4 Half Moon Hill, Acton, MA 01720 Property Records

Middlesex County and Acton Town property record for 4 Half Moon Hill, Acton, MA 01720

Property Summary

Property Type	Condominium
Details	3 bd · 2 ba · 2,326 sqft · built 1996
Lot Size	0.145 acres (6,309 sqft)
Owner	2 Company Names on Record
Last Sale	$912,900 (Oct 2025)
Tax Bill	$11,902 (2025)
Deeds & Mortgages	Oct 2025 Sale
Flood Zone	Zone X (minimal risk)
APN	`ACTO M:00E2 B:0239 L:0012`

Property Details

APN / Parcel Number

Primary APN	`ACTO M:00E2 B:0239 L:0012`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	6 Rooms
Stories	2 Stories
Building Area	2,326 sqft Living Area
Gross Area	4,099 sqft

Exterior

Year Built	Built 1996
Effective Year Built	Effective 1996
Architectural Style	Condo/Apartment
Exterior Material	Wood Siding
Roof Type	Gable
Roof Material	Asphalt
Lot Area	6,309 sqft (0.145 acres)

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Hot Water
Heating Fuel	Gas

Location & Zoning

Street Address	4 HALF MOON HL
City	ACTON
State	MA
Zip	01720-2449
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Condominium
Local Zoning Code	R8/4
Legal Subdivision	NEW VIEW
Legal Block	239
Legal Lot Number	12
Jurisdiction	ACTON MA
Township / Civil Division	ACTON
Census Block Group	1
Census Block	1001
Census Tract	363201

Owner

Source: Middlesex County and Acton Town records, as of September 28, 2026

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

Owner of Record	2 Company Names on Record
Mailing Address	4 HALF MOON HL, 4, ACTON, MA 01720-2449
Owner Type	Company
Vesting	Trust, Revocable Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Oct 20, 2025 · Amount on Record
Deed Sale	Oct 20, 2025 · Amount on Record
Prior Sale	Dec 18, 1996 · Amount on Record
Deed Document Number	2025127210
Deed Book / Page	84758 / 370
Prior Transfer Date	Oct 17, 2025
Prior Transfer Doc	084758-370
Record Updated	Oct 29, 2026

October 2025: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	ACTON MA
Recording Date	Oct 20, 2025
Property Address	4 HALF MOON HL, ACTON, MA 01720-2449
Document Number	084758-370
Book / Page	84758 / 370
Instrument Date	Oct 17, 2025
Instrument	127210
Transaction Type	Transfer
Record Updated	Feb 9, 2026

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
Address	4 HALF MOON HL # 4, 4, ACTON, MA 01720-2449

Tax Assessment & Valuation

Source: Middlesex County and Acton Town assessment roll, as of April 14, 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

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$11,902.00 (+12.65%)	$694,000 (+9.5%) Building $694,000	$872,195 (-24.34%)
2024	$10,565.00 (-2.9%)	$633,800 (+2.29%) Building $633,800	$1,152,825
2023	$10,880.00	$619,600 Building $619,600

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

Flood

Source: FEMA National Flood Hazard Layer, effective September 10, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Nearest Special Flood Hazard Area	Zone AE, within 100 ft
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	2 in force
Nearby Flood Claims	2 (1979–1982)
Claims Outside the SFHA	1 of 2
Most Recent Claim	Jun 1982 · rainfall accumulation

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.

Wildfire

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

Wildfire Risk	Low lower than 80% of the US · above 57% of Massachusetts
Wildfire Likelihood	0.01% annual chance
Exposure	Direct burnable vegetation

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	ACTON WATER SUPPLY DISTRICT serves 21,285 people · EPA ID MA2002000
Water Source	Groundwater influenced by surface water
Last State Inspection	Oct 2024
Lead	4 ppb (2026) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	22 last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 117 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 2,000
Verizon Fiber · Fixed Wireless in parts of the area	980 / 880