Ayer Hill, Union, ME Property Records

Knox County and Union Town property records for 5 addresses on Ayer Hill, Union, ME · Last verified August 2026

Ayer Hill Highlights

Properties 5
Median Sale Price $275,000
Deeds and Mortgages on File 5
Median Price per Sqft $169
Owner Occupied 60%
Median Annual Tax Bill $6,085
Median Year Built 1914
Median Ownership Tenure 4 years

Properties on Ayer Hill

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

9 Ayer Hill

4 bd · 1 ba · 1,334 sqft · 10.1 acres

Last Sale Tax Bill Prior Sale Owner Records
$99,900Jul 2025 $6,4842025 Amount on Record Nov 2022 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

21 Ayer Hill

3 bd · 1.5 ba · 1,800 sqft · 18.6 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$499,000Aug 2022 $8,0442025 —Jul 2022 2 Names on Record Assessor + 3 DocumentsUpdated Jun 2026

104 Ayer Hill

3 bd · 1 ba · 1,200 sqft · 0.88 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$5,6512025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

109 Ayer Hill

3 bd · 1 ba · 1,006 sqft · 56 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,8342025 1 Name on Record AssessorUpdated Aug 2026

118 Ayer Hill

3 bd · 2 ba · 1,620 sqft · 2.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$275,000Aug 2020 $6,0852025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

Wildfire Risk on Ayer Hill

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 16th percentile of exposed land nationally · 41st in Maine
Wildfire LikelihoodLow — less than 1 in 10,000 per year
ExposureDirect
3 of 4 cells directly exposed · 4 adjoin burnable vegetation

Property Records in Nearby Streets