84 Brook St, Dunstable, MA 01827 Property Records

Middlesex County and Dunstable Town property record for 84 Brook St, Dunstable, MA 01827

Property Summary

Property Type	Duplex
Details	4 bd · 2.5 ba · 3,727 sqft · built 1975
Lot Size	4.12 acres (179,467 sqft)
Owner	Individual Name on File
Last Sale	$20,000 (Mar 1990)
Tax Bill	$8,962 (2025)
Deeds & Mortgages	Sep 2023 Refinance Jan 2020 Refinance
Flood Zone	Zone X (minimal risk)
APN	`DUNS M:0012 B:0098 L:0`

Property Details

APN / Parcel Number

Primary APN	`DUNS M:0012 B:0098 L:0`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	8 Rooms
Units	2 Units
Stories	2 Stories
Building Area	3,727 sqft Living Area
Gross Area	6,054 sqft
1st Floor Area	2,610 sqft
Basement Area	1,650 sqft
Unfinished Basement	721 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1975
Effective Year Built	Effective 1975
Architectural Style	Duplex Single
Exterior Material	Shingles
Construction Type	Frame
Roof Type	Gable
Roof Material	Asphalt
Lot Area	179,467 sqft (4.12 acres)
Garage Type	Basement
Parking Spaces	4 Parking Spaces

Utilities, Heating & Cooling

Heating Fuel	Electric

Location & Zoning

Street Address	84 BROOK ST
City	DUNSTABLE
State	MA
Zip	01827-1702
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Legal Block	98
Jurisdiction	DUNSTABLE MA
Township / Civil Division	DUNSTABLE
Census Block Group	1
Census Block	1022
Census Tract	328100

Owner

Source: Middlesex County and Dunstable Town records · APN DUNS M:0012 B:0098 L:0

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	Individual Name on File
Mailing Address	PO BOX 102, DUNSTABLE, MA 01827-0102
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Sep 13, 2023	Deed of Trust, Mortgage · Stand-Alone Refinance NESC FEDERAL CREDIT UNION
Jan 02, 2020	Deed of Trust, Mortgage · Stand-Alone Refinance NESC FEDERAL CREDIT UNION

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Mar 23, 1990 · Amount on Record
Deed Sale	Mar 23, 1990 · Amount on Record
Record Updated	Jun 08, 2026

September 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	DUNSTABLE MA
Property Address	84 BROOK ST, DUNSTABLE, MA 01827-1702
Transaction Type	Mortgage
Record Updated	Sep 29, 2023

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	00038067-1
Date	Sep 13, 2023
Book Page	38067/1
Instrument	27009

Lender

Name	NESC FEDERAL CREDIT UNION

Agreement

Type	Stand-Alone Refinance
Amount	Amount Recorded
Term	181 Months
Due	Oct 01, 2038

January 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	DUNSTABLE MA
Property Address	84 BROOK ST, DUNSTABLE, MA 01827-1702
Transaction Type	Mortgage
Record Updated	Feb 05, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	33719-57
Date	Jan 02, 2020
Book Page	33719/57
Instrument	128

Lender

Name	NESC FEDERAL CREDIT UNION

Agreement

Type	Stand-Alone Refinance
Amount	Amount Recorded
Term	361 Months
Due	Feb 01, 2050

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	Massachusetts
County	Middlesex County
County Subdivision	Dunstable Town
Unified School District	Groton-Dunstable 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	$8,962.00 (+3.93%)	$651,800 (+5.52%) Land $240,100 Building $411,700
2024	$8,623.00 (+2.94%)	$617,700 (+10.38%) Land $217,500 Building $400,200
2023	$8,377.00	$559,600 Land $217,500 Building $342,100

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	4 in force

Wildfire

Wildfire Risk	Low lower than 65% of the US · above 99.3% of Massachusetts
Wildfire Likelihood	0.02% annual chance
Exposure	Direct burnable vegetation at the parcel

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)
Spectrum Cable	1,000 / 1,000
Verizon Fiber	980 / 880

Based on FCC filings for 42 locations within half a mile of this property.

Cell Coverage

5G and 4G LTE (outdoors only)

Nearby Properties on Brook St

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