370 S River St, Marshfield, MA 02050 Property Records

Plymouth County and Marshfield Town property record for 370 S River St, Marshfield, MA 02050

Property Summary

Property Type	Single Family Home
Details	5 bd · 2.5 ba · 3,057 sqft · built 1972
Lot Size	0.514 acres (22,399 sqft)
Owner	Trust Name on File
Tax Bill	$7,948 (2025)
Deeds & Mortgages	Sep 2023 Transfer
Flood Zone	Zone X (minimal risk)
APN	`MARS M:0H09 B:0004 L:017A`

Property Details

APN / Parcel Number

Primary APN	`MARS M:0H09 B:0004 L:017A`

Interior

Bedrooms	5 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	9 Rooms
Stories	2 Stories
Building Area	3,057 sqft Living Area
Gross Area	5,796 sqft
Basement Area	748 sqft
Unfinished Basement	748 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1972
Effective Year Built	Effective 1972
Architectural Style	Colonial
Exterior Material	Wood Siding
Construction Type	Frame
Roof Type	Gambrel
Roof Material	Asphalt
Lot Area	22,399 sqft (0.514 acres)

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Forced Air with A/C
Heating Fuel	Gas

Location & Zoning

Street Address	370 S RIVER ST
City	MARSHFIELD
State	MA
Zip	02050-2436
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R-1
Legal Block	4
Legal Lot Number	17A
Jurisdiction	MARSHFIELD MA
Township / Civil Division	MARSHFIELD
Census Block Group	1
Census Block	1023
Census Tract	506103

Owner

370 S River St is owner-occupied and held in a trust since September 2023.

Source: Plymouth County and Marshfield Town records, as of July 20, 2026

Owner of Record	Trust Name on File
Mailing Address	370 S RIVER ST, MARSHFIELD, MA 02050-2436
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Trust

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

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Transfer Date	Sep 13, 2023
Transfer Doc	058278-174
Record Updated	Sep 20, 2026

September 2023: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	MARSHFIELD MA
Recording Date	Sep 15, 2023
Property Address	370 S RIVER ST, MARSHFIELD, MA 02050-2436
Document Number	058278-174
Book / Page	58278 / 174
Instrument Date	Sep 13, 2023
Instrument	59627
Transaction Type	Transfer
Record Updated	Sep 29, 2023

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	370 S RIVER ST, MARSHFIELD, MA 02050-2436

Tax Assessment & Valuation

The 2025 property tax bill for 370 S River St was $7,948, up 2.4% from the year before.

Source: Plymouth County and Marshfield Town assessment roll, as of April 14, 2026

Property Jurisdictions

Type	Name
State	Massachusetts
County	Plymouth County
County Subdivision	Marshfield Town
Unified School District	Marshfield School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$7,948.00 (+2.36%)	$802,800 (+7.41%) Land $304,600 Building $498,200	$1,025,905
2024	$7,765.00 (+2.39%)	$747,400 (+11.55%) Land $290,100 Building $457,300
2023	$7,584.00	$670,000 Land $269,400 Building $400,600

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 370 S River St in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

Source: FEMA National Flood Hazard Layer, effective June 11, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on File median of 74 policies
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	74 in force
Nearby Flood Claims	20 (1991–2018)
Most Recent Claim	Mar 2018 · Severe Winter Storm And Flooding
Claims by Event	Severe Winter Storm And Flooding, Mar 2018 · 4 claims Severe Winter Storm, Snowstorm, And Flooding, Jan 2015 · 7 claims Coastal Storm, Oct 1991 · 2 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

Wildfire risk around 370 S River St is low, with a 0.01% annual chance of 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	MARSHFIELD WATER DEPARTMENT serves 34,000 people · EPA ID MA4171000
Water Source	Groundwater
Last State Inspection	Sep 2025
Lead	4 ppb (2022–2024) action level 15 ppb

Violations Reported to EPA

Water Quality	E. coli resolved · Aug 2019
Treatment and Procedure	None last 10 years
Monitoring and Reporting	3 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 99 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Verizon Fiber	2,300 / 2,300
Xfinity Cable	1,200 / 35
T-Mobile Fixed Wireless	100 / 20