NOT LISTED FOR SALE

20803 Quail Run Dr Walnut, CA 91789

Diamond Bar Area

Estimated Value: $1,845,913

4 Beds
4 Baths
4,269 Sq Ft
$432/Sq Ft Est. Value

About This Home

This home is located at 20803 Quail Run Dr, Walnut, CA 91789 and is currently estimated at $1,845,913, approximately $432 per square foot. 20803 Quail Run Dr is a home located in Los Angeles County with nearby schools including Castle Rock Elementary School, South Pointe Middle School, and Diamond Bar High School.

Range of Values:

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Value Increase
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Percent Increase
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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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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
May 13, 2026
Sold by
Yuan Chien and Chu Chien Michelle Ming
Bought by
Current Estimated Value
$1,845,913

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$250,000
Interest Rate
6.36%
Mortgage Type
Credit Line Revolving

Purchase Details

Closed on
Aug 23, 2022
Sold by
Chu Chien Michelle Ming
Bought by
Chien Residence Trust and Chien

Purchase Details

Closed on
May 6, 2020
Sold by
Chien Michelle Ming Chu and Chien Ming Chu
Bought by
Chien Michelle Ming Chu

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$500,000
Interest Rate
3.3%
Mortgage Type
New Conventional

Purchase Details

Closed on
May 20, 1999
Sold by
Jung Yong Suh and Jung Ju Suh
Bought by
Chien Ming Chu Chen
Source: Public Records

Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Agents Specializing in Walnut, CA

  • John Reyes Real Estate Agent - HIGHER REALTY INC.

    John Reyes

    HIGHER REALTY INC.

    (909) 404-8301

    59 Total Sales

    1 in Diamond Bar

    $1,200,000 Price

    John Reyes
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  • Miguel Garcia Real Estate Agent - RE/MAX MASTERS REALTY

    Miguel Garcia

    RE/MAX MASTERS REALTY

    (626) 727-7715

    34 Total Sales

    1 in Diamond Bar

    $810,000 Price

    Miguel Garcia
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  • Shawn Luong Real Estate Agent - eXp Realty of Greater Los Angeles

    Shawn Luong

    eXp Realty of Greater Los Angeles

    (626) 602-7248

    35 Total Sales

    1 in Diamond Bar

    $761,000 Price

    Shawn Luong
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  • Andrew Belcher Real Estate Agent - RIGHT HERE REALTY

    Andrew Belcher

    RIGHT HERE REALTY

    (310) 270-2477

    38 Total Sales

    1 in Diamond Bar

    $438,000 Price

    Andrew Belcher
     Section Image
  • Crystal Huan Wang Real Estate Agent - ReMax 2000 Realty

    Crystal Huan Wang

    ReMax 2000 Realty

    (626) 869-5461

    62 Total Sales

    9 in Diamond Bar

    $590K - $2.5M Price Range

    Crystal Huan Wang
     Section Image
  • Lori Alvarez Real Estate Agent - REAL ESTATE RESOLVED

    Lori Alvarez

    REAL ESTATE RESOLVED

    (909) 317-3786

    185 Total Sales

    3 in Diamond Bar

    $400K - $1.4M Price Range

    Lori Alvarez
     Section Image
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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
-- Perfect Escrow
Chien Residence Trust -- None Listed On Document
Chien Michelle Ming Chu -- Fidelity National Title Co
Chien Ming Chu Chen -- Chicago Title
Chien Ming Chu Chen $348,000 Chicago Title
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 $250,000
Previous Owner Chien Michelle Ming Chu $500,000
Previous Owner Chien Ming Chu Chen $250,000
Previous Owner Chien Ming Chu Chen $100,000
Previous Owner Chien Ming Chu Chen $165,000
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
2026 $10,409 $757,439 $303,339 $454,100
2025 $10,409 $742,597 $297,392 $445,205
2024 $9,768 $728,037 $291,561 $436,476
2023 $9,536 $713,763 $285,845 $427,918
2022 $9,333 $699,769 $280,241 $419,528
2021 $9,139 $686,049 $274,747 $411,302
2019 $8,563 $665,702 $266,599 $399,103
2018 $8,226 $652,650 $261,372 $391,278
2016 $7,611 $627,309 $251,224 $376,085
2015 $7,655 $617,887 $247,451 $370,436
2014 $7,663 $605,784 $242,604 $363,180
Source: Public Records

Map

California Los Angeles County Walnut 91789

20803 Quail Run Dr, Walnut, CA

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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