11 Rex Ln, Acton, MA 01720 Property Records

Middlesex County and Acton Town property record for 11 Rex Ln, Acton, MA 01720

Property Summary

Property Type	Condominium
Details	4 bd · 2.5 ba · 2,436 sqft · built 2015
Lot Size	0.2 acres (8,704 sqft)
Owner	Individual Name on File
Last Sale	$825,000 (Sep 2020)
Tax Bill	$16,577 (2025)
Deeds & Mortgages	Sep 2020 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`C5-49-4`

Property Details

APN / Parcel Number

Primary APN	`C5-49-4`
Alternative APN	`ACTO M:00C5 B:0049 L:0004`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	6 Rooms
Stories	2 Stories
Building Area	2,436 sqft Living Area
Gross Area	4,240 sqft

Exterior

Year Built	Built 2015
Effective Year Built	Effective 2015
Architectural Style	Condo/Apartment
Lot Area	8,704 sqft (0.2 acres)

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Forced Air with A/C
Heating Fuel	Gas

Location & Zoning

Account Number	C5-49-4
Street Address	11 REX LN
City	ACTON
State	MA
Zip	01720-4185
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Condominium
Local Zoning Code	NAV
Legal Block	49
Legal Lot Number	4
Jurisdiction	ACTON MA
Township / Civil Division	ACTON
Census Block Group	2
Census Block	2004
Census Tract	363106

Owner

Source: Middlesex County and Acton Town records · APN C5-49-4

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	11 REX LN, ACTON, MA 01720-4185
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Sep 21, 2020 · Amount on Record
Deed Sale	Sep 21, 2020 · Amount on Record
Deed Document Number	2020166818
Deed Book / Page	75672 / 240
Record Updated	Sep 20, 2026

September 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	ACTON MA
Recording Date	Sep 21, 2020
Property Address	11 REX LN, ACTON, MA 01720-4185
Document Number	75672-240
Book / Page	75672 / 240
Instrument Date	Aug 26, 2020
Instrument	166818
Transaction Type	Transfer
Record Updated	May 12, 2021

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on File
Loan-to-Value (LTV)	LTV on Record
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	REX LN, ACTON, MA

Mortgage

Document Number	166819
Date	Sep 21, 2020
Instrument	166819

Lender

Name	MORTGAGE NETWORK INC
Type	Mortgage Company

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount Recorded

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	$16,577.00 (+12.52%)	$966,600 (+9.37%) Building $966,600	$1,034,740 (+2.73%)
2024	$14,733.00 (-2.93%)	$883,800 (+2.26%) Building $883,800	$1,007,285
2023	$15,177.00	$864,300 Building $864,300

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of September 10, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	7 in force

Wildfire

Wildfire Risk	Low lower than 80% of the US · above 57% of Massachusetts
Wildfire Likelihood	0.01% annual chance
Exposure	Indirect within ember reach

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.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 2,000
Verizon Fiber	980 / 880

Based on FCC filings for 188 locations within half a mile of this property.

Cell Coverage

5G and 4G LTE (outdoors only)

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	ACTON WATER SUPPLY DISTRICT serves 21,285 people
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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.