NOT LISTED FOR SALE

20994 Glenbrook Dr Walnut, CA 91789

Diamond Bar Area

Estimated Value: $1,097,000 - $1,356,000

4 Beds
3 Baths
2,432 Sq Ft
$510/Sq Ft Est. Value

About This Home

This home is located at 20994 Glenbrook Dr, Walnut, CA 91789 and is currently estimated at $1,239,701, approximately $509 per square foot. 20994 Glenbrook Dr is a home located in Los Angeles County with nearby schools including Walnut 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
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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
Dec 27, 2025
Sold by
Kuei Nancy and Wu Kirk Kochin
Bought by
Current Estimated Value
$1,275,102

Purchase Details

Closed on
Dec 9, 1994
Sold by
Wu Brooke Tien
Bought by
Wu Kirk Kochin
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

  • Kay Lee Real Estate Agent - Circa Properties, Inc.

    Kay Lee

    Circa Properties, Inc.

    (714) 410-6567

    109 Total Sales

    1 in Diamond Bar

    $860,000 Price

    Kay Lee
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  • Chin Fong Real Estate Agent - Cornerstone Realty and Mortgage

    Chin Fong

    Cornerstone Realty and Mortgage

    (510) 939-7684

    137 Total Sales

    1 in Diamond Bar

    $1,450,000 Price

    Chin Fong
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  • Rita Chang Real Estate Agent - R C Realty Corp.

    Rita Chang

    R C Realty Corp.

    (626) 469-5745

    30 Total Sales

    2 in Diamond Bar

    $930,000 Price Range

    Rita Chang
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  • Anna Mckinley Real Estate Agent - Beverly & Company Luxury Properties

    Anna Mckinley

    Beverly & Company Luxury Properties

    (424) 268-8551

    16 Total Sales

    1 in Diamond Bar

    $1,100,000 Price

    Anna Mckinley
     Section Image
  • Justin Woo Real Estate Agent - NextHome Pacific Estates

    Justin Woo

    NextHome Pacific Estates

    (213) 444-2937

    15 Total Sales

    4 in Diamond Bar

    $530K - $1.2M Price Range

    Justin Woo
     Section Image
  • Ning Wang Real Estate Agent - Real Broker

    Ning Wang

    Real Broker

    (626) 320-8702

    20 Total Sales

    2 in Diamond Bar

    $1,250,000 Price Range

    Ning Wang
     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
-- None Listed On Document
Wu Kirk Kochin -- --
Wu Kirk Kochin -- --
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 $342,000
Previous Owner Wu Kirk Kochin $54,000
Previous Owner Wu Kirk Kochin $400,000
Previous Owner Wu Kirk Kochin $417,000
Previous Owner Wu Kirk Kochin $245,050
Previous Owner Wu Kirk Kochin $250,000
Previous Owner Wu Kirk Kochin $250,000
Previous Owner Wu Kirk Kochin $250,000
Previous Owner Wu Kirk Kochin $250,000
Previous Owner Wu Kirk Kochin $275,000
Previous Owner Wu Kirk Kochin $100,000
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 $5,665 $422,575 $244,341 $178,234
2025 $5,665 $414,290 $239,550 $174,740
2024 $5,298 $406,167 $234,853 $171,314
2023 $5,175 $398,204 $230,249 $167,955
2022 $5,065 $390,397 $225,735 $164,662
2021 $4,962 $382,743 $221,309 $161,434
2019 $4,807 $371,393 $214,746 $156,647
2018 $4,607 $364,112 $210,536 $153,576
2016 $4,259 $349,974 $202,361 $147,613
2015 $4,281 $344,718 $199,322 $145,396
2014 $4,288 $337,966 $195,418 $142,548
Source: Public Records

Map

California Los Angeles County Walnut 91789

20994 Glenbrook 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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