2. 21032 Cornerstone Dr Walnut CA
21032 Cornerstone Dr Walnut CA

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21032 Cornerstone Dr Walnut, CA

21032 Cornerstone Dr Walnut, CA 91789 was built in 2018 and last sold for $712,000. The property has recorded lot details and is listed as a Condominium. The property is currently not for sale. Current estimates place the value near 968,000, reflecting a -2% change over the past year, with 4 beds, 3 baths, and approximately 1,750 sq ft of living space. If you are looking to buy or rent a property, use USPhoneBook's property database to avoid rental scams, understand tax liabilities, and get a sense of the property's value over time. You can also check out the neighborhood section and see nearby homes, last sold for prices, tax records and more.
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Public Facts

$712,000
Last sold May 5, 2017
4
Beds
3
Baths
1,750
Sqft
Off Market
$968,000 estimated value
Built in 2018
$553/sqft
$276 HOA fees

Property characteristics

Property type
Residential
Zoning type
Condominium
APN
8720-047-092
Subdivision
Gallery At Cornerstone
Heating
Central
Cooling
Yes

Property History

Over the last 12 months, the sales price of 21032 Cornerstone Dr Walnut, CA 91789 has decreased by -2%, and the tax increased by 5%.

Price History

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Year Price Price/Sq Ft
2026 $ 953,000 -2 % $ 545
2025 $ 975,000 -11 % $ 557
2024 $ 1,099,000 19 % $ 628
2023 $ 922,000 5 % $ 527
2022 $ 871,000 11 % $ 498
2021 $ 780,000 ---- $ 446

Tax History

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Year Taxes Assesments
2025 $ 10,184 5 % $ 826,329
2024 $ 9,694 2 % $ 810,128
2023 $ 9,453 2 % $ 794,244
2022 $ 9,254 1 % $ 778,672
2021 $ 9,080 ---- $ 763,405
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Owner

Tzu Yang Tzu Min Yang , Age 56

Lives at 21032 Cornerstone Dr, Walnut, CA 91789-2571
Relatives: Anthony Yang, Fan Yang, Fiona Yang, Kevin Yang, Menglong Yang, Qiang Yang, Tingqiao Yang, Tzu Yang, Wei Yang
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People Living at 21032 Cornerstone Dr Walnut, CA

Tzu Yang Tzu Min Yang , Age 56

Lives at 21032 Cornerstone Dr, Walnut, CA 91789-2571 Walnut CA 91789 21032 Cornerstone Dr
Prior addresses: 130 Greenleaf DR, Walnut, CA 91789-2573 Walnut CA 91789 130 Greenleaf DR 128 Greenleaf DR, Walnut, CA 91789-2573 Walnut CA 91789 128 Greenleaf DR 115 Fano St, Apt K, Arcadia, CA 91006-3877 Arcadia CA 91006 115 Fano St, Apt K
Relatives: Anthony Yang, Fan Yang, Fiona Yang, Kevin Yang, Menglong Yang, Qiang Yang, Tingqiao Yang, Tzu Yang, Wei Yang
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Yueh Liu Yueh Chi Liu , Age 57

Lives at 21032 Cornerstone Dr, Walnut, CA 91789-2571 Walnut CA 91789 21032 Cornerstone Dr
Prior addresses: 2117 E Kings Crest Dr, West Covina, CA 91791-3940 West Covina CA 91791 2117 E Kings Crest Dr 1526 Glacier Way, West Covina, CA 91791-4326 West Covina CA 91791 1526 Glacier Way
Relatives: Linda Lin, Mingda Liu, Phoebe Liu, Richard Liu, Wei Liu, Yu Liu, Yueh-Chi Liu, Yueh-chi Liu, Amy Lu
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Yueh-Chi Liu Yueh-Chi Liu , Age 57

Lives at 21032 Cornerstone DR, Walnut, CA 91789-2571 Walnut CA 91789 21032 Cornerstone DR
Prior addresses: 130 Greenleaf DR, Walnut, CA 91789-2573 Walnut CA 91789 130 Greenleaf DR 128 Greenleaf DR, Walnut, CA 91789-2573 Walnut CA 91789 128 Greenleaf DR
Relatives: Chi Yueh, Christina Liu, Yu Liu, Amy Yu, Chang Liu, Chen Yu, Chengang Liu, Chenkai Liu, David Liu
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Wei Lee Wei S Lee , Age 48

