508 Main St, Acton, MA 01720 Property Records

Middlesex County and Acton Town property record for 508 Main St, Acton, MA 01720 · Last verified July 2026

Property Summary

Property Type	Single Family Home
Details	3 bd · 2.5 ba · 3,798 sqft · built 1830
Lot Size	0.5 acres (21,780 sqft)
Owner	Individual Name on File
Last Sale	$950,000 (Jul 2020)
Tax Bill	$17,795 (2025)
Deeds & Mortgages	Jul 2020 Sale
Flood Zone	Zone X (minimal risk)
APN	`ACTO M:00F3A B:0007 L:0000`

Property Details

APN / Parcel Number

Primary APN	`ACTO M:00F3A B:0007 L:0000`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	7 Rooms
Stories	2 Stories
Building Area	3,798 sqft Living Area
Gross Area	7,937 sqft

Exterior

Year Built	Built 1830
Effective Year Built	Effective 1830
Architectural Style	Historical
Exterior Material	Wood Siding
Roof Type	Gable
Roof Material	Asphalt
Lot Area	21,780 sqft (0.5 acres)

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Hot Water
Heating Fuel	Oil

Location & Zoning

Street Address	508 MAIN ST
City	ACTON
State	MA
Zip	01720-3939
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Block	7
Jurisdiction	ACTON MA
Township / Civil Division	ACTON
Census Block Group	2
Census Block	2008
Census Tract	363103

Owner

Source: Middlesex County and Acton Town records · APN ACTO M:00F3A B:0007 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	508 MAIN ST, ACTON, MA 01720-3939
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Jul 16, 2020 · Amount on Record
Deed Sale	Jul 16, 2020 · Amount on Record
Prior Sale	Sep 01, 1995 · Amount on Record
Deed Document Number	2020115795
Deed Book / Page	75139 / 315
Record Updated	Sep 20, 2026

July 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	ACTON MA
Recording Date	Jul 16, 2020
Property Address	508 MAIN ST, ACTON, MA 01720-3939
Document Number	75139-315
Book / Page	75139 / 315
Instrument Date	Jun 09, 2020
Instrument	115795
Transaction Type	Transfer
Record Updated	May 12, 2021

Transaction

Amount	Amount Recorded
Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Tenants by the Entirety
Address	508 MAIN ST, ACTON, MA 01720-3939

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	Massachusetts
County	Middlesex County
County Subdivision	Acton Town
Unified School District	Acton-Boxborough Regional School District (PK - 12)

Tax Bill & Assessment History

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	$17,795.00 (+2.88%)	$1,037,600 (-) Land $315,200 Building $722,400	$1,258,940 (+3.6%)
2024	$17,297.00 (+0.28%)	$1,037,600 (+5.63%) Land $315,200 Building $722,400	$1,215,240
2023	$17,249.00	$982,300 Land $286,600 Building $695,700

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Middlesex County (25017C), updated September 10, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 250173631032, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Special Flood Hazard Area	No
Flood Hazard	Minimal
500-Year Floodplain	No
Nearby Flood Policies	5 in force
Nearby Flood Claims	2 (1979–2010)
Claims Outside the SFHA	2 of 2
Most Recent Claim	Mar 2010, river or lake flooding, Severe Storms And Flooding

Wildfire

Wildfire Risk	Low above 20% of the US · above 58% of Massachusetts
Wildfire Likelihood	About 1 in 10,000 per year
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Historic Designation

Source: NPS National Register of Historic Places · August 1, 2026 release · Last verified October 2026

Historic District	Within the Acton Centre Historic District listed 1983 · 38 contributing resources · NRIS 83000780
Listed Area	Within Davis, Isaac, Trail listed 1972 · 1 contributing resources · NRIS 72001347

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 171 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
Xfinity	Cable	2,000 / 250
Verizon	Fiber	980 / 880
T-Mobile USA	Fixed Wireless	100 / 20

Availability varies by address; speeds are provider-advertised maximums, not measured.