Google street view image for 21 Alfred Rd #19, Arlington, MA 02474

OFF MARKET

$1,437,277

•

2 ba

•

3,096

sq ft

21 Alfred Rd #19, Arlington, MA 02474

About this home

21 Alfred Rd #19 is a 3,096 square foot multi-family home on a 6,534 square foot lot with 6 bedrooms and 2 bathrooms. Based on Redfin's Arlington data, we estimate the home's value is $1,437,277.

Multi-familyProperty Type

1920Year Built

6,534 sq ftLot Size

$464Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$1,437,277

$4,000 since July

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 3.3% lower than the average sale price ($1.49M) of 6 comparable homes.

SOLD JUL 30, 2026
$1,200,000
A
5 beds2 baths2,556 sq ft
32-34 Harlow St, Arlington, MA 02474
SOLD MAY 15, 2026
$1,585,000
B
5 beds2 baths3,314 sq ft
16-18 Pondview Rd, Arlington, MA 02474
SOLD MAY 20, 2026
$1,460,000
C
5 beds2 baths2,683 sq ft
58-60 Orvis Rd, Arlington, MA 02474
SOLD JUL 28, 2026
$1,350,000
D
5 beds2 baths2,352 sq ft
18-20 Parker St, Arlington, MA 02474
SOLD APR 30, 2026
$1,549,000
E
6 beds2 baths3,773 sq ft
26-28 Alton St, Arlington, MA 02474
SOLD JUL 1, 2026
$1,775,000
F
4 beds2.5 baths2,512 sq ft
69 Princeton Rd, Arlington, MA 02474

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Earn from this home

Sell

$1,365,046

Est. take-home

List your home with Redfin and save $7,186

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

EARLY ACCESS
Unknown
3 beds3 baths1,716 sq ft
83 Palmer St #83, Arlington, MA 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 1PM
$2,950,000
6 beds5.5 baths5,550 sq ft
23 Lantern Ln, Arlington, MA 02474
See all

Provided by Redfin

Sale history for 21 Alfred Rd #19

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

Year

Property tax

Land + Additions

Assessment*

2025

$13,562 (+8.1%)

$644,900 + $614,300

$1,259,200

2024

$12,542 (−5.9%)

$613,900 + $570,400

$1,184,300

2023

$13,330 (+0.3%)

$514,700 + $674,400

$1,189,100

2022

$13,296 (+3.7%)

$496,100 + $668,200

$1,164,300

2021

$12,822 (+2.5%)

$496,100 + $634,600

$1,130,700

2020

$12,506 (+12.6%)

$496,100 + $634,600

$1,130,700

2019

$11,102 (+8.6%)

$527,100 + $458,900

$986,000

2018

$10,223 (+6.6%)

$384,400 + $458,400

$842,800

2017

$9,591 (+4.9%)

$334,800 + $428,800

$763,600

2016

$9,139 (+2.3%)

$285,200 + $428,800

$714,000

2015

$8,931 (+6.3%)

$279,000 + $380,100

$659,100

2014

$8,405 (+0.5%)

$229,400 + $380,100

$609,500

2013

$8,363 (+5.3%)

$218,300 + $396,200

$614,500

2012

$7,939 (+10.1%)

$198,400 + $382,800

$581,200

2011

$7,213 (+2.5%)

$198,400 + $382,800

$581,200

2010

$7,038 (+0.3%)

$198,400 + $382,800

$581,200

2009

$7,014

$206,200 + $382,200

$588,400

Tax history for 21 Alfred Rd #19

Year

Property tax

Land + Additions

Assessment*

2025

$13,562 (+8.1%)

$644,900 + $614,300

$1,259,200

2024

$12,542 (−5.9%)

$613,900 + $570,400

$1,184,300

2023

$13,330 (+0.3%)

$514,700 + $674,400

$1,189,100

2022

$13,296 (+3.7%)

$496,100 + $668,200

$1,164,300

2021

$12,822 (+2.5%)

$496,100 + $634,600

$1,130,700

2020

$12,506 (+12.6%)

$496,100 + $634,600

$1,130,700

2019

$11,102 (+8.6%)

$527,100 + $458,900

$986,000

2018

$10,223 (+6.6%)

$384,400 + $458,400

$842,800

2017

$9,591 (+4.9%)

$334,800 + $428,800

$763,600

2016

$9,139 (+2.3%)

$285,200 + $428,800

$714,000

2015

$8,931 (+6.3%)

$279,000 + $380,100

$659,100

2014

$8,405 (+0.5%)

$229,400 + $380,100

$609,500

2013

$8,363 (+5.3%)

$218,300 + $396,200

$614,500

2012

$7,939 (+10.1%)

$198,400 + $382,800

$581,200

2011

$7,213 (+2.5%)

$198,400 + $382,800

$581,200

2010

$7,038 (+0.3%)

$198,400 + $382,800

$581,200

2009

$7,014

$206,200 + $382,200

$588,400

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

Zoning

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: 1,536

Bathroom Information
# of Full Baths: 2

Heating & Cooling
Heating Type: Steam

Room Information
# of Rooms: 12

Exterior

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

Property Information
Living Sq. Ft: 3,096
Gross Sq. Ft: 4,920
# of Units: 2
# of Stories: 2

Lot Information
# of Buildings: 1
Land Sq. Ft: 6,534
Municipality Name: ARLINGTON
Acres: 0.15
Zoning Code: R2
State Use Description: 2-FAMILY RESIDENCE

Financial

Assessor Information
Assessment Year: 2025

Public facts

Beds: 6
Baths: 2.0
Sq. Ft.: 3,096
Stories: 2.0
Lot Size: 6,534 square feet
Style: Multi-Family (2-4 Unit)
Year Built: 1920
Year Renovated: 1955
County: Middlesex County
APN: 1620460S

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 • 0.4mi

9/10

Arlington High School

Public 9-12 • Assigned • 1.2mi

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

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

6/10 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

$1.37M – $1.65M

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Listing provided by Zillow

New listings for sale in 02474

EARLY ACCESSCOMPASS COMING SOON

Unknown

3 beds3 baths1,716 sq ft

83 Palmer St #83, Arlington, MA 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

Home values near 21 Alfred Rd #19

Data from public records.

Address	Redfin Estimate
79 Alfred Rd, Arlington, MA 6 Beds \| 2 Baths \| 2584 Sq. Ft.	$1,418,945
22 Alfred Rd, Arlington, MA 3 Beds \| 1 Baths \| 2893 Sq. Ft.	$951,474

Address	Redfin Estimate
40 Alfred Rd Apt 42, Arlington, MA 7 Beds \| 4 Baths \| 5202 Sq. Ft.	$1,830,147
26 Alfred Rd, Arlington, MA 4 Beds \| 2 Baths \| 2460 Sq. Ft.	$1,380,706

Address	Redfin Estimate
20 Alfred Rd, Arlington, MA 2 Beds \| 1 Baths \| 1229 Sq. Ft.	$665,766
17 Alfred Rd, Arlington, MA 6 Beds \| 2 Baths \| 2728 Sq. Ft.	$1,330,799

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