324 Onset Ave, Wareham, MA 02571 Property Records

Plymouth County and Wareham Town property record for 324 Onset Ave, Wareham, MA 02571

Property Summary

Property Type	Single Family Home
Details	4 bd · 1.5 ba · 1,836 sqft · built 1920
Lot Size	0.115 acres (5,000 sqft)
Owner	2 Individual Names on File
Tax Bill	$4,225 (2025)
Deeds & Mortgages	Dec 2024 Refinance Jun 2019 Mortgage + 1 more
Flood Zone	Zone X (moderate risk)
APN	`WARE M:00016 B:000 L:0B103`

Property Details

APN / Parcel Number

Primary APN	`WARE M:00016 B:000 L:0B103`
Alternative APN	`WRHM M:00016 B:000 L:0B103`

Interior

Bedrooms	4 Beds
Full Baths	1.5 Baths
Half Baths	1 Half Bath
Total Rooms	7 Rooms
Stories	2 Stories
Building Area	1,836 sqft Living Area
Gross Area	3,012 sqft

Exterior

Year Built	Built 1920
Effective Year Built	Effective 1920
Architectural Style	Conventional
Exterior Material	Aluminum/Vinyl
Roof Type	Gable
Roof Material	Asphalt
Lot Area	5,000 sqft (0.115 acres)

Utilities, Heating & Cooling

Heating System	Forced Air with A/C
Heating Fuel	Oil

Location & Zoning

Street Address	324 ONSET AVE
City	WAREHAM
State	MA
Zip	02571
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Lot Number	B103
Jurisdiction	WAREHAM MA
Township / Civil Division	WAREHAM
Census Block Group	1
Census Block	1040
Census Tract	545300

Owner

Source: Plymouth County and Wareham Town assessment roll, as of April 14, 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 File
Mailing Address	PO BOX 265, EAST WAREHAM, MA 02538-0265
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Dec 9, 2024	Deed of Trust, Mortgage · Stand-Alone Refinance ROCKET MORTGAGE
Jun 26, 2019	Deed of Trust, Mortgage · Conventional Mortgage QUAD CTY BK&TR
May 3, 2018	Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LNS

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Record Updated	Jun 8, 2026

December 2024: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WAREHAM MA
Property Address	324 ONSET AVE, WAREHAM, MA 02571
Transaction Type	Mortgage
Record Updated	Oct 30, 2025

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0059525-87
Date	Dec 9, 2024
Book Page	59525/87
Instrument	78701

Lender

Name	ROCKET MORTGAGE

Agreement

Type	Stand-Alone Refinance
Amount	Amount Recorded
Term	253 Months
Due	Jan 1, 2046

June 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WAREHAM MA
Property Address	324 ONSET AVE, ONSET, MA 02558
Document Number	51317-265
Instrument Date	Jun 26, 2019
Transaction Type	Mortgage
Record Updated	Jul 16, 2019
Title Company	NOT AVAILABLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Husband and Wife
Address	324 ONSET AVE WAREHAM MA 02571, WAREHAM, MA 02571

Mortgage

Document Number	51317-265
Date	Jul 1, 2019
Book Page	051317/000265
Instrument	50874

Lender

Name	QUAD CTY BK&TR
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	300 Months
Due	Jun 30, 2044

May 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WAREHAM MA
Property Address	324 ONSET AVE, ONSET, MA 02558
Document Number	49787-112
Instrument Date	May 3, 2018
Transaction Type	Mortgage
Record Updated	May 31, 2018

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Husband and Wife
Address	324 ONSET AVE WAREHAM MA 02571, WAREHAM, MA 02571

Mortgage

Document Number	49787-112
Date	May 11, 2018
Book Page	049787/000112
Instrument	35440

Lender

Name	QUICKEN LNS
Type	Funding / Finance Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	300 Months
Due	May 10, 2043

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2025	$4,225.00 (-3.21%)	$384,800 (+2.97%) Land $94,600 Building $290,200
2024	$4,365.00 (+4.28%)	$373,700 (+9.81%) Land $72,500 Building $301,200
2023	$4,186.00	$340,300 Land $65,900 Building $274,400

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

Flood

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 moderate risk
500-Year Floodplain	Yes 0.2% annual chance
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on Record median of 78 policies
Nearby Flood Policies	78 in force
Nearby Flood Claims	99 (1978–2023)
Claims Outside the SFHA	11 of 99
Most Recent Claim	Dec 2023 · rainfall accumulation
Claims by Event	Severe Storms And Flooding, Apr 2010 · 4 claims Winter Coastal Storm, Dec 1992 · 3 claims Hurricane Bob, Aug 1991 · 56 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	None beyond ember reach

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	ONSET FIRE DISTRICTWATER DEPT. serves 5,392 people · EPA ID MA4310003
Water Source	Groundwater
Last State Inspection	Mar 2026
Lead	3 ppb (2021–2023) action level 15 ppb

Violations Reported to EPA

Water Quality	E. coli resolved · May 2019
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.

Internet Providers

Source: FCC Broadband Data Collection, based on 191 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Verizon Fiber · Fixed Wireless in parts of the area	980 / 880

Cell Coverage

5G (outdoors only) and 4G LTE

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