NOT LISTED FOR SALE

12 Sewall Ave Winthrop, MA 02152

Winthrop Highlands Neighborhood

Estimated Value: $407,000 - $1,051,131

5 Beds
3 Baths
3,451 Sq Ft
$214/Sq Ft Est. Value

About This Home

This home is located at 12 Sewall Ave, Winthrop, MA 02152 and is currently estimated at $739,533, approximately $214 per square foot. 12 Sewall Ave is a home located in Suffolk County with nearby schools including William P. Gorman/Fort Banks Elementary School, Arthur T. Cummings Elementary School, and Winthrop Middle School.

Ownership History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Name Owned For Owner Type

Purchase Details

Closed on
Mar 4, 2026
Sold by
Bought by
Current Estimated Value
$739,533

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$311,999
Outstanding Balance
$311,080
Interest Rate
6.1%
Mortgage Type
Purchase Money Mortgage
Estimated Equity
$428,453

Purchase Details

Closed on
Oct 17, 2025
Sold by
Bought by

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$511,100
Interest Rate
6.5%
Mortgage Type
Purchase Money Mortgage

Purchase Details

Closed on
Jun 30, 2025
Sold by
Bought by

Purchase Details

Closed on
Nov 22, 2024
Sold by
Bought by

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$960,000
Interest Rate
6.32%
Mortgage Type
New Conventional

Purchase Details

Closed on
Nov 3, 2023
Sold by
Bought by

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$365,000
Interest Rate
7.19%
Mortgage Type
New Conventional

Purchase Details

Closed on
Aug 1, 2022
Sold by
Bought by

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$543,750
Interest Rate
5.78%
Mortgage Type
Commercial

Purchase Details

Closed on
Jan 11, 1995
Sold by
Bought by
Source: Public Records

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
Collateral Analytics

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ICE

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First American

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Quantarium

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Average Value
Not Available
List Price
Sold Price
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Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Purchase History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Buyer Sale Price Title Company
$389,999 --
$538,000 --
$575,000 --
$575,000 --
-- None Available
-- None Available
-- None Available
-- None Available
-- None Available
-- None Available
$725,000 None Available
$725,000 None Available
$725,000 None Available
$155,000 --
$155,000 --
Source: Public Records

Mortgage History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Status Borrower Loan Amount
Open $311,999
Previous Owner $511,100
Previous Owner $960,000
Previous Owner $365,000
Previous Owner $543,750
Source: Public Records

Tax History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $8,903 $862,700 $386,400 $476,300
2024 $7,336 $704,000 $387,600 $316,400
2023 $7,749 $724,200 $348,800 $375,400
2022 $7,847 $667,300 $330,100 $337,200
2021 $7,663 $604,300 $294,700 $309,600
2020 $7,492 $593,700 $294,700 $299,000
2019 $7,352 $557,800 $271,600 $286,200
2018 $7,114 $502,400 $233,200 $269,200
2017 $7,034 $488,100 $221,300 $266,800
2016 $6,664 $433,600 $192,400 $241,200
2015 $5,938 $414,100 $186,800 $227,300
2014 $5,494 $352,600 $155,600 $197,000
Source: Public Records

Map

Massachusetts Suffolk County Winthrop 02152 Winthrop Highlands

12 Sewall Ave, Winthrop, MA

Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.

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