388 Great Rd, #B21, Acton, MA 01720 Property Records

Middlesex County and Acton Town property record for 388 Great Rd, #B21, Acton, MA 01720

Property Summary

Property Type	Condominium
Details	1 bd · 1.5 ba · 770 sqft · built 1971
Lot Size	14.4 acres (631,014 sqft)
Owner	Individual Name on File
Last Sale	$180,000 (Oct 2018)
Tax Bill	$3,418 (2025)
Deeds & Mortgages	Oct 2018 Sale & Mortgage Jun 2018 Sale & Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`ACTO M:00D4 B:0388B L:0021`

Property Details

APN / Parcel Number

Primary APN	`ACTO M:00D4 B:0388B L:0021`

Interior

Bedrooms	1 Bed
Full Baths	1.5 Baths
Half Baths	1 Half Bath
Stories	3 Stories
Building Area	770 sqft Living Area

Exterior

Year Built	Built 1971
Effective Year Built	Effective 1971
Architectural Style	Condo/Apartment
Exterior Material	Brick
Roof Type	Gable
Roof Material	Asphalt
Lot Area	631,014 sqft (14.4 acres)

Utilities, Heating & Cooling

Heating System	Baseboard
Heating Fuel	Electric

Location & Zoning

Street Address	388 GREAT RD, B21
City	ACTON
State	MA
Zip	01720-4003
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Condominium
Local Zoning Code	RA
Legal Subdivision	THE GREAT ROAD
Legal Block	388B
Legal Lot Number	21
Jurisdiction	ACTON MA
Township / Civil Division	ACTON
Census Block Group	1
Census Block	1024
Census Tract	363103

Owner

388 Great Rd, #B21 is owned and occupied by an individual who bought it in October 2018.

Source: Middlesex County and Acton Town records, as of July 20, 2026

Owner of Record	Individual Name on File
Mailing Address	388 GREAT RD, B21, ACTON, MA 01720-4003
Occupancy	Owner Occupied
Owner Type	Individual

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Date	Document
Oct 1, 2018	Quit Claim Deed, Transfer LENDUSA LLC
Jun 19, 2018	Quit Claim Deed, Transfer MIDDLESEX SAVINGS BANK
Mar 31, 2017	Quit Claim Deed, Transfer

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Oct 1, 2018 · Amount on File
Deed Sale	Oct 1, 2018 · Amount on File
Prior Sale	Jun 19, 2018 · Amount on File
Deed Book / Page	71692 / 228
Transfer Doc	071692-228
Record Updated	Oct 29, 2026

October 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	ACTON MA
Recording Date	Oct 1, 2018
Property Address	388 GREAT RD # B21, B21, ACTON, MA 01720-4003
Document Number	71692-228
Book / Page	71692 / 228
Instrument	151427
Transaction Type	Transfer
Record Updated	May 12, 2021

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$21.34
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	716920231
Date	Oct 1, 2018
Instrument	71692/0231

Lender

Name	LENDUSA LLC

Agreement

Amount	Amount on Record
Term	360 Months
Due	Oct 1, 2048

Interest

Rate	4%
Max Rate At Change	0.12%
Max Rate	2.25%

June 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	ACTON MA
Recording Date	Jun 19, 2018
Property Address	388 GREAT RD # B21, B21, ACTON, MA 01720-4003
Document Number	71179-272
Book / Page	71179 / 272
Instrument	88448
Transaction Type	Transfer
Record Updated	May 12, 2021

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$21.34
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	388 GREAT RD # B21, B21, ACTON, MA 01720-4003

Mortgage

Document Number	711790275
Date	Jun 19, 2018
Instrument	71179/0275

Lender

Name	MIDDLESEX SAVINGS BANK
Type	Bank

Agreement

Amount	Amount on Record
Term	360 Months
Due	Jun 19, 2048

March 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	ACTON MA
Recording Date	Mar 31, 2017
Property Address	388 GREAT RD # B21, B21, ACTON, MA 01720-4003
Document Number	69088-296
Book / Page	069088 / 000296
Instrument Date	Mar 22, 2017
Instrument	48213
Transaction Type	Transfer
Record Updated	Apr 18, 2017

Transaction

Amount	Amount on Record
Tax	$597.00
Amount Accuracy	Confirmed
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	388 GREAT RD #388B-21 ACTON MA 017204003, 388B-2, ACTON, MA 01720-4003

Tax Assessment & Valuation

The 2025 property tax bill for 388 Great Rd, #B21 was $3,418, up 13.6% from the year before.

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	$3,418.00 (+13.59%)	$199,300 (+10.42%) Building $199,300	$245,195 (+6.26%)
2024	$3,009.00 (+2.49%)	$180,500 (+7.95%) Building $180,500	$230,755
2023	$2,936.00	$167,200 Building $167,200

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

Flood

FEMA maps place 388 Great Rd, #B21 in Zone X, an area of minimal flood risk, though there have been 4 flood claims nearby since 1987.

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
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on File median of 10 policies
Nearby Flood Policies	10 in force
Nearby Flood Claims	4 (1987–2023)
Claims Outside the SFHA	3 of 4
Most Recent Claim	Sep 2023 · 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

Wildfire risk around 388 Great Rd, #B21 is low, with a 0.01% annual chance of 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	Indirect within ember reach
Adjoins Burnable Land	Yes

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 128 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable · Fiber in parts of the area	2,000 / 250
Verizon Fiber	980 / 880

May also be available: T-Mobile.

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