This charming, updated Colonial offers 3-bedrooms and 2.5-baths while it blends classic character with modern comfort. Located in the heart of Hallowell in a wonderful, walkable neighborhood. Inside, the spacious living room features beautiful hardwood floors and a brick fireplace, creating a cozy gathering space with timeless appeal. The open kitchen and dining area provide an ideal setting for everyday living and entertaining, with generous cabinetry and plenty of natural light. The home offers three comfortable bedrooms, including a primary bedroom with its own bath, along with another 1.5 baths for added convenience. Hardwood and tile flooring, thoughtful updates, and a full walk-out basement provide both character and practical living space. There's even a wine cellar to discover! Outside, enjoy the well-landscaped yard, patio, and deck—perfect for relaxing, gardening, or entertaining. A detached garage adds valuable storage and parking space. Located on High Street, this home offers the best of Hallowell living: a quiet residential setting while remaining close to the city's vibrant downtown, restaurants, shops, arts, and the Kennebec River. The recent heating system updates provide peace of mind and an efficient gas system. Schedule your private showing today or join us at the Open House on Saturday, September 19th from 11am-1:30pm.
Fabulous Hallowell Colonial beautifully remodeled and updated. Great open kitchen/dining room with lots of cabinets and appliances. Front to back LR w/ brick fireplace, HW flrs, 3BR and 2.5BA. Great yard, patio w/ trellis and grg. Wonderful neighborhood!
Year
Property tax
Land + Additions
Assessment*
2025
$5,596 (−4.0%)
$61,500 + $231,500
$293,000
2024
$5,831 (+18.7%)
$61,500 + $231,500
$293,000
2023
$4,912 (+3.8%)
$44,700 + $168,400
$213,100
2022
$4,731 (+4.2%)
$44,700 + $168,400
$213,100
2021
$4,539 (−0.9%)
$44,700 + $168,400
$213,100
2020
$4,582 (+0.9%)
$44,700 + $168,400
$213,100
2019
$4,539 (+8.1%)
$44,700 + $168,400
$213,100
2018
$4,198 (−0.3%)
$44,700 + $168,400
$213,100
2017
$4,210 (+4.2%)
$44,700 + $169,000
$213,700
2016
$4,039 (+7.4%)
$44,700 + $169,000
$213,700
2015
$3,761
$44,700 + $169,000
$213,700
2014
$3,761 (+2.9%)
$44,700 + $169,000
$213,700
2013
$3,654
$44,700 + $169,000
$213,700
Public record
Beds
3
Baths
2.5
Stories
2
Lot width
—
Lot depth
—
Lot size
0.28 Acres
Year renovated
2007
Finished Sq. Ft.
1,820
Unfinished Sq. Ft.
—
Total Sq. Ft.
1,820
Year built
1940
Style
Single Family Residential
County
Kennebec County
APN
485572
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 27, 2026.
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
3/10 Heat Factor
7 days above 91° expected this year, 15 days in 30 years
4/10 Wind Factor
16% chance of strong winds in next 30 years
1/10 Air Factor
0 unhealthy days expected this year, 0 days in 30 years
Provided by First Street
Historical weather
Hallowell, ME • 04347
Average low and high temperatures (°F)
27
11
31
12
43
25
53
36
65
46
77
56
81
62
80
56
73
51
61
42
46
32
32
16
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 7.9 hours in
June and 3.5 hours in December, placing it below the
U.S. average for solar exposure.
7.9 hrs
3.5 hrs
JuneDecember
Provided by Shadowmap
Redfin Estimate for 21 High St
$432,729
$7,829 over list price of $425K
Nearby comparable homes
The Redfin Estimate uses 6 recent nearby sales, priced between $295K to $625K.