NOT LISTED FOR SALE

4607 Keystone St Houston, TX 77021

OST-South Union Neighborhood

Estimated Value: $128,549 - $170,000

2 Beds
1 Bath
864 Sq Ft
$181/Sq Ft Est. Value

About This Home

This home is located at 4607 Keystone St, Houston, TX 77021 and is currently estimated at $156,137, approximately $180 per square foot. 4607 Keystone St is a home located in Harris County with nearby schools including Peck Elementary School, Cullen Middle School, and Yates High School.

Ownership History

Date Name Owned For Owner Type

Purchase Details

Closed on
Jun 5, 2025
Sold by
Kretschmar Janice
Bought by
Sobhani Sina
Current Estimated Value
$156,137

Purchase Details

Closed on
Sep 10, 2015
Sold by
Kretschmar Janice
Bought by
Sobhani Sina

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$26,500
Interest Rate
3.99%
Mortgage Type
Future Advance Clause Open End Mortgage

Purchase Details

Closed on
Jul 16, 2015
Sold by
K Mar Realty Co Inc
Bought by
Kretschmar Janice

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$26,500
Interest Rate
3.99%
Mortgage Type
Future Advance Clause Open End Mortgage
Source: Public Records

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
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

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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
Sobhani Sina -- None Listed On Document
Sobhani Sina -- Attorney
Kretschmar Janice -- None Available
Source: Public Records

Mortgage History

Date Status Borrower Loan Amount
Previous Owner Sobhani Sina $26,500
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 $2,468 $117,970 $95,702 $22,268
2024 $2,468 $117,970 $95,702 $22,268
2023 $2,468 $111,790 $87,257 $24,533
2022 $2,281 $103,608 $78,813 $24,795
2021 $1,465 $62,872 $47,851 $15,021
2020 $1,070 $44,166 $30,962 $13,204
2019 $1,118 $44,166 $30,962 $13,204
2018 $1,013 $40,013 $25,333 $14,680
2017 $1,012 $40,013 $25,333 $14,680
2016 $1,012 $40,013 $25,333 $14,680
2015 $802 $40,013 $25,333 $14,680
2014 $802 $31,201 $14,074 $17,127
Source: Public Records

Map

Texas Harris County Houston 77021 OST-South Union

4607 Keystone St, Houston, TX

Not Listed for Sale

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