Lives at 21032 Cornerstone DR, Walnut, CA 91789-2571 Walnut CA 91789 21032 Cornerstone DR
Prior addresses: 2117 E Kings Crest Dr, West Covina, CA 91791-3940 West Covina CA 91791 2117 E Kings Crest Dr 1526 Glacier Way, West Covina, CA 91791-4326 West Covina CA 91791 1526 Glacier Way 409 E Kingsley St, Apt 2, Ann Arbor, MI 48104-1132 Ann Arbor MI 48104 409 E Kingsley St, Apt 2
Relatives: Carol Lee, James Lee, John Lee, Joseph Lee, Joseph Te, Judy Lee, Lloyd Lim, Margaret Lee-Lim
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Mei Lee Mei Chia Lee , Age 75

Lives at 21032 Cornerstone DR, Walnut, CA 91789-2571 Walnut CA 91789 21032 Cornerstone DR
Prior addresses: 2117 E Kings Crest Dr, West Covina, CA 91791-3940 West Covina CA 91791 2117 E Kings Crest Dr 1526 Glacier Way, West Covina, CA 91791-4326 West Covina CA 91791 1526 Glacier Way 1740 Fumia Ct, San Jose, CA 95131-1613 San Jose CA 95131 1740 Fumia Ct
Relatives: Carol Lee, Chi Hong, Chienkang Cheng, Cynthia Liu, James Lee, John Lee, Joseph Te, Judy Lee
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Yueh Liu Yueh C Liu

Lives at 21032 Cornerstone DR, Walnut, CA 91789-2571 Walnut CA 91789 21032 Cornerstone DR
Prior addresses: 2117 E Kings Crest DR, West Covina, CA 91791-3940 West Covina CA 91791 2117 E Kings Crest DR
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Tzu Yang Tzu Min Yang , Age 56

Lives at 2117 E Kings Crest DR, West Covina, CA 91791-3940 West Covina CA 91791 2117 E Kings Crest DR
Prior addresses: 21032 Cornerstone DR, Walnut, CA 91789-2571 Walnut CA 91789 21032 Cornerstone DR
Relatives: Fiona Yang, Kevin Yang, Tzu Yang, Anthony Yang, Cheng Yang, Chuanchun Yang, Chunpei Yang, Cuimiao Yang
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Yu Liu Yu Xian Liu , Age 75

Lives at 6145 160th St, Fresh Meadows, NY 11365-1818 Fresh Meadows NY 11365 6145 160th St
Prior addresses: 21032 Cornerstone Dr, Walnut, CA 91789-2571 Walnut CA 91789 21032 Cornerstone Dr 2117 E Kings Crest Dr, West Covina, CA 91791-3940 West Covina CA 91791 2117 E Kings Crest Dr 1526 Glacier Way, West Covina, CA 91791-4326 West Covina CA 91791 1526 Glacier Way
Relatives: Amy Yu, Chang Liu, Chen Yu, Chi Yueh, David Liu, Jing Liu, Linda Lin, Phoebe Liu, Richard Liu
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Neighbors

21030 Cornerstone Dr
Walnut, CA
View Property Report
21036 Cornerstone Dr
Walnut, CA
View Property Report
21038 Cornerstone Dr
Walnut, CA
View Property Report
21020 Cornerstone Dr
Walnut, CA
View Property Report

FAQs

Who lives at 21032 Cornerstone Dr, Walnut, CA 91789?
According to our records, the current person living in 21032 Cornerstone Dr is Tzu Yang.
Is this property currently for sale?
The property is not for sale and last sold for $712,000 on May 5, 2017. Use USPhoneBook to review nearby listings or compare similar homes in the area.
What is the estimated value of this property?
The estimated value is $968,000, reflecting a -2% change over the past year. You can explore price history and tax records to see how the value has changed over time.
How big is this property?
Complete property size and structural details are currently unavailable.
What nearby properties can I compare this to?
Nearby homes include 21030 Cornerstone Dr, 21036 Cornerstone Dr, and 21038 Cornerstone Dr, each with its own property report to help compare size, value, and residents.