OFF MARKET

Off Market Jun 2020 for $1.1M

$1,707,980

•

2,315

sq ft

20 Monadnock Rd, Arlington, MA 02476

About this home

If you are looking for an extremely well-built home, loaded with charm, character & architectural details, in a fabulous location, then this is the one you have been waiting for! This lovely 10 Room, 2.5 bath CE Colonial is situated on a cul-de-sac in the Jason Heights neighborhood. Meticulously cared for & lovingly maintained for over 25 years, this warm & inviting home inspires a sense of sanctuary as you are welcomed into the front to back living room with FP & dentil molding. Step out onto a Jalousie porch & enjoy cool breezes on warm summer evenings. Also on this level is a formal dining room, den, ½ bath, & an updated kitchen with honed granite counters, recessed lighting, farmer’s sink & island. A slider from the kitchen leads to an expansive deck overlooking a beautiful backyard oasis. On the second level you'll find 3 bedrooms, a full bath & a sitting room leading to the 3rd floor with 2 bedrooms & full bath. Basement is partially finished with a stone FP & plenty of storage.

Single-familyProperty Type

1941Year Built

7,084 sq ftLot Size

$738Est. Price/Sq.Ft.

1 garage spacesParking

Listed by Lynne Lowenstein • Coldwell Banker Residential Brokerage - Arlington

Bought with Carol Henriquez • Coldwell Banker Residential Brokerage - Arlington

Redfin checked: 2 minutes ago

•Source:MLS PIN #72656366

Redfin Estimate

$1,707,980

$547K since sold in June 2020$24K since July

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 9% higher than the average sale price ($1.57M) of 6 comparable homes.

SOLD JUL 1, 2026
$1,775,000
A
4 beds2.5 baths2,512 sq ft
69 Princeton Rd, Arlington, MA 02474
SOLD JUL 9, 2026
$1,855,000
B
4 beds2.5 baths2,600 sq ft
10 Hillsdale Rd, Arlington, MA 02476
SOLD AUG 12, 2026
$1,390,000
C
4 beds1.5 baths2,081 sq ft
19 Colonial Dr, Arlington, MA 02474
SOLD JUL 31, 2026
$1,800,000
D
4 beds3.5 baths2,480 sq ft
34 Academy St, Arlington, MA 02476
SOLD MAY 11, 2026
$1,459,000
E
3 beds1.5 baths2,189 sq ft
59 Eliot Rd, Arlington, MA 02474
SOLD JUL 23, 2026
$1,120,000
F
3 beds2.5 baths1,863 sq ft
188 Brighton St, Belmont, MA 02478

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Earn from this home

Sell

$806,333

Est. take-home

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Rent

$5,032/mo

Redfin rental estimate

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Market trends in 02476, MA

Last updated July 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

105.8%

0.8% MoM

Median sale price

$1.0M

$15K MoM

Avg. days on market

15d

1 days MoM

Recently sold homes

10 MoM

New listings for sale

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OPEN TODAY, 4:30PM TO 6PM
$1,345,000
6 beds2.5 baths3,210 sq ft
71-73 Newport St, Arlington, MA 02476
HOT HOME
$749,000
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Provided by Redfin

Sale history for 20 Monadnock Rd

Year

Property tax

Land + Additions

Assessment*

2025

$15,073 (+7.1%)

$695,800 + $703,700

$1,399,500

2024

$14,074 (+3.3%)

$670,500 + $658,500

$1,329,000

2023

$13,628 (+6.8%)

$613,500 + $602,200

$1,215,700

2022

$12,761 (+2.2%)

$569,300 + $548,100

$1,117,400

2021

$12,491 (+2.5%)

$569,300 + $532,200

$1,101,500

2020

$12,183 (+8.5%)

$569,300 + $532,200

$1,101,500

2019

$11,230 (+10.3%)

$600,900 + $396,400

$997,300

2018

$10,179 (−1.2%)

$442,800 + $396,400

$839,200

2017

$10,302 (+2.1%)

$423,800 + $396,400

$820,200

2016

$10,094 (+4.0%)

$392,200 + $396,400

$788,600

2015

$9,702 (−0.7%)

$328,900 + $387,100

$716,000

2014

$9,769 (+3.6%)

$321,300 + $387,100

$708,400

2013

$9,434 (+4.9%)

$306,100 + $387,100

$693,200

2012

$8,991 (+10.1%)

