NOT LISTED FOR SALE

728 S Union St Alexandria, VA 22314

Old Town Neighborhood

Estimated Value: $2,049,000 - $2,133,000

-- Bed
4 Baths
2,872 Sq Ft
$724/Sq Ft Est. Value

About This Home

This home is located at 728 S Union St, Alexandria, VA 22314 and is currently estimated at $2,078,360, approximately $723 per square foot. 728 S Union St is a home located in Alexandria City with nearby schools including Lyles-Crouch Elementary, George Washington Middle School, and Alexandria City High School.

Ownership History

Date Name Owned For Owner Type

Purchase Details

Closed on
Oct 9, 2025
Sold by
Dietz Beverly Elaine and Dietz Richard F
Bought by
Dietz Family Revocable Trust and Dietz
Current Estimated Value
$2,078,360

Purchase Details

Closed on
Jul 29, 2004
Sold by
Thor Carl G
Bought by
Dietz Richard F

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$425,000
Interest Rate
6.2%
Mortgage Type
VA
Source: Public Records

Range of Values:

Collateral Analytics

Collateral Analytics Collateral Analytics AVMs (Automated Valuation Model) employ a number of statistical approaches combined with neighborhood-specific comparable selection guarantees the most up-to-date and precise valuations.

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ICE

ICE Mortgage Technology ICE Mortgage Technology’s AVM (Automated Valuation Model) is a state-of-the-art online residential property valuation tool that provides a quick and accurate estimate of the value of almost any home in the U.S.

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First American

First American First American Data & Analytics’ next-generation AVM combines unrivaled data assets with a blended ensemble of valuation models to produce highly accurate, reliable valuations you can trust.

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Quantarium

Quantarium Quantarium’s valuation service, repeatedly proven the industry’s most accurate and comprehensive, is supercharged with a self-learning and auto-tuning AI engine that continually becomes smarter and more accurate as it processes daily inputs from the industry’s leading RE data lake.

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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
Dietz Family Revocable Trust -- None Listed On Document
Dietz Richard F $1,275,000 --
Source: Public Records

Mortgage History

Date Status Borrower Loan Amount
Previous Owner Dietz Richard F $425,000
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 $21,739 $1,863,631 $1,143,626 $720,005
2024 $21,739 $1,903,632 $1,143,626 $760,006
2023 $19,004 $1,712,092 $1,039,661 $672,431
2022 $18,123 $1,632,699 $990,153 $642,546
2021 $16,294 $1,467,970 $900,139 $567,831
2020 $16,025 $1,433,727 $873,920 $559,807
2019 $15,731 $1,392,113 $832,306 $559,807
2018 $15,369 $1,360,101 $800,294 $559,807
2017 $15,056 $1,332,385 $762,185 $570,200
2016 $14,296 $1,332,385 $762,185 $570,200
2015 $13,518 $1,296,090 $725,890 $570,200
2014 $16,174 $1,550,764 $725,890 $824,874
Source: Public Records

Map

Virginia Alexandria County Alexandria 22314 Old Town

728 S Union St, Alexandria, VA

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