Beautifully updated colonial home on spectacular flat lot. Sellers have made great classic design choices. Newly remodeled open and bright kitchen with custom white cabinetry, ss appliances, granite counters and center island breakfast bar leads to dining room with HW flooring and sun drenched 3 season room with exterior access. Front to back family room with HW flooring and oversized fireplace and updated half bath completes first floor. Second floor boasts 4 large bedrooms all with HW flooring and second updated bath. Lower level is finished with additional walk in storage. Green space shines! Enjoy the ground level composite deck, amazing lot, 2 car garage and 1.5+ acres. With top ranked schools and a fantastic commuter location, 503 Lowell Road is a wonderful place to call home.
Single-familyProperty Type
1962Year Built
1.94 acresLot Size
$359Est. Price/Sq.Ft.
2 garage spacesParking
Listed by Jenepher Spencer• Coldwell Banker Residential Brokerage - Westford
Charming four bedroom colonial on the east side of town. Close to center, plus commuting and shopping. Beautiful almost 2 acre lot cleared yet wooded perimeter, fireplaced front to back living room, delightful screened , breezway/ porch connecting kitchen to the 2 car garage. Recently painted exterior and interior, replacement windows, hardwood floors, upstairs and down exc, kitchen, baths and an extra 400 sq ft. of finished family room in the basement.
MLS PIN #30450934
Apr 13, 2001
Sold
$315,000
$154/sq ft
Mar 3, 2001
Listing Removed
—
Oct 4, 2000
Listed
$315,900
$155/sq ft
4 BR,ENCL. BREEZWAY, 2 CAR GAG., 2ACRES, 2157 SF. INCLUDING FINISHED BASEMENT FAM RM. HARDWOOD AND WAINSCOTTING IN LIVING RM AND DIN RM. RECENT FURNACE W/ SUPERSTORE. FULLY RECONDITIONED BABY GRAND WITH THE HOUSE!
Year
Property tax
Land + Additions
Assessment*
2026
$8,867 (+2.5%)
$236,800 + $363,100
$599,900
2025
$8,651 (+2.1%)
$225,900 + $341,400
$567,300
2024
$8,472 (+5.6%)
$225,900 + $335,500
$561,400
2023
$8,020 (+5.3%)
$216,700 + $296,100
$512,800
2022
$7,615 (+3.7%)
$198,500 + $244,500
$443,000
2021
$7,341 (+6.6%)
$187,000 + $230,100
$417,100
2020
$6,884 (+3.9%)
$185,100 + $211,000
$396,100
2019
$6,623 (+7.0%)
$183,300 + $182,400
$365,700
2018
$6,189 (+1.1%)
$179,500 + $152,000
$331,500
2017
$6,123 (+5.1%)
$183,300 + $152,000
$335,300
2016
$5,827 (+2.8%)
$165,200 + $145,100
$310,300
2015
$5,669 (+5.1%)
$165,200 + $145,100
$310,300
2014
$5,393 (+0.8%)
$165,200 + $145,100
$310,300
2013
$5,348 (+3.0%)
$172,300 + $145,100
$317,400
2012
$5,191 (−1.8%)
$177,700 + $145,100
$322,800
2011
$5,287 (−4.7%)
$177,700 + $145,100
$322,800
2010
$5,545 (−0.6%)
$198,600 + $152,800
$351,400
2009
$5,579
$236,800 + $152,800
$389,600
Tax history for 503 Lowell Rd
Year
Property tax
Land + Additions
Assessment*
2026
$8,867 (+2.5%)
$236,800 + $363,100
$599,900
2025
$8,651 (+2.1%)
$225,900 + $341,400
$567,300
2024
$8,472 (+5.6%)
$225,900 + $335,500
$561,400
2023
$8,020 (+5.3%)
$216,700 + $296,100
$512,800
2022
$7,615 (+3.7%)
$198,500 + $244,500
$443,000
2021
$7,341 (+6.6%)
$187,000 + $230,100
$417,100
2020
$6,884 (+3.9%)
$185,100 + $211,000
$396,100
2019
$6,623 (+7.0%)
$183,300 + $182,400
$365,700
2018
$6,189 (+1.1%)
$179,500 + $152,000
$331,500
2017
$6,123 (+5.1%)
$183,300 + $152,000
$335,300
2016
$5,827 (+2.8%)
$165,200 + $145,100
$310,300
2015
$5,669 (+5.1%)
$165,200 + $145,100
$310,300
2014
$5,393 (+0.8%)
$165,200 + $145,100
$310,300
2013
$5,348 (+3.0%)
$172,300 + $145,100
$317,400
2012
$5,191 (−1.8%)
$177,700 + $145,100
$322,800
2011
$5,287 (−4.7%)
$177,700 + $145,100
$322,800
2010
$5,545 (−0.6%)
$198,600 + $152,800
$351,400
2009
$5,579
$236,800 + $152,800
$389,600
*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
Permits
Beds
4
Baths
1.5
Stories
2
Lot width
—
Lot depth
—
Lot size
1.94 Acres
Year renovated
—
Sq. Ft.
1,666
Year built
1962
Style
Single Family Residential
County
Middlesex County
APN
2597148S
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Sep 10, 2026.
Jan 8, 2024 • Final
Plumbing
Plumbing
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Parking
Parking Information
Has Garage
Has Open Parking
# of Garage Spaces: 2
# of Covered Spaces: 2
Parking Spaces: 8
AttachedGarageYN: Yes
Parking Features: Attached, Garage Door Opener, Storage, Paved Drive, Paved
Utilities: for Electric 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
Heating: Baseboard, Oil
Location
Location Information
Directions: Rt 119 to Rt 40 which is Lowell Road, house set back from Road.
UnparsedAddress: 503 Lowell Rd, Groton MA 01450
Community Information
Senior CommunityYN: No
Community Features: Shopping, Pool, Tennis Court(s), Park, Walk/Jog Trails, Stable(s), Golf, Medical Facility, Laundromat, Bike Path, Conservation Area, Highway Access, House of Worship, Private School, Public School
Public facts
Beds: 4
Baths: 1.5
Sq. Ft.: 1,666
Stories: 2.0
Lot Size: 1.94 acres
Style: Single Family Residential
Year Built: 1962
Year Renovated: —
County: Middlesex County
APN: 2597148S
Home facts updated by county records on Sep 10, 2026
Other
Miscellaneous Information
Heat Zones: 2
Listing Information
Exclusions: Washer/Dryer
StandardStatus: Closed
Around this home
Schools
Florence Roche School
Public K-4 • Assigned • 2.3mi
8/10
Groton Dunstable Regional Middle School
Public 5-8 • Assigned • 2.4mi
7/10
Groton-Dunstable Regional High School
Public 9-12 • Assigned • 2.8mi
9/10
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
3/10 Fire Factor
0.62% chance of being in a wildfire in next 30 years
4/10 Heat Factor
7 days above 96° 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, 1 days in 30 years
Provided by First Street
Historical weather
Groton, MA • 01450
Average low and high temperatures (°F)
31
17
34
18
50
30
60
39
68
49
79
60
84
65
80
58
74
54
63
43
50
34
36
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 4.3 hours in December, placing it below the
U.S. average for solar exposure.
9 hrs
4.3 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$697,000 – $844,000
Reach more buyers when you sell with Redfin. Save up to $7,336 in fees.3 minutes to get started.