baths2,404 sq ft

90-92 Thorndike St, Arlington, MA 02474

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3D WALKTHROUGH

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New listings for sale in 02474

OPEN THU, 5PM TO 6:30PM

$985,000

3 beds2.5 baths2,256 sq ft

1 Russell Pl #1, Arlington, MA 02474

OPEN THU, 5PM TO 7PM

$1,250,000

4 beds2 baths2,404 sq ft

90-92 Thorndike St, Arlington, MA 02474

HOT HOME

$1,399,900

4 beds3 baths1,827 sq ft

7 Joyce Rd, Arlington, MA 02474

OPEN SAT, 11:30AM TO 1PM3D WALKTHROUGH

$2,950,000

6 beds5.5 baths5,550 sq ft

23 Lantern Ln, Arlington, MA 02474

OPEN SAT, 12PM TO 1:30PM

$699,900

2 beds1 bath1,098 sq ft

67 Broadway #1, Arlington, MA 02474

Home values near 50 Decatur St

Data from public records.

Address	Redfin Estimate
62 Decatur Street, Arlington, MA 3 Beds \| 1.5 Baths \| 1274 Sq. Ft.	$1,002,024
44 Decatur Street, Arlington, MA 5 Beds \| 3.5 Baths \| 3094 Sq. Ft.	$1,450,259

Address	Redfin Estimate
58 Decatur Street, Arlington, MA 3 Beds \| 1.5 Baths \| 1586 Sq. Ft.	$926,346
55 Decatur Street, Arlington, MA 2 Beds \| 1.5 Baths \| 2025 Sq. Ft.	$744,462

Address	Redfin Estimate
54 Decatur Street, Arlington, MA 6 Beds \| 3 Baths \| 3420 Sq. Ft.	$1,277,545
51 Decatur Street, Arlington, MA 4 Beds \| 2 Baths \| 2246 Sq. Ft.	$1,140,022

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GreatSchools Ratings provided by GreatSchools.org.

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