NOT LISTED FOR SALE

3526 Mainer St Houston, TX 77021

OST-South Union Neighborhood

Estimated Value: $115,000 - $159,083

2 Beds
1 Bath
894 Sq Ft
$154/Sq Ft Est. Value

About This Home

This home is located at 3526 Mainer St, Houston, TX 77021 and is currently estimated at $137,694, approximately $154 per square foot. 3526 Mainer St is a home located in Harris County with nearby schools including Whidby Elementary School, Cullen Middle School, and Yates High 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
Sep 29, 2025
Sold by
Bought by
Current Estimated Value
$137,694

Purchase Details

Closed on
Jun 24, 2020
Sold by
Bought by

Purchase Details

Closed on
Sep 4, 2018
Sold by
Bought by
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

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
-- Commonwealth Title
-- None Available
-- None Available
-- Transact Title Llc
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 $3,100 $145,877 $120,000 $25,877
2024 $2,936 $140,311 $110,000 $30,311
2023 $2,936 $140,311 $105,000 $35,311
2022 $2,916 $132,451 $90,000 $42,451
2021 $2,169 $93,080 $55,000 $38,080
2020 $1,354 $55,908 $33,750 $22,158
2019 $1,144 $45,224 $26,250 $18,974
2018 $1,031 $40,752 $22,500 $18,252
2017 $1,030 $40,752 $22,500 $18,252
2016 $873 $34,538 $15,000 $19,538
2015 $888 $34,538 $15,000 $19,538
2014 $888 $34,538 $15,000 $19,538
Source: Public Records

Map

Texas Harris County Houston 77021 OST-South Union

3526 Mainer St, Houston, TX

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