Perfection! This stunning 10-room Colonial boasts over 5000 sq ft of beautifully designed living spaces! A welcoming 6' wide center hallway, an oversized staircase & 9' ceilings create a warm inviting flow. The gourmet kitchen boasts soapstone & marble counters & a cozy sunny eating nook with private outdoor views. Also on the 1st floor, a fireplaced family room opening to a stunning enlarged screened porch with 3 sides of glass, a wet bar & walk-in pantry, a private office w/ custom built-ins, & elegant formal LR & DR’s. Enjoy 3 spacious bedrooms upstairs (1ensuite) & a spectacular Primary suite including a sitting room, a marble bath, & dual walk-in closets. The NEWLY finished 3rd floor adds flexible space for a playroom, rec room, or a guest retreat. Outside, the meticulously manicured fenced in yard features a landscaped garden, an 11’x14’ patio & LUSH greenery. Near the new bike path, West Concord’s restaurants & shops, the commuter rail, & MORE! This property not to be missed!
Single-familyProperty Type
2012Year Built
0.51 acresLot Size
$449Est. Price/Sq.Ft.
2 garage spacesParking
Listed by Betsy Dorr• Barrett Sotheby's International Realty
Perfection! This 10 rm Colonial has 4000+ sf of living space that brilliantly weaves together versatility, comfort & just the right scale, readily promoting ease of lifestyle for family & friends. Wide 6' center hallway, oversized staircase & lofty 9' ceilings. Kit w soapstone & marble counters, 2-tiered marble island w breakfast bar & designated eating nook w 3 sides of glass affords private outdoor views. Spacious fp'd Family room w pretty french doors lead to lovely 18x13 screened porch. Wet bar, walk-in pantry, private office and warm, formal rooms w wide casement openings complete the 1st floor. Upstairs are 3 generously sized bedrooms (incl 1 ensuite) and a fabulous 3 room master suite w marble bath & his/her walk-in closets. Outside, park-like grounds highlight a professionallhy lndscaped peaceful bkyd w fecned orgainic garden & 11x14 patio. Nearby the recently completed bike path, West Concord's fun eateries, shops and the commuter rail to Boston make this home a real winner!
Year
Property tax
Land + Additions
Assessment*
2025
$28,554 (+1.1%)
$563,300 + $1,590,100
$2,153,400
2024
$28,249 (+22.1%)
$563,300 + $1,588,200
$2,151,500
2023
$23,134 (−1.6%)
$529,800 + $1,255,200
$1,785,000
2022
$23,511 (+7.0%)
$423,800 + $1,169,100
$1,592,900
2021
$21,965 (+0.6%)
$362,600 + $1,129,600
$1,492,200
2020
$21,837 (+5.1%)
$362,600 + $1,172,000
$1,534,600
2019
$20,781 (−0.5%)
$351,900 + $1,112,600
$1,464,500
2018
$20,891 (+9.1%)
$352,600 + $1,109,300
$1,461,900
2017
$19,156 (−1.5%)
$335,700 + $1,025,800
$1,361,500
2016
$19,449 (+5.9%)
$335,700 + $1,061,500
$1,397,200
2015
$18,374 (+0.9%)
$310,900 + $974,900
$1,285,800
2014
$18,219
$282,700 + $978,100
$1,260,800
Tax history for 504 Old Marlboro Rd
Year
Property tax
Land + Additions
Assessment*
2025
$28,554 (+1.1%)
$563,300 + $1,590,100
$2,153,400
2024
$28,249 (+22.1%)
$563,300 + $1,588,200
$2,151,500
2023
$23,134 (−1.6%)
$529,800 + $1,255,200
$1,785,000
2022
$23,511 (+7.0%)
$423,800 + $1,169,100
$1,592,900
2021
$21,965 (+0.6%)
$362,600 + $1,129,600
$1,492,200
2020
$21,837 (+5.1%)
$362,600 + $1,172,000
$1,534,600
2019
$20,781 (−0.5%)
$351,900 + $1,112,600
$1,464,500
2018
$20,891 (+9.1%)
$352,600 + $1,109,300
$1,461,900
2017
$19,156 (−1.5%)
$335,700 + $1,025,800
$1,361,500
2016
$19,449 (+5.9%)
$335,700 + $1,061,500
$1,397,200
2015
$18,374 (+0.9%)
$310,900 + $974,900
$1,285,800
2014
$18,219
$282,700 + $978,100
$1,260,800
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Beds
4
Baths
3.5
Stories
3
Lot width
—
Lot depth
—
Lot size
0.51 Acres
Year renovated
—
Sq. Ft.
4,084
Year built
2012
Style
Single Family Residential
County
Middlesex County
APN
4874188
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 16, 2026.
Property details
Parking
Parking Information
Has Garage
Has Open Parking
# of Garage Spaces: 2
# of Covered Spaces: 2
Parking Spaces: 5
AttachedGarageYN: Yes
Parking Features: Attached, Garage Door Opener, Storage, Workshop in Garage, Garage Faces Side, Paved Drive, Off Street, Paved
Utilities: for Gas Range, for Gas 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: Forced Air, Natural Gas, Ductless
Cooling: Central Air, Ductless
Location
Location Information
Directions: Use GPS
UnparsedAddress: 504 Old Marlboro Rd, Concord MA 01742
Community Information
Senior CommunityYN: No
Community Features: Public Transportation, Shopping, Park, Walk/Jog Trails, Golf, Medical Facility, Bike Path, Conservation Area, Highway Access, House of Worship, Private School, Public School, T-Station
Public facts
Beds: 4
Baths: 3.5
Sq. Ft.: 4,084
Stories: 3.0
Lot Size: 0.51 acres
Style: Single Family Residential
Year Built: 2012
Year Renovated: —
County: Middlesex County
APN: 4874188
Home facts updated by county records on Jul 16, 2026
Other
Miscellaneous Information
Heat Zones: 5
Listing Information
Exclusions: Dining Room Window Treatments.
StandardStatus: Closed
Around this home
Schools
K - 12
Preschool & daycare
Willard School
Public PreK-5 • Assigned • 1.4mi
9/10
Concord Middle School
Public 6-8 • Assigned • 0.7mi
8/10
Concord Carlisle High School
Public 9-12 • Assigned • 2.2mi
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, 2 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
84
63
81
57
75
53
62
43
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
$2.37M – $2.87M
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