20 William St, Fairhaven, MA 02719 Property Records

Bristol County and Fairhaven Town property record for 20 William St, Fairhaven, MA 02719

Property Summary

Property Type	Apartments (5+ Units)
Details	4 bd · 4 ba · 2,424 sqft · built 1850
Lot Size	0.079 acres (3,428 sqft)
Owner	2 Individual Names on Record
Last Sale	$630,000 (Jul 2024)
Tax Bill	$5,506 (2026)
Deeds & Mortgages	Apr 2017 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`FAIR M:000007 L:00038 S`

Property Details

APN / Parcel Number

Primary APN	`FAIR M:000007 L:00038 S`

Interior

Bedrooms	4 Beds
Full Baths	4 Baths
Total Rooms	12 Rooms
Units	4 Units
Stories	2 Stories
Building Area	2,424 sqft Living Area
Gross Area	4,750 sqft
Basement Area	1,212 sqft
Unfinished Basement	1,212 sqft

Exterior

Year Built	Built 1850
Effective Year Built	Effective 1850
Architectural Style	Conventional
Exterior Material	Wood Siding
Roof Type	Gable
Roof Material	Asphalt
Lot Area	3,428 sqft (0.079 acres)

Utilities, Heating & Cooling

Heating System	Hot Water
Heating Fuel	Oil
Sewer	Septic

Location & Zoning

Street Address	20 WILLIAM ST
City	FAIRHAVEN
State	MA
Zip	02719-2980
Property Category	Residential
Property Type	Residential > Multi-Unit > Apartments (5+ Units)
Local Zoning Code	MU
Legal Lot Number	38
Jurisdiction	FAIRHAVEN MA
Township / Civil Division	FAIRHAVEN
Census Block Group	2
Census Block	2020
Census Tract	655300

Owner

Source: Bristol County and Fairhaven 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	20 WILLIAM ST, FAIRHAVEN, MA 02719-2980
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 5, 2024 · Amount on Record
Deed Sale	Jul 5, 2024 · Amount on Record
Prior Sale	Apr 28, 2017 · Amount on Record
Deed Book / Page	15033 / 147
Record Updated	Oct 29, 2026

April 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	FAIRHAVEN MA
Recording Date	Apr 28, 2017
Property Address	20 WILLIAM ST, FAIRHAVEN, MA 02719-2980
Document Number	12058-278
Book / Page	12058 / 278
Instrument	9616
Transaction Type	Transfer
Record Updated	May 11, 2021

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$45.23
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	120580280
Date	Apr 28, 2017
Instrument	12058/0280

Lender

Name	RESIDENTIAL MTG SVCS

Agreement

Type	Commercial Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Apr 28, 2047

Tax Assessment & Valuation

Source: Bristol County and Fairhaven Town assessment roll, as of April 14, 2026

Property Jurisdictions

Type	Name
State	Massachusetts
County	Bristol County
County Subdivision	Fairhaven Town
Unified School District	Fairhaven School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026	$5,506.00 (+12,704.65%)	$599,100 (+28.65%) Land $236,700 Building $362,400
2025	$43.00 (-98.99%)	$465,700 (+1.04%) Land $236,700 Building $229,000
2024	$4,254.00	$460,900 Land $236,700 Building $224,200

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

Flood

Source: FEMA National Flood Hazard Layer, effective June 22, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on Record median of 46 policies
Nearby Flood Policies	46 in force
Nearby Flood Claims	4 (1978–2021)
Claims Outside the SFHA	2 of 4
Most Recent Claim	Sep 2021 · Tropical Storm Henri

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	Not rated no burnable land within ember reach

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	FAIRHAVEN WATER DEPT serves 15,155 people · EPA ID MA4094000
Water Source	Groundwater
Last State Inspection	May 2026
Lead	5 ppb (2025) action level 15 ppb

Violations Reported to EPA

Water Quality	E. coli resolved · Oct 2021
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None 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 499 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 2,000
Verizon Fixed Wireless	300 / 20