NOT LISTED FOR SALE

25 Union St Watertown, MA 02472

Newton Corner Neighborhood

Estimated Value: $540,000 - $647,000

2 Beds
1 Bath
1,284 Sq Ft
$474/Sq Ft Est. Value

About This Home

This home is located at 25 Union St, Watertown, MA 02472 and is currently estimated at $608,886, approximately $474 per square foot. 25 Union St is a home located in Middlesex County with nearby schools including Jackson Walnut Park School and Newton Country Day School.

Ownership History

Date Name Owned For Owner Type

Purchase Details

Closed on
Sep 16, 2025
Sold by
Hoag Peter
Bought by
Peter Hoag 2025 Ret and Hoag
Current Estimated Value
$608,886

Purchase Details

Closed on
Jul 20, 2017
Sold by
Hoag Peter
Bought by
Hoag Peter

Purchase Details

Closed on
Mar 14, 2008
Sold by
23 Union Street Rt and Griffin
Bought by
Hoag Peter and Vincent Sarah

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$249,600
Interest Rate
5.72%
Mortgage Type
Purchase Money Mortgage
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
Peter Hoag 2025 Ret -- --
Hoag Peter -- --
Hoag Peter $312,000 --
Hoag Peter $312,000 --
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
Previous Owner Hoag Peter $249,000
Previous Owner Hoag Peter $249,600
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 $6,090 $521,400 $0 $521,400
2024 $5,707 $487,800 $0 $487,800
2023 $6,372 $469,200 $0 $469,200
2022 $5,584 $421,400 $0 $421,400
2021 $5,000 $408,200 $0 $408,200
2020 $4,956 $408,200 $0 $408,200
2019 $4,777 $370,900 $0 $370,900
2018 $4,581 $340,100 $0 $340,100
2017 $4,736 $341,000 $0 $341,000
2016 $4,350 $318,000 $0 $318,000
2015 $4,565 $303,700 $0 $303,700
2014 $4,371 $292,200 $0 $292,200
Source: Public Records

Map

Massachusetts Middlesex County Watertown 02472 Newton Corner

25 Union St, Watertown, 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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