18 Prospect St, Acton, MA 01720 Property Records

Middlesex County and Acton Town property record for 18 Prospect St, Acton, MA 01720 · Last verified July 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	4 Beds
Bathrooms	2 Baths
Architecture Style	Raised Ranch
Year Built	Built 1968
Square Footage	1,680 sqft Living Area
Lot Size	39,474 sqft (0.906 acres)
Occupancy	Owner Occupied
Tax Bill	$12,020.00 (2025)

Primary APN	`ACTO M:00G2A B:0031 L:0000`

Heating System	Baseboard Heating
Heating Fuel	Electric Heating Fuel

Street Address	18 PROSPECT ST
City	ACTON
State	MA
Zip	01720-3621
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Block	31
Jurisdiction	ACTON MA
Minor Civil Division	ACTON
Census Blockgroup	2
Census Block	2003
Census Tract	363202

Source: Middlesex County and Acton Town records · APN ACTO M:00G2A B:0031 L:0000

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

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Individual Name on File
Mailing Address	18 PROSPECT ST, ACTON, MA 01720-3621
Occupancy	Owner Occupied
Owner Type	Owner is an Individual, Couple or Unincorporated Entity

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

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

Type	Name
State	Massachusetts
County	Middlesex County
County Subdivision	Acton Town
Unified School District	Acton-Boxborough Regional 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	$12,020.00 (+5.98%)	$700,900 (+3.01%) Land $285,800 Building $415,100	$798,190 (+2.44%)
2024	$11,342.00 (+1.59%)	$680,400 (+7.01%) Land $285,800 Building $394,600	$779,190
2023	$11,165.00	$635,800 Land $259,700 Building $376,100