21 Irwin St, Lanesborough, MA 01237 Property Records

Berkshire County and Lanesborough Town property record for 21 Irwin St, Lanesborough, MA 01237

Property Summary

Property Type	Single Family Home
Details	2 bd · 1 ba · 980 sqft · built 1920
Lot Size	0.169 acres (7,362 sqft)
Owner	2 Individual Names on Record
Last Sale	$100,000 (Apr 2021)
Tax Bill	$3,100 (2026)
Deeds & Mortgages	Mar 2022 Refinance Apr 2021 Sale & Mortgage
APN	`LANE M:118 L:3`

Property Details

APN / Parcel Number

Primary APN	`LANE M:118 L:3`
Alternative APN	`M:118 B:3`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Total Rooms	5 Rooms
Stories	1 Story
Building Area	980 sqft Living Area
Gross Area	2,343 sqft
1st Floor Area	832 sqft
Basement Area	980 sqft
Unfinished Basement	980 sqft

Exterior

Year Built	Built 1920
Effective Year Built	Effective 1920
Architectural Style	Bungalow
Exterior Material	Aluminum/Vinyl
Construction Type	Frame
Roof Type	Gable
Roof Material	Asphalt
Lot Area	7,362 sqft (0.169 acres)
Garage Type	Attached

Utilities, Heating & Cooling

Heating System	Steam
Heating Fuel	Oil

Location & Zoning

Street Address	21 IRWIN ST
City	LANESBOROUGH
State	MA
Zip	01237-9734
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R
Legal Lot Number	3
Jurisdiction	LANESBORO MA
Township / Civil Division	LANESBOROUGH
Census Block Group	3
Census Block	3015
Census Tract	911100

Owner

Source: Berkshire County and Lanesborough Town records, as of October 20, 2026

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

Owner of Record	2 Individual Names on Record
Mailing Address	21 IRWIN ST, LANESBOROUGH, MA 01237-9734
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Mar 16, 2022	Deed of Trust, Mortgage · Stand-Alone Refinance ADAMS BANK & TRUST
Apr 1, 2021	Quit Claim Deed, Transfer · Stand-Alone First Mortgage ADAMS BANK & TRUST

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Apr 1, 2021 · Amount on Record
Deed Sale	Apr 1, 2021 · Amount on Record
Prior Sale	Sep 16, 1987 · Amount on Record
Prior Transfer Date	Mar 31, 2021
Prior Transfer Doc	1746-1095
Record Updated	Oct 29, 2026

March 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LANESBORO MA
Property Address	21 IRWIN ST, LANESBOROUGH, MA 01237-9734
Transaction Type	Mortgage
Record Updated	Apr 1, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	01784-1074
Date	Mar 16, 2022
Book Page	1784/1074
Instrument	1747

Lender

Name	ADAMS BANK & TRUST
Type	Bank

Agreement

Type	Stand-Alone Refinance
Amount	Amount Recorded
Term	241 Months
Due	Apr 1, 2042

April 2021: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	LANESBORO MA
Recording Date	Apr 1, 2021
Property Address	21 IRWIN ST, LANESBOROUGH, MA 01237-9734
Document Number	1746-1095
Book / Page	1746 / 1095
Instrument Date	Mar 31, 2021
Instrument	2131
Transaction Type	Transfer
Record Updated	May 11, 2021

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
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	21 IRWIN ST, LANESBOROUGH, MA 01237-9734

Mortgage

Document Number	2132
Date	Apr 1, 2021
Instrument	2132

Lender

Name	ADAMS BANK & TRUST
Type	Bank

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount Recorded

Tax Assessment & Valuation

Source: Berkshire County and Lanesborough Town assessment roll, as of April 14, 2026

Property Jurisdictions

Type	Name
State	Massachusetts
County	Berkshire County
County Subdivision	Lanesborough Town
Unified School District	Mount Greylock School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$3,100.00 (+5.23%)	$179,300 (+1.82%) Land $57,100 Building $118,200	$221,827
2025	$2,946.00 (+4.39%)	$176,100 (+6.15%) Land $57,100 Building $119,000
2024	$2,822.00 (+1.15%)	$165,900 (+5.07%) Land $57,100 Building $108,800
2023	$2,790.00	$157,900 Land $54,300 Building $103,600

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 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Not on file
Nearby Flood Policies	1 in force

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	LANESBOROUGH FIRE AND WATER DISTRICT serves 2,342 people · EPA ID MA1148000
Water Source	Purchased surface water from PITTSFIELD DPU WATER DEPT
Last State Inspection	Mar 2024
Lead	2 ppb (2022–2024) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	Sanitary survey deficiency not corrected Nov 2012
Monitoring and Reporting	2 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 89 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable	1,000 / 1,000

May also be available: Verizon.

Cell Coverage

5G (outdoors only) and 4G LTE

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