OFF MARKET

Off Market Oct 2024 for $1M

$1,241,939

•

1,848

sq ft

33 Monsen, Concord, MA 01742

About this home

This 4 bedroom home is part of a wonderful, cul-de-sac neighborhood with direct access to the Great Meadows Wildlife Refuge as well as to a separate, peaceful walking and biking trail to town center, outdoor enjoyment is 100% guaranteed! Inside, the house has pretty wood floors throughout the main level, a fp'd living room w large picture window that captures great morning light, kitchen w/designated dining area and a fabulous 15' x 24' family room with vaulted, beamed ceiling and striking, 2-story custom-built stone fireplace. The unfinished lower level has exciting future expansion possibilities. New windows were installed in 2003 and the property enjoys the benefits of being connected to town sewer in 2006. A nice, level backyard with 15'x17' patio offers plenty of space for play and gardening. This endearing home has been lovingly owned by just one family who is now looking to pass the baton to a new buyer so they can start creating their own special memories.

Single-familyProperty Type

1959Year Built

0.58 acresLot Size

$672Est. Price/Sq.Ft.

2 garage spacesParking

Listed by Barrett & Comeau Group • Barrett Sotheby's International Realty

Bought with Kimberly Comeau • Barrett Sotheby's International Realty

Redfin checked: a minute ago

•Source:MLS PIN #73288131

Redfin Estimate

$1,241,939

$222K since sold in October 2024$1,000 since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 11.4% lower than the average sale price ($1.40M) of 6 comparable homes.

SOLD AUG 7, 2026
$1,510,000
A
4 beds2.5 baths2,438 sq ft
65 Mallard Dr, Concord, MA 01742
SOLD JUN 25, 2026
$1,800,000
B
3 beds2.5 baths1,890 sq ft
59 Martin Rd, Concord, MA 01742
SOLD JAN 30, 2026
$1,095,000
C
4 beds2.5 baths2,236 sq ft
58 Peter Spring Rd, Concord, MA 01742
SOLD JUN 30, 2026
$1,595,000
D
4 beds3 baths1,995 sq ft
122 Southfield Rd, Concord, MA 01742
SOLD MAY 8, 2026
$1,456,000
E
4 beds2 baths1,329 sq ft
63 Lexington Rd, Concord, MA 01742
SOLD JUL 29, 2026
$950,000
F
4 beds2 baths1,698 sq ft
289 South Rd, Bedford, MA 01730

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Earn from this home

Sell

$390,389

Est. take-home

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Rent

$3,193/mo

Redfin rental estimate

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Market trends in 01742, MA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

99.6%

+0.2% MoM

Median sale price

$1.7M

$15K MoM

Avg. days on market

28d

2 days MoM

Recently sold homes

12 MoM

New listings for sale

$5,595,000
6 beds6 baths7,866 sq ft
49 Willard Cmn, Concord, MA 01742
EARLY ACCESS
Unknown
4 beds2 baths2,048 sq ft
102 The Valley Rd, Concord, MA 01742
$3,400,000
3 beds4 baths4,225 sq ft
18B - 20 Powder Mill Rd, Concord, MA 01742
EARLY ACCESS
$995,000
3 beds2 baths1,438 sq ft
100 Butternut Cir, Concord, MA 01742
EARLY ACCESS
$1,575,000
3 beds3 baths3,012 sq ft
336 Deacon Haynes Rd, Concord, MA 01742
EARLY ACCESS
Unknown
4 beds5 baths4,118 sq ft
54 Maple St, Concord, MA 01742
EARLY ACCESS
$1,050,000
3 beds2 baths2,235 sq ft
226 Peter Spring Rd, Concord, MA 01742
$1,990,000
4 beds4 baths4,055 sq ft
40 Brigham Woods, Concord, MA 01742
$1,400,000
5 beds3 baths3,707 sq ft
12 White Ave, Concord, MA 01742
See all

Provided by Redfin

Sale history for 33 Monsen

Year

Property tax

Land + Additions

Assessment*

2025

$14,228 (+4.9%)

$601,000 + $472,000

$1,073,000

2024

$13,561 (+13.8%)

$560,900 + $471,900

$1,032,800

2023

$11,913 (+12.4%)

$534,200 + $385,000

$919,200

2022

$10,601 (+0.6%)

