Custom built in 2006, this 7 room contemporized ranch is perfectly sited on a level, open & fenced 1/2 acre lot. The floorplan is incredibly flexible; all living areas have pretty hdwd floors & either eastern or western exposure providing sun & natural light throughout the day. The main BR has a 15' ceiling, spacious closet & private bathroom w a double vanity sink & separate bath & shower. Custom built-ins in the living room coupled w pretty french doors that lead to a private 12'x20' deck &12'x10 screened porch provide fun entertaining options, and a large 15'x10' mudroom/laundry area promises to help keep order to any family's chaos. With a nod to green living, the entire house has hydronic floor radiant heat & an Electric Thermal Storage (ETS) unit in the basement helps to defray heating costs. For the outdoor enthusiast, the Great Meadows Wildlife Sanctuary is at the end of the road; its path newtwork is ideal for nature walks, pretty runs or simply meandering into Concord Center.
Single-familyProperty Type
2006Year Built
0.49 acresLot Size
$685Est. Price/Sq.Ft.
1 garage spacesParking
Listed by Barrett & Comeau Group• Barrett Sotheby's International Realty
In a neighborhood setting, on a pretty half acre, sits this darling three bedroom Ranch with fireplaced living room, gleaming hardwood floors, tiled bath, and 17' x 12' screened proch. A nice yard with room for play and gardening. An ideal home for a starter, a condo alternative, or for downsizing.
Year
Property tax
Land + Additions
Assessment*
2025
$15,545 (+14.3%)
$575,500 + $596,800
$1,172,300
2024
$13,595 (+8.2%)
$537,100 + $498,300
$1,035,400
2023
$12,570 (+7.7%)
$511,600 + $458,300
$969,900
2022
$11,674 (+6.1%)
$372,000 + $418,900
$790,900
2021
$11,000 (+8.9%)
$372,000 + $375,300
$747,300
2020
$10,099 (−0.9%)
$325,500 + $384,200
$709,700
2019
$10,193 (−5.4%)
$334,100 + $384,200
$718,300
2018
$10,770 (+11.0%)
$335,300 + $418,400
$753,700
2017
$9,703 (+11.6%)
$319,300 + $370,300
$689,600
2016
$8,693 (−7.3%)
$286,600 + $337,900
$624,500
2015
$9,380 (+9.9%)
$303,300 + $353,100
$656,400
2014
$8,537 (+4.9%)
$258,500 + $332,300
$590,800
2013
$8,139 (+4.7%)
$258,500 + $320,000
$578,500
2012
$7,776 (+9.4%)
$258,500 + $314,100
$572,600
2011
$7,105 (−0.4%)
$247,100 + $295,300
$542,400
2010
$7,133 (−3.0%)
$246,500 + $298,400
$544,900
2009
$7,352
$270,500 + $347,300
$617,800
Tax history for 118 Monsen
Year
Property tax
Land + Additions
Assessment*
2025
$15,545 (+14.3%)
$575,500 + $596,800
$1,172,300
2024
$13,595 (+8.2%)
$537,100 + $498,300
$1,035,400
2023
$12,570 (+7.7%)
$511,600 + $458,300
$969,900
2022
$11,674 (+6.1%)
$372,000 + $418,900
$790,900
2021
$11,000 (+8.9%)
$372,000 + $375,300
$747,300
2020
$10,099 (−0.9%)
$325,500 + $384,200
$709,700
2019
$10,193 (−5.4%)
$334,100 + $384,200
$718,300
2018
$10,770 (+11.0%)
$335,300 + $418,400
$753,700
2017
$9,703 (+11.6%)
$319,300 + $370,300
$689,600
2016
$8,693 (−7.3%)
$286,600 + $337,900
$624,500
2015
$9,380 (+9.9%)
$303,300 + $353,100
$656,400
2014
$8,537 (+4.9%)
$258,500 + $332,300
$590,800
2013
$8,139 (+4.7%)
$258,500 + $320,000
$578,500
2012
$7,776 (+9.4%)
$258,500 + $314,100
$572,600
2011
$7,105 (−0.4%)
$247,100 + $295,300
$542,400
2010
$7,133 (−3.0%)
$246,500 + $298,400
$544,900
2009
$7,352
$270,500 + $347,300
$617,800
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Beds
2
Baths
2.5
Stories
1
Lot width
—
Lot depth
—
Lot size
0.49 Acres
Year renovated
—
Sq. Ft.
2,060
Year built
2006
Style
Single Family Residential
County
Middlesex County
APN
452731
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: 1
# of Covered Spaces: 1
Parking Spaces: 4
AttachedGarageYN: Yes
Parking Features: Attached, Garage Door Opener, Paved Drive, Off Street, Paved
Interior Features: Mud Room, Foyer, Central Vacuum
Exterior
Building Information
Building Area (Total): 2,060
Foundation Area: 2,552
Foundation Details: Concrete Perimeter
Construction Materials: Frame
Year Built Source: Public Records
Year Built Details: Actual
Color: Taupe
Lead Paint: None
Exterior Features
Fencing: Fenced/Enclosed
Roof: Shingle
Patio And Porch Features: Screened, Deck
Exterior Features: Porch - Screened, Deck, Storage, Sprinkler System
Property Information
PropertySubType: Single Family Residence
Green Energy Efficient : Thermostat
Security Features: Security System
Lot Information
Lot Size (Acres): 0.49
Lot Features: Cul-De-Sac, Cleared, Level
Road Surface Type: Paved
Road Frontage Type: Public
Road Responsibility: Public Maintained Road
Financial
Tax Information
Tax Annual Amount: $12,570
Tax Year: 2023
Utilities
Utility Information
Utilities: for Gas Range, for Electric Oven, for Electric Dryer, Washer Hookup, Icemaker Connection
Sewer: Private Sewer
Water Source: Public
Electric: Circuit Breakers, 200+ Amp Service
Heating & Cooling
Has Heating
Has Cooling
Heating: Hydronic Floor Heat(Radiant), Leased Propane Tank
Cooling: Central Air
Location
Location Information
Directions: Bedford St. to Monsen
UnparsedAddress: 118 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, Private School, Public School, T-Station
Public facts
Beds: 2
Baths: 2.5
Sq. Ft.: 2,060
Stories: 1.0
Lot Size: 0.49 acres
Style: Single Family Residential
Year Built: 2006
Year Renovated: —
County: Middlesex County
APN: 452731
Home facts updated by county records on Jul 16, 2026
Other
Miscellaneous Information
Heat Zones: 3
Listing Information
StandardStatus: Closed
Around this home
Schools
Alcott Elementary School
Public PreK-5 • Assigned • 1.7mi
9/10
Concord Middle School
Public 6-8 • Assigned • 4.2mi
8/10
Concord Carlisle High School
Public 9-12 • Assigned • 2.0mi
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
2/10 Fire Factor
0.00% chance of being 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)
32
17
35
18
50
30
60
39
68
49
80
59
85
64
81
57
75
53
64
42
51
34
38
22
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
$1.34M – $1.62M
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