166 River Rd, Westport, MA 02790 Property Records

Bristol County and Westport Town property record for 166 River Rd, Westport, MA 02790

Property Summary

Property Type	Residential Multi-Family (5+ Units)
Details	3 bd · 1,377 sqft · built 1948
Lot Size	0.918 acres (40,000 sqft)
Owner	2 Individual Names on Record
Last Sale	$619,000 (Mar 2020)
Tax Bill	$9,456 (2026)
Deeds & Mortgages	Mar 2020 Sale
Flood Zone	Zone VE (high risk)
APN	`WPOR M:86 L:35`

Property Details

APN / Parcel Number

Primary APN	`WPOR M:86 L:35`
Alternative APNs	`M:0860 B:0000 L:0035` `6372`

Interior

Bedrooms	3 Beds
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,377 sqft Living Area
Gross Area	3,055 sqft
1st Floor Area	1,377 sqft
Basement Area	1,010 sqft
Unfinished Basement	975 sqft

Exterior

Year Built	Built 1948
Effective Year Built	Effective 1967
Architectural Style	Cape Cod
Exterior Material	Wood Siding
Construction Type	Concrete
Roof Type	Gable
Roof Material	Asphalt
Lot Area	40,000 sqft (0.918 acres)
Deck Area	Deck Area
Total Buildings	2 Buildings

Utilities, Heating & Cooling

Heating System	Hot Water
Heating Fuel	Oil

Location & Zoning

Account Number	6372
Street Address	166 RIVER RD
City	WESTPORT
State	MA
Zip	02790-8108
Property Category	Residential
Property Type	Residential > Multi-Unit > Residential Multi-Family (5+ Units)
Local Zoning Code	R1
Legal Lot Number	35
Jurisdiction	WESTPORT MA
Township / Civil Division	WESTPORT
Census Block Group	2
Census Block	2003
Census Tract	646104

Owner

Source: Bristol County and Westport Town records, as of October 20, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record	2 Individual Names on Record
Mailing Address	21 MAYFIELD RD, BELMONT, MA 02478-1022
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Mar 19, 2020 · Amount on Record
Deed Sale	Mar 19, 2020 · Amount on Record
Deed Document Number	20206689
Deed Book / Page	13151 / 352
Prior Transfer Date	Mar 16, 2020
Prior Transfer Doc	13151-352
Record Updated	Oct 29, 2026

March 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	WESTPORT MA
Recording Date	Mar 19, 2020
Property Address	166 RIVER RD, WESTPORT, MA 02790
Document Number	13151-352
Book / Page	013151 / 000352
Instrument Date	Mar 16, 2020
Instrument	6689
Transaction Type	Transfer
Record Updated	Apr 7, 2020
Title Company	NOT AVAILABLE

Transaction

Amount	Amount Recorded
Tax	$2,823.00
Amount Accuracy	Confirmed
Additional	Quitclaim Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	21 MAYFIELD RD BELMONT MA 024781022, BELMONT, MA 02478-1022

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$9,456.00 (+17.69%)	$1,298,900 (+20.44%) Land $809,600 Building $489,300	$939,835 (-)
2025	$8,035.00 (+2.89%)	$1,078,500 (+6.76%) Land $622,700 Building $455,800	$939,835 (+4.26%)
2024	$7,809.00 (+23.85%)	$1,010,200 (+30.74%) Land $576,900 Building $433,300	$901,455
2023	$6,305.00	$772,700 Land $549,400 Building $223,300

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, effective June 22, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone VE high risk · coastal, wave action
100-Year Floodplain	Yes 1% annual chance
Floodway	No
Base Flood Elevation	15.0 ft
Flood Insurance Requirement	Required federally backed loans
Flood Insurance Cost	Premium on Record median of 64 policies
Nearby Flood Policies	64 in force
Nearby Flood Claims	49 (1978–2022)
Claims Outside the SFHA	8 of 49
Most Recent Claim	Dec 2022 · tidal / storm surge
Claims by Event	Hurricane Sandy, Oct 2012 · 5 claims Hurricane Bob, Aug 1991 · 19 claims Hurricane Gloria, Sep 1985 · 3 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 94% of the US · lower than 86% of Massachusetts
Wildfire Likelihood	Under 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.

Internet Providers

Source: FCC Broadband Data Collection, based on 36 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable	1,000 / 1,000
T-Mobile Fixed Wireless	100 / 20