Union St, Winthrop, ME Property Records

Kennebec County and Winthrop Town property records for 6 addresses on Union St, Winthrop, ME · Last verified August 2026

Union St Highlights

Properties 6
Median Sale Price $178,800
Deeds and Mortgages on File 3
Median Price per Sqft $57
Median Annual Tax Bill $3,421
Median Year Built 1900
Median Ownership Tenure 3 years

Properties on Union St

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

5 Union St

2 bd · 2.5 ba · 9,165 sqft · 0.239 acres

Last Sale Tax Bill Prior Sale Owner Records
$178,800Dec 2014 $5,3552025 —Sep 2014 2 Names on Record AssessorUpdated Jun 2026

6 Union St

4 bd · 5 ba · 7,115 sqft · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,1572025 2 Names on Record AssessorUpdated Aug 2026

7 Union St

2 bd · 1 ba · 2,160 sqft · 0.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$125,000Jan 2007 $3,1122025 Amount on Record Mar 2006 2 Names on Record AssessorUpdated Jun 2026

9 Union St

1 bd · 1.5 ba · 1,704 sqft · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$32,000Aug 2023 $1,5942025 Amount on Record Dec 2014 2 Names on Record Assessor + 2 DocumentsUpdated Jun 2026

10 Union St

9 bd · 5,623 sqft · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$3,4212025 2 Names on Record AssessorUpdated Aug 2026

23 Union St

3 bd · 1 ba · 1,648 sqft · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$221,000Jan 2023 $2,1692025 Amount on Record Oct 2012 2 Names on Record Assessor + 1 DocumentUpdated Jun 2026

Wildfire Risk on Union St

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire Risk to HomesLow
this street's cells rank at the 13th percentile of exposed land nationally · 30th in Maine
Wildfire LikelihoodLow — less than 1 in 10,000 per year
ExposureIndirect
0 of 2 cells directly exposed · 1 adjoin burnable vegetation

Property Records in Nearby Streets