66 Mill St, Williamstown, MA 01267 Property Records

Berkshire County and Williamstown Town property record for 66 Mill St, Williamstown, MA 01267

Property Summary

Property Type	Single Family Home
Details	1 bd · 1 ba · 624 sqft · built 1920
Lot Size	0.12 acres (5,227 sqft)
Owner	2 Individual Names on Record
Last Sale	$125,000 (Jul 2018)
Tax Bill	$2,574 (2026)
Deeds & Mortgages	Jun 2019 Transfer Jul 2018 Sale & Mortgage
APN	`M_61656_942040`

Property Details

APN / Parcel Number

Primary APN	`M_61656_942040`
Alternative APNs	`WILL M:119.0 B:0020` `M:0119 P:0020`

Interior

Bedrooms	1 Bed
Full Baths	1 Bath
Total Rooms	3 Rooms
Stories	1 Story
Building Area	624 sqft Living Area
Gross Area	1,112 sqft
1st Floor Area	624 sqft
Basement Area	360 sqft
Unfinished Basement	360 sqft

Exterior

Year Built	Built 1920
Effective Year Built	Effective 1965
Architectural Style	Conventional
Exterior Material	Wood Siding
Construction Type	Concrete
Roof Type	Gable
Roof Material	Asphalt
Lot Area	5,227 sqft (0.12 acres)

Utilities, Heating & Cooling

Heating System	Forced Air with A/C
Heating Fuel	Gas

Location & Zoning

Account Number	M_61656_942040
Street Address	66 MILL ST
City	WILLIAMSTOWN
State	MA
Zip	01267-2516
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	GR
Legal Block	20
Jurisdiction	WILLIAMSTOWN MA
Township / Civil Division	WILLIAMSTOWN
Census Block Group	4
Census Block	4001
Census Tract	920101

Historic Designation

Source: NPS National Register of Historic Places, as of August 1, 2026

Historic District	Within the Mill Village Historic District listed 1983 · 41 contributing resources · NRIS 83003926

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

Owner

Source: Berkshire County and Williamstown 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	315 WHITE OAKS RD, WILLIAMSTOWN, MA 01267-2223
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Jun 26, 2019	Quit Claim Deed, Transfer NOT AVAILABLE
Jul 19, 2018	Quit Claim Deed, Transfer ADAMS COMMUNITY BK

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 19, 2018 · Amount on Record
Deed Sale	Jul 19, 2018 · Amount on Record
Prior Sale	Sep 14, 2015 · Amount on Record
Deed Book / Page	1659 / 936
Last Transfer Date	Jun 21, 2019
Transfer Doc	1685-991
Record Updated	Oct 29, 2026

June 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	WILLIAMSTOWN MA
Recording Date	Jun 26, 2019
Property Address	66 MILL ST, WILLIAMSTOWN, MA 01267-2516
Document Number	1685-991
Book / Page	001685 / 000991
Instrument Date	Jun 21, 2019
Instrument	3270
Transaction Type	Transfer
Record Updated	Jul 16, 2019
Title Company	NOT AVAILABLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Husband and Wife
Address	66 MILL ST WILLIAMSTOWN MA 012672516, WILLIAMSTOWN, MA 01267-2516

July 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	WILLIAMSTOWN MA
Recording Date	Jul 19, 2018
Property Address	66 MILL ST, WILLIAMSTOWN, MA 01267-2516
Document Number	1659-936
Book / Page	1659 / 936
Instrument	4156
Transaction Type	Transfer
Record Updated	May 11, 2021

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$12.16
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	66 MILL ST, WILLIAMSTOWN, MA 01267-2516

Mortgage

Document Number	16590939
Date	Jul 19, 2018
Instrument	01659/0939

Lender

Name	ADAMS COMMUNITY BK

Agreement

Amount	Amount Recorded
Term	180 Months
Due	Jul 19, 2033

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$2,574.00 (+6.06%)	$181,300 (+3.07%) Land $83,700 Building $97,600	$241,842
2025	$2,427.00 (-1.14%)	$175,900 (+15.88%) Land $81,200 Building $94,700
2023	$2,455.00	$151,800 Land $73,200 Building $78,600

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
Nearby Flood Claims	9 (2005–2011)
Claims Outside the SFHA	1 of 9
Most Recent Claim	Aug 2011 · Tropical Storm Irene
Claims by Event	Tropical Storm Irene, Aug 2011 · 8 claims

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	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	WILLIAMSTOWN WATER DEPT serves 7,326 people · EPA ID MA1341000
Water Source	Groundwater
Last State Inspection	May 2024
Lead	Under 1 ppb (2019–2021) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
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. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 90 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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