$278,300 + $379,900

$658,200

2011

$8,168 (+2.5%)

$278,300 + $379,900

$658,200

2010

$7,971 (+6.3%)

$278,300 + $379,900

$658,200

2009

$7,500

$272,000 + $357,200

$629,200

Tax history for 20 Monadnock Rd

Year

Property tax

Land + Additions

Assessment*

2025

$15,073 (+7.1%)

$695,800 + $703,700

$1,399,500

2024

$14,074 (+3.3%)

$670,500 + $658,500

$1,329,000

2023

$13,628 (+6.8%)

$613,500 + $602,200

$1,215,700

2022

$12,761 (+2.2%)

$569,300 + $548,100

$1,117,400

2021

$12,491 (+2.5%)

$569,300 + $532,200

$1,101,500

2020

$12,183 (+8.5%)

$569,300 + $532,200

$1,101,500

2019

$11,230 (+10.3%)

$600,900 + $396,400

$997,300

2018

$10,179 (−1.2%)

$442,800 + $396,400

$839,200

2017

$10,302 (+2.1%)

$423,800 + $396,400

$820,200

2016

$10,094 (+4.0%)

$392,200 + $396,400

$788,600

2015

$9,702 (−0.7%)

$328,900 + $387,100

$716,000

2014

$9,769 (+3.6%)

$321,300 + $387,100

$708,400

2013

$9,434 (+4.9%)

$306,100 + $387,100

$693,200

2012

$8,991 (+10.1%)

$278,300 + $379,900

$658,200

2011

$8,168 (+2.5%)

$278,300 + $379,900

$658,200

2010

$7,971 (+6.3%)

$278,300 + $379,900

$658,200

2009

$7,500

$272,000 + $357,200

$629,200

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

Public record

Public record
Zoning

Beds

Baths

2.5

Stories

Lot width

—

Lot depth

—

Lot size

6,970 Sq. Ft.

Year renovated

1962

Sq. Ft.

2,315

Year built

1941

Style

Single Family Residential

County

Middlesex County

APN

3676327S

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 30, 2026.

Single-Family District

The predominant uses in R1 are single-family dwellings and public land and buildings. The Town discourages intensive land uses, uses that would detract from the single-family 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
Infrastructure
Recreation
Park & open space

Property details

Parking

Parking Information
Has Garage
Has Open Parking
# of Garage Spaces: 1
# of Covered Spaces: 1
Parking Spaces: 1
AttachedGarageYN: Yes
Parking Features: Under, Paved Drive, Off Street, Paved

Interior

Master Bedroom Information
Area: 216
Length: 12
Width: 18
Level: Second
Features: Ceiling Fan(s),Closet,Flooring - Hardwood,Crown Molding

Bedroom #2 Information
Area: 108
Length: 9
Width: 12
Level: Second
Features: Ceiling Fan(s),Closet,Flooring - Hardwood,Crown Molding

Bedroom #3 Information
Area: 121
Length: 11
Width: 11
Level: Second
Features: Ceiling Fan(s),Closet,Flooring - Hardwood,Crown Molding

Bedroom #4 Information
Area: 156
Length: 13
Width: 12
Level: Third
Features: Closet,Flooring - Laminate

Bedroom #5 Information
Area: 180
Length: 15
Width: 12
Level: Third
Features: Closet,Flooring - Laminate

Bathroom Information
# of Bathrooms (Full): 2
# of Bathrooms (Half): 1

Bathroom #1 Information
Area: 24
Length: 4
Width: 6
Level: First
Features: Bathroom - Half,Flooring - Stone/Ceramic Tile,Pedestal Sink

Bathroom #2 Information
Area: 45
Length: 9
Width: 5
Level: Second
Features: Bathroom - Full,Bathroom - Tiled With Tub & Shower,Flooring - Stone/Ceramic Tile,Pedestal Sink

Bathroom #3 Information
Area: 45
Length: 9
Width: 5
Level: Third
Features: Bathroom - Full,Bathroom - Tiled With Tub & Shower,Flooring - Stone/Ceramic Tile

Living Room Information
Area: 288
Length: 12
Width: 24
Level: Main,First
Features: Flooring - Hardwood,French Doors,Crown Molding

Family Room Information
Area: 242
Length: 11
Width: 22
Level: Basement
Features: Flooring - Vinyl,Exterior Access,Lighting - Overhead

