50 Bates Ave, Winthrop, MA 02152 Property Records

Suffolk County and Winthrop Town City property record for 50 Bates Ave, Winthrop, MA 02152

Property Summary

Property Type	Single Family Home
Details	4 bd · 1 ba · 2,551 sqft · built 1900
Lot Size	0.098 acres (4,288 sqft)
Owner	2 Individual Names on File
Last Sale	$455,000 (Mar 2019)
Tax Bill	$8,310 (2026)
Deeds & Mortgages	Mar 2021 Refinance Nov 2019 Refinance + 1 more
Flood Zone	Zone X (minimal risk)
APN	`WINT M:031 L:057`

Property Details

APN / Parcel Number

Primary APN	`WINT M:031 L:057`

Interior

Bedrooms	4 Beds
Full Baths	1 Bath
Half Baths	1 Half Bath
Stories	3 Stories
Building Area	2,551 sqft Living Area
Gross Area	4,246 sqft
Basement Area	1,069 sqft
Unfinished Basement	1,069 sqft

Exterior

Year Built	Built 1900
Effective Year Built	Effective 1900
Architectural Style	Other
Exterior Material	Wood Siding
Roof Type	Hip
Roof Material	Asphalt
Lot Area	4,288 sqft (0.098 acres)

Utilities, Heating & Cooling

Heating System	Hot Water
Heating Fuel	Gas

Location & Zoning

Street Address	50 BATES AVE
City	WINTHROP
State	MA
Zip	02152-1712
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Lot Number	57
Jurisdiction	WINTHROP MA
Township / Civil Division	WINTHROP TOWN
Census Block Group	1
Census Block	1010
Census Tract	180400

Owner

50 Bates Ave is owned and occupied by two individuals who bought it in March 2019.

Source: Suffolk County and Winthrop Town City records, as of October 20, 2026

Owner of Record	2 Individual Names on File
Mailing Address	50 BATES AVE, WINTHROP, MA 02152-1712
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Husband and Wife

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

Date	Document
Mar 22, 2021	Deed of Trust, Mortgage · Stand-Alone Refinance MSA LENDING LLC
Nov 22, 2019	Deed of Trust, Mortgage · Stand-Alone Refinance NEW FED MORTGAGE CORP
Mar 15, 2019	Personal Representative Deed, Transfer · Stand-Alone First Mortgage NEW FED MORTGAGE CORP

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Mar 15, 2019 · Amount on File
Deed Sale	Mar 15, 2019 · Amount on File
Deed Document Number	201918810
Deed Book / Page	60852 / 245
Record Updated	Oct 29, 2026

March 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WINTHROP MA
Property Address	50 BATES AVE, WINTHROP, MA 02152-1712
Transaction Type	Mortgage
Record Updated	Apr 9, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	65050-94
Date	Mar 22, 2021
Book Page	65050/94
Instrument	30785

Lender

Name	MSA LENDING LLC
Type	Lending Institution

Agreement

Type	Stand-Alone Refinance
Amount	Amount on Record
Term	361 Months
Due	Apr 1, 2051

November 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WINTHROP MA
Property Address	50 BATES AVE, WINTHROP, MA 02152-1712
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	62109-143
Date	Nov 22, 2019
Book Page	62109/143
Instrument	100589

Lender

Name	NEW FED MORTGAGE CORP

Agreement

Type	Stand-Alone Refinance
Amount	Amount on Record
Term	361 Months
Due	Dec 1, 2049

March 2019: Personal Representative Deed, Transfer

Document Type	Personal Representative Deed
Jurisdiction	WINTHROP MA
Recording Date	Mar 15, 2019
Property Address	50 BATES AVE, WINTHROP, MA 02152-1712
Document Number	60852-245
Book / Page	60852 / 245
Instrument Date	Mar 15, 2019
Instrument	18810
Transaction Type	Transfer
Record Updated	Jun 10, 2021

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	50 BATES AVE, WINTHROP, MA 02152-1712

Mortgage

Document Number	18811
Date	Mar 15, 2019
Instrument	18811

Lender

Name	NEW FED MORTGAGE CORP

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount on Record

Tax Assessment & Valuation

The 2026 property tax bill for 50 Bates Ave was $8,310, up 18.9% from the year before.

Source: Suffolk County and Winthrop Town City assessment roll, as of April 14, 2026

Property Jurisdictions

Type	Name
State	Massachusetts
County	Suffolk County
Municipality	Winthrop Town City
Unified School District	Winthrop School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$8,310.00 (+18.88%)	$746,000 (+10.14%) Land $347,100 Building $398,900	$758,678
2025	$6,990.00 (-4.1%)	$677,300 (-3.17%) Land $330,600 Building $346,700
2024	$7,289.00 (+9.89%)	$699,500 (+12.84%) Land $317,700 Building $381,800	$732,640
2023	$6,633.00	$619,900 Land $290,800 Building $329,100

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

Flood

FEMA maps place 50 Bates Ave 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 January 21, 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 54 individual policies
Nearby Flood Policies	70 units insured incl. 16 condo units
Nearby Flood Claims	117 (1978–2024)
Claims Outside the SFHA	5 of 117
Most Recent Claim	Apr 2024 · other causes
Claims by Event	Extreme Weather Conditons And Flooding, Oct 1996 · 12 claims Winter Coastal Storm, Dec 1992 · 12 claims Coastal Storm, Oct 1991 · 20 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 50 Bates Ave is low, with less than 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 99.1% of the US · lower than 98.7% of Massachusetts
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond 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	WINTHROP WATER DIVISION, (MWRA) serves 19,316 people · EPA ID MA3346000
Water Source	Purchased surface water from MWRA
Last State Inspection	Dec 2023
Lead	8 ppb (2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	1 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 441 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
T-Mobile Fixed Wireless	100 / 20

May also be available: Netafy.

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