NOT LISTED FOR SALE

31 1/2 Mount Vernon St Unit 3 Charlestown, MA 02129

Thompson Square-Bunker Hill Neighborhood

Estimated Value: $782,000 - $848,000

1 Bed
1 Bath
765 Sq Ft
$1,064/Sq Ft Est. Value

About This Home

This home is located at 31 1/2 Mount Vernon St Unit 3, Charlestown, MA 02129 and is currently estimated at $814,278, approximately $1,064 per square foot. 31 1/2 Mount Vernon St Unit 3 is a home located in Suffolk County with nearby schools including Boston Children's School and St John School.

Ownership History

Date Name Owned For Owner Type

Purchase Details

Closed on
Jun 10, 2025
Sold by
Thompson Eric S
Bought by
Eric S Thompson 2025 Ret and Thompson
Current Estimated Value
$814,278

Purchase Details

Closed on
Nov 17, 2008
Sold by
Rac Realty Llc
Bought by
Stepp Allison
Source: Public Records

Range of Values:

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

Date Buyer Sale Price Title Company
Eric S Thompson 2025 Ret -- None Available
Eric S Thompson 2025 Ret -- None Available
Stepp Allison $432,500 --
Stepp Allison $432,500 --
Source: Public Records

Mortgage History

Date Status Borrower Loan Amount
Previous Owner Stepp Allison $326,000
Source: Public Records

Tax History Compared to Growth

Source: Public Records

Tax History

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 $8,846 $763,900 $0 $763,900
2024 $8,004 $734,300 $0 $734,300
2023 $7,504 $698,700 $0 $698,700
2022 $7,308 $671,700 $0 $671,700
2021 $7,027 $658,600 $0 $658,600
2020 $7,120 $674,200 $0 $674,200
2019 $6,639 $629,900 $0 $629,900
2018 $6,287 $599,900 $0 $599,900
2017 $6,165 $582,200 $0 $582,200
2016 $6,100 $554,500 $0 $554,500
2015 $5,637 $465,500 $0 $465,500
2014 $5,213 $414,400 $0 $414,400
Source: Public Records

Map

Massachusetts Suffolk County Charlestown 02129 Thompson Square-Bunker Hill

31 1/2 Mount Vernon St Unit 3, Charlestown, MA

This home is located at 31 1/2 Mount Vernon St Unit 3, Charlestown, MA 02129 and is currently estimated at $814,278, approximately $1,064 per square foot. 31 1/2 Mount Vernon St Unit 3 is a home located in Suffolk County with nearby schools including Boston Children's School and St John School.

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