4 Mark St, Ayer, MA 01432 Property Records

Middlesex County and Ayer Town property record for 4 Mark St, Ayer, MA 01432 · Last verified July 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	2 Beds
Bathrooms	1 Baths
Architecture Style	Ranch
Year Built	Built 1988
Square Footage	1,092 sqft Living Area
Lot Size	17,424 sqft (0.4 acres)
Occupancy	Owner Occupied
Tax Bill	$4,167.00 (2025)

Primary APN	`AYER M:003 B:0000 L:0066`

Heating System	Hot Water Heating
Heating Fuel	Oil Heating Fuel

Street Address	4 MARK ST
City	AYER
State	MA
Zip	01432-1016
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Lot Number	66
Jurisdiction	AYER MA
Minor Civil Division	AYER
Census Blockgroup	2
Census Block	2015
Census Tract	325102

Source: Middlesex County and Ayer Town records · APN AYER M:003 B:0000 L:0066

Assessment roll updated April 14, 2026 · Last verified July 2026

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Owner of Record	2 Individual Names on File
Mailing Address	4 MARK ST, AYER, MA 01432-1016
Occupancy	Owner Occupied
Owner Type	Owner is an Individual, Couple or Unincorporated Entity
Vesting	Tenant By Entirety

Deed Names	2 Verified Names on Deed
Record Refreshed	Sep 20, 2026

Source: Middlesex County and Ayer Town records · Assessment roll updated April 14, 2026 · Last verified July 2026

Type	Name
State	Massachusetts
County	Middlesex County
County Subdivision	Ayer Town
Unified School District	Ayer-Shirley School District (PK - 12)

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$4,167.00 (+4.54%)	$348,400 (+8.57%) Land $148,700 Building $199,700	$500,365 (+3.4%)
2024			$483,930
2023	$3,986.00	$320,900 Land $159,600 Building $161,300