151 Barnum Rd, Devens, MA 01434 Property Records

Middlesex County and Ayer Town property record for 151 Barnum Rd, Devens, MA 01434 · Last verified April 2026

Property Summary

Property Type	Industrial Vacant Land
Lot Size	11 acres (479,160 sqft)
Owner	Company Name on File
Last Sale	$1,200,000 (Feb 2021)
Tax Bill	$22,075 (2025)
Deeds & Mortgages	Feb 2021 Sale
Flood Zone	Zone AE (high risk)
APN	`3520210001605000`

Property Details

APN / Parcel Number

Primary APN	`3520210001605000`
Alternative APN	`DEVE M:021.0 B:0016 L:0500.0`

Exterior

Lot Area	479,160 sqft (11 acres)

Location & Zoning

Account Number	3520210001605000
Street Address	151 BARNUM RD
City	DEVENS
State	MA
Zip	01434-3509
Property Category	Industrial
Property Type	Industrial > Vacant Land
Legal Block	16
Legal Lot Number	500.0
Jurisdiction	DEVENS MA
Township / Civil Division	AYER
Census Block Group	4
Census Block	4021
Census Tract	761402

Owner

Source: Middlesex County and Ayer Town records · APN 3520210001605000

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

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

Owner of Record	Company Name on File
Mailing Address	133 PEARL ST, BOSTON, MA 02110-2499
Owner Type	Company
Vesting	Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Feb 12, 2021 · Amount on Record
Deed Sale	Feb 12, 2021 · Amount on Record
Deed Document Number	2021247
Deed Book / Page	64457 / 150
Record Updated	Jun 08, 2026

February 2021: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	DEVENS MA
Recording Date	Feb 12, 2021
Property Address	151 BARNUM RD, DEVENS, MA 01434-3509
Document Number	064457-150
Book / Page	64457 / 150
Instrument Date	Feb 11, 2021
Instrument	21247
Transaction Type	Transfer
Record Updated	Apr 11, 2022

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	133 PEARL ST, BOSTON, MA 02110-2499

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	Massachusetts
County	Middlesex County
County Subdivision	Ayer Town
Unified School District	Ayer-Shirley School District (PK - 12)

Tax Bill & Assessment History

Assessed value is set for property tax purposes and is not a market price estimate.

Year	Tax Bill	Assessed Value
2025	$22,075.00 (+5.08%)	$1,278,200 (+6.11%) Land $1,278,200
2024	$21,008.00 (-0.62%)	$1,204,600 (+3.71%) Land $1,204,600
2023	$21,139.00	$1,161,500 Land $1,161,500

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Middlesex County (25017C), updated September 10, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone AE
Special Flood Hazard Area	Yes
Flood Hazard	High
100-Year Floodplain	Yes 1% annual chance
Floodway	No
Base Flood Elevation	Varies along the reach; see FIRM
Flood Insurance Requirement	Required (federally backed mortgages)

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach

Values are read at the parcel center point; lenders make the official flood determination.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 157 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
Xfinity	Cable	2,000 / 2,000
Verizon	Fixed Wireless	300 / 20

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