NOT LISTED FOR SALE

421 Willow Run Prosper, TX 75078

Estimated Value: $648,339 - $735,000

4 Beds
3 Baths
3,124 Sq Ft
$221/Sq Ft Est. Value

About This Home

This home is located at 421 Willow Run, Prosper, TX 75078 and is currently estimated at $690,085, approximately $220 per square foot. 421 Willow Run is a home located in Collin County with nearby schools including R. Steve Folsom Elementary School, Lorene Rogers Middle School, and Primrose School of Prosper.

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
Dec 5, 2025
Sold by
Bought by
Current Estimated Value
$690,085

Purchase Details

Closed on
Oct 29, 2003
Sold by
Bought by

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$188,000
Interest Rate
5.99%
Mortgage Type
Purchase Money Mortgage

Purchase Details

Closed on
Jul 22, 2003
Sold by
Bought by

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$93,115
Interest Rate
5.19%
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
-- None Listed On Document
-- --
-- Ptc
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 $188,000
Previous Owner $93,115
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 $9,546 $616,869 $198,000 $498,652
2024 $9,124 $560,790 $198,000 $502,407
2023 $9,124 $509,809 $198,000 $536,786
2022 $10,134 $463,463 $162,000 $451,123
2021 $9,352 $421,330 $108,000 $313,330
2020 $9,675 $412,683 $108,000 $304,683
2019 $10,126 $412,979 $108,000 $316,156
2018 $9,243 $375,435 $108,000 $267,435
2017 $9,204 $373,836 $99,000 $274,836
2016 $8,664 $349,418 $99,000 $250,418
2015 $7,223 $323,358 $85,500 $237,858
Source: Public Records

Map

Texas Collin County Prosper 75078

421 Willow Run, Prosper, TX

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