20 Guinea Rd is a 1,138 square foot house on a 7.63 acre lot with 3 bedrooms and 1.5 bathrooms. Based on Redfin's Biddeford data, we estimate the home's value is $514,447.
Single-familyProperty Type
1978Year Built
7.63 acresLot Size
$452Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$514,447
$5,000 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 13.5% higher than the average sale price ($453K) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$6,693 (+6.2%)
$183,500 + $264,500
$448,000
2024
$6,304 (+8.4%)
$183,500 + $259,800
$443,300
2023
$5,816 (+6.9%)
$183,500 + $259,800
$443,300
2022
$5,443 (+7.1%)
$110,100 + $221,600
$331,700
2021
$5,081 (+1.1%)
$91,700 + $187,000
$278,700
2020
$5,025 (+0.4%)
$78,000 + $172,600
$250,600
2019
$5,007 (+1.4%)
$78,000 + $172,600
$250,600
2018
$4,937 (+3.3%)
$78,000 + $172,600
$250,600
2017
$4,779 (+1.1%)
$78,000 + $160,100
$238,100
2016
$4,729 (+2.0%)
$78,000 + $160,100
$238,100
2015
$4,636 (+10.5%)
$78,000 + $160,100
$238,100
2013
$4,197
$76,500 + $162,900
$239,400
Tax history for 20 Guinea Rd
Year
Property tax
Land + Additions
Assessment*
2025
$6,693 (+6.2%)
$183,500 + $264,500
$448,000
2024
$6,304 (+8.4%)
$183,500 + $259,800
$443,300
2023
$5,816 (+6.9%)
$183,500 + $259,800
$443,300
2022
$5,443 (+7.1%)
$110,100 + $221,600
$331,700
2021
$5,081 (+1.1%)
$91,700 + $187,000
$278,700
2020
$5,025 (+0.4%)
$78,000 + $172,600
$250,600
2019
$5,007 (+1.4%)
$78,000 + $172,600
$250,600
2018
$4,937 (+3.3%)
$78,000 + $172,600
$250,600
2017
$4,779 (+1.1%)
$78,000 + $160,100
$238,100
2016
$4,729 (+2.0%)
$78,000 + $160,100
$238,100
2015
$4,636 (+10.5%)
$78,000 + $160,100
$238,100
2013
$4,197
$76,500 + $162,900
$239,400
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
SR1
Suburban Residential Zone
This zone is generally limited to single-family residential use, with provisions for professional offices in the home under special circumstances. These areas are typically large lot single-family homes on public sewer and water, or at least public water.
Permitted uses
Include but are not limited to:
Housing-Single unit
Property details
Interior
Basement Information
Basement Sq. Ft: 768
Bathroom Information
# of Full Baths: 1
# of 1/2 Baths: 1
Heating & Cooling
Heating Type: Forced Hot Water
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 5
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: Raised Ranch
Exterior Wall: Wood Siding/Shingle
Roof Shape Type: Gable
Property Information
Living Sq. Ft: 1,138
Gross Sq. Ft: 2,682
Ground Floor Sq. Ft: 1,138
# of Units: 1
# of Stories: 1
Lot Information
# of Buildings: 1
Land Sq. Ft: 332,363
Municipality Name: BIDDEFORD CITY
Acres: 7.63
Zoning Code: SR1
State Use Description: 1-FAMILY RESIDENCE
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 3
Baths: 1.5
Sq. Ft.: 1,138
Stories: 1.0
Lot Size: 7.63 acres
Style: Single Family Residential
Year Built: 1978
Year Renovated: —
County: York County
APN: 164313
Home facts updated by county records on Jul 30, 2026
Around this home
Schools
John F Kennedy Memorial School
Public PreK-K • Assigned • 2.4mi
Biddeford Middle School
Public 5-7 • Assigned • 2.4mi
3/10
Biddeford High School
Public 8-12 • Assigned • 3.2mi
5/10
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
0.31% chance of being in a wildfire in next 30 years
4/10 Heat Factor
6 days above 88° expected this year, 14 days in 30 years
6/10 Wind Factor
64% 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
Biddeford, ME • 04005
Average low and high temperatures (°F)
31
14
34
13
46
27
55
36
65
47
77
56
81
62
79
58
73
52
62
41
50
32
36
19
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 8.6 hours in
June and 4.4 hours in December, placing it below the
U.S. average for solar exposure.
8.6 hrs
4.4 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$489,000 – $592,000
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