$388,500 + $329,700

$718,200

2021

$10,535 (+13.5%)

$388,500 + $327,200

$715,700

2020

$9,285 (−0.5%)

$339,900 + $312,600

$652,500

2019

$9,331 (+3.4%)

$348,800 + $308,800

$657,600

2018

$9,027 (+4.3%)

$350,100 + $281,600

$631,700

2017

$8,653 (+9.1%)

$333,400 + $281,600

$615,000

2016

$7,930 (−1.6%)

$299,200 + $270,500

$569,700

2015

$8,055 (+10.8%)

$316,700 + $247,000

$563,700

2014

$7,271 (+5.2%)

$269,900 + $233,300

$503,200

2013

$6,911 (+2.8%)

$269,900 + $221,300

$491,200

2012

$6,722 (+5.4%)

$269,900 + $225,100

$495,000

2011

$6,380 (+6.6%)

$258,000 + $229,000

$487,000

2010

$5,987 (+2.7%)

$257,400 + $200,000

$457,400

2009

$5,829

$275,600 + $214,200

$489,800

Tax history for 33 Monsen

Year

Property tax

Land + Additions

Assessment*

2025

$14,228 (+4.9%)

$601,000 + $472,000

$1,073,000

2024

$13,561 (+13.8%)

$560,900 + $471,900

$1,032,800

2023

$11,913 (+12.4%)

$534,200 + $385,000

$919,200

2022

$10,601 (+0.6%)

$388,500 + $329,700

$718,200

2021

$10,535 (+13.5%)

$388,500 + $327,200

$715,700

2020

$9,285 (−0.5%)

$339,900 + $312,600

$652,500

2019

$9,331 (+3.4%)

$348,800 + $308,800

$657,600

2018

$9,027 (+4.3%)

$350,100 + $281,600

$631,700

2017

$8,653 (+9.1%)

$333,400 + $281,600

$615,000

2016

$7,930 (−1.6%)

$299,200 + $270,500

$569,700

2015

$8,055 (+10.8%)

$316,700 + $247,000

$563,700

2014

$7,271 (+5.2%)

$269,900 + $233,300

$503,200

2013

$6,911 (+2.8%)

$269,900 + $221,300

$491,200

2012

$6,722 (+5.4%)

$269,900 + $225,100

$495,000

2011

$6,380 (+6.6%)

$258,000 + $229,000

$487,000

2010

$5,987 (+2.7%)

$257,400 + $200,000

$457,400

2009

$5,829

$275,600 + $214,200

$489,800

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

Public record

Beds

Baths

Stories

Lot width

—

Lot depth

—

Lot size

0.58 Acres

Year renovated

1970

Sq. Ft.

1,848

Year built

1959

Style

Single Family Residential

County

Middlesex County

APN

452743

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 17, 2026.

Property details

Parking

Parking Information
Has Garage
Has Open Parking
# of Garage Spaces: 2
# of Covered Spaces: 2
Parking Spaces: 4
AttachedGarageYN: Yes
Parking Features: Attached, Garage Door Opener, Garage Faces Side, Paved Drive, Paved

Interior

Master Bedroom Information
Area: 252
Length: 14
Width: 18
Level: Second
Features: Flooring - Wall to Wall Carpet

Bedroom #2 Information
Area: 270
Length: 15
Width: 18
Level: Second
Features: Flooring - Wall to Wall Carpet

Bedroom #3 Information
Area: 143
Length: 13
Width: 11
Level: First
Features: Flooring - Hardwood

Bedroom #4 Information
Area: 120
Length: 10
Width: 12
Level: First
Features: Flooring - Hardwood

Bathroom Information
# of Bathrooms (Full): 2

Bathroom #1 Information
Area: 49
Length: 7
Width: 7
Level: First
Features: Bathroom - Tiled With Tub,Flooring - Stone/Ceramic Tile

Bathroom #2 Information
Area: 63
Length: 9
Width: 7
Level: Second
Features: Bathroom - Tiled With Tub,Flooring - Stone/Ceramic Tile

Living Room Information
Area: 176
Length: 16
Width: 11
Level: First
Features: Flooring - Hardwood,Window(s) - Bay/Bow/Box

Family Room Information
Area: 360
Length: 15
Width: 24
Level: First
Features: Beamed Ceilings,Vaulted Ceiling(s),Flooring - Wall to Wall Carpet,Exterior Access

