As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$303
$13,100
2024
$303 (+6.3%)
$13,100
2022
$285 (+5.9%)
$13,100
2021
$269 (−0.7%)
$13,100
2020
$271 (+2.3%)
$13,100
2019
$265 (+10.4%)
$13,100
2018
$240 (+7.1%)
$13,100
2017
$224 (+7.7%)
$13,100
2016
$208 (+4.0%)
$13,100
2015
$200
$13,100
2014
$200
$13,100
Tax history for 89 Soper Rd
Year
Property tax
Land + Additions
Assessment*
2025
$303
$13,100
2024
$303 (+6.3%)
$13,100
2022
$285 (+5.9%)
$13,100
2021
$269 (−0.7%)
$13,100
2020
$271 (+2.3%)
$13,100
2019
$265 (+10.4%)
$13,100
2018
$240 (+7.1%)
$13,100
2017
$224 (+7.7%)
$13,100
2016
$208 (+4.0%)
$13,100
2015
$200
$13,100
2014
$200
$13,100
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Aug 31, 2026 • Active
Building & earth moving
New construction
Jun 23, 2026 • Final
Building
Demolition
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
Interior
Bathroom Information
# of Full Baths: 1
Heating & Cooling
Heating Type: Forced Air
Room Information
# of Rooms: 5
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: Mobile Home
Exterior Wall: Vinyl
Roof Shape Type: Gable
Property Information
Living Sq. Ft: 924
Gross Sq. Ft: 1,084
Ground Floor Sq. Ft: 924
# of Units: 1
# of Stories: 1
Lot Information
# of Buildings: 1
Municipality Name: WINTHROP TOWN
Zoning Code: RU
State Use Description: MOBILE HOME
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 3
Baths: 1.0
Sq. Ft.: 924
Stories: 1.0
Lot Size: —
Style: Mobile/Manufactured Home
Year Built: 1973
Year Renovated: —
County: Kennebec County
APN: 332669
Home facts updated by county records on Jul 27, 2026
Around this home
Schools
K - 12
Preschool & daycare
Winthrop Grade School
Public PreK-5 • Assigned • 2.7mi
6/10
Winthrop Middle School
Public 6-8 • Assigned • 1.9mi
6/10
Winthrop High School
Public 9-12 • Assigned • 1.8mi
6/10
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
2/10 Heat Factor
7 days above 91° expected this year, 16 days in 30 years
4/10 Wind Factor
11% 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
Winthrop, ME • 04364
Average low and high temperatures (°F)
27
11
31
11
43
25
54
36
65
46
77
56
81
61
80
56
73
51
61
41
47
31
33
16
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
Try the sun simulator tool to see how light moves across the property at different times of day and year.