Dining Room Information
Area: 121
Length: 11
Width: 11
Level: Main,First
Features: Closet/Cabinets - Custom Built,Flooring - Hardwood,Chair Rail,Crown Molding

Kitchen Information
Area: 168
Length: 14
Width: 12
Level: Main,First
Features: Flooring - Hardwood,Countertops - Stone/Granite/Solid,Kitchen Island,Cabinets - Upgraded,Deck - Exterior,Recessed Lighting,Remodeled,Slider,Stainless Steel Appliances,Lighting - Pendant

Basement Information
Basement: Full, Partially Finished, Interior Entry

Laundry Information
Laundry Features: Electric Dryer Hookup, Washer Hookup, In Basement

Fireplace Information
Has Fireplace
# of Fireplaces (Total): 2
Fireplace Features: Family Room, Living Room

Interior Features
# of Rooms (Total): 10
Door Features: Storm Door(s)
Flooring: Tile, Vinyl, Hardwood, Wood Laminate, Flooring - Hardwood, Concrete
Interior Features: Attic Access, Bathroom - Half, Ceiling Fan(s), Chair Rail, Lighting - Overhead, Crown Molding, Sitting Room, Den, Foyer

Exterior

Building Information
Building Area (Total): 2,315
Foundation Area: 884
Foundation Details: Block
Construction Materials: Frame
Year Built Source: Public Records
Year Built Details: Actual
Color: Gray

Exterior Features
Roof: Shingle
Patio And Porch Features: Porch - Enclosed, Deck
Exterior Features: Porch - Enclosed, Deck, City View(s), Garden

Property Information
Accessibility Features: No
PropertySubType: Single Family Residence

Lot Information
Lot Size (Acres): 0.16
ViewYN: Has View
View: Scenic View(s), City
Frontage Length: 54
Road Frontage Type: Private Road

Financial

Tax Information
Tax Annual Amount: $12,183
Tax Year: 2020

Utilities

Utility Information
Utilities: for Electric Range, for Electric Oven, for Electric Dryer, Washer Hookup
Sewer: Public Sewer
Water Source: Public
Electric: Circuit Breakers

Heating & Cooling
Has Heating
Heating: Baseboard, Hot Water, Oil

Location

Location Information
Directions: Pleasant Street (Route 60) to Monadnock (dead end)
UnparsedAddress: 20 Monadnock Rd, Arlington MA 02476

Community Information
Senior CommunityYN: No
Community Features: Public Transportation, Shopping, Park, Highway Access

Public facts

Beds: 5
Baths: 2.5
Sq. Ft.: 2,315
Stories: 3.0
Lot Size: 6,970 square feet
Style: Single Family Residential
Year Built: 1941
Year Renovated: 1962
County: Middlesex County
APN: 3676327S

Home facts updated by county records on Jul 29, 2026

Other

Miscellaneous Information
Heat Zones: 3

Listing Information
Exclusions: Dining Room Chandelier; Black Metal Cabinets In Basement
StandardStatus: Closed

Around this home

Schools
Places
Transit

Gibbs School

Public 6 • Assigned • 0.7mi

9/10

Arlington High School

Public 9-12 • Assigned • 0.6mi

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

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

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

Provided by First Street

Historical weather

Arlington, MA • 02476

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

$1.62M – $1.97M

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Home values near 20 Monadnock Rd

Data from public records.

Address	Redfin Estimate
8 Monadnock Rd, Arlington, MA 4 Beds \| 3.5 Baths \| 3348 Sq. Ft.	$2,033,282
15 Monadnock Rd, Arlington, MA 3 Beds \| 2.5 Baths \| 2083 Sq. Ft.	$1,552,921

Address	Redfin Estimate
7 Monadnock Rd, Arlington, MA 4 Beds \| 3 Baths \| 3000 Sq. Ft.	$1,924,559
16 Monadnock Rd, Arlington, MA 4 Beds \| 2.5 Baths \| 2088 Sq. Ft.	$1,627,819

Address	Redfin Estimate
3 Monadnock Rd, Arlington, MA 5 Beds \| 4 Baths \| 3466 Sq. Ft.	$1,721,350
12 Monadnock Rd, Arlington, MA 3 Beds \| 2 Baths \| 1691 Sq. Ft.	$1,452,469

Property information provided by MLS PIN when last listed in 2020. This data may not match . Learn more.

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