Kitchen Information
Area: 187
Length: 17
Width: 11
Level: First
Features: Flooring - Hardwood,Window(s) - Bay/Bow/Box,Dining Area

Basement Information
Basement: Full, Crawl Space, Interior Entry, Bulkhead, Sump Pump

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

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

Interior Features
# of Rooms (Total): 7
Flooring: Wood, Tile, Carpet

Exterior

Building Information
Building Area (Total): 1,848
Foundation Area: 864
Foundation Details: Concrete Perimeter
Construction Materials: Frame
Year Built Source: Public Records
Year Built Details: Actual,Renovated Since
Color: chocolate

Exterior Features
Roof: Shingle
Patio And Porch Features: Patio
Exterior Features: Patio, Rain Gutters

Property Information
PropertySubType: Single Family Residence

Lot Information
Lot Size (Acres): 0.58
Lot Features: Level
Road Frontage Type: Public
Road Responsibility: Public Maintained Road

Financial

Tax Information
Tax Annual Amount: $13,562
Tax Year: 2024

Utilities

Utility Information
Utilities: for Electric Range, for Electric Oven, for Electric Dryer, Washer Hookup
Sewer: Public Sewer
Water Source: Public
Electric: Circuit Breakers, 200+ Amp Service

Heating & Cooling
Has Heating
Heating: Baseboard, Oil

Location

Location Information
Directions: Bedford Street to Monsen Road; house is 3rd on left
UnparsedAddress: 33 Monsen, Concord MA 01742

Community Information
Senior CommunityYN: No
Community Features: Public Transportation, Shopping, Pool, Tennis Court(s), Park, Walk/Jog Trails, Medical Facility, Bike Path, Conservation Area, Highway Access, House of Worship, Private School, Public School, T-Station

Public facts

Beds: 4
Baths: 2.0
Sq. Ft.: 1,848
Stories: 2.0
Lot Size: 0.58 acres
Style: Single Family Residential
Year Built: 1959
Year Renovated: 1970
County: Middlesex County
APN: 452743

Home facts updated by county records on Jul 16, 2026

Other

Miscellaneous Information
Heat Zones: 2

Listing Information
StandardStatus: Closed

Around this home

Schools

Alcott Elementary School

Public PreK-5 • Assigned • 1.5mi

9/10

Concord Middle School

Public 6-8 • Assigned • 4.1mi

8/10

Concord Carlisle High School

Public 9-12 • Assigned • 1.9mi

10/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

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 97° expected this year, 15 days in 30 years

6/10 Wind Factor

27% chance of strong winds in next 30 years

2/10 Air Factor

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

Provided by First Street

Historical weather

Concord, MA • 01742

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 hours in June and 4.4 hours in December, placing it below the U.S. average for solar exposure.

9 hrs

4.4 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$1.18M – $1.43M

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4 beds3 baths3,987 sq ft

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4 beds2 baths2,048 sq ft

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18B - 20 Powder Mill Rd, Concord, MA 01742

EARLY ACCESSCOMPASS COMING SOON

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EARLY ACCESSCOLDWELL BANKER REALTY COMING SOON

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Home values near 33 Monsen

Data from public records.

Address	Redfin Estimate
22 Monsen Road, Concord, MA 4 Beds \| 1.5 Baths \| 2073 Sq. Ft.	$1,261,526
57 Monsen Road, Concord, MA 3 Beds \| 2.5 Baths \| 1692 Sq. Ft.	$1,157,236

Address	Redfin Estimate
32 Monsen Road, Concord, MA 3 Beds \| 1 Baths \| 1074 Sq. Ft.	$845,862
43 Monsen Road, Concord, MA 4 Beds \| 3.5 Baths \| 3310 Sq. Ft.	$2,269,388

Address	Redfin Estimate
42 Monsen Road, Concord, MA 3 Beds \| 2 Baths \| 1590 Sq. Ft.	$1,360,210
17 Monsen Road, Concord, MA 3 Beds \| 2 Baths \| 1568 Sq. Ft.	$1,033,853

Property information provided by MLS PIN when last listed in 2025. This data may not match . Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 01742, MA

Sale history for 33 Monsen

Tax history for 33 Monsen

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 01742

Home values near 33 Monsen

More real estate resources