2. 21006 Cornerstone Dr Walnut CA
21006 Cornerstone Dr Walnut CA

Report Results for

21006 Cornerstone Dr Walnut, CA

21006 Cornerstone Dr Walnut, CA 91789 was built in 2018 and last sold for $669,000. 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 964,000, reflecting a -2% change over the past year, with 4 beds, 3 baths, and approximately 1,760 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

$669,000
Last sold Jan 27, 2018
4
Beds
3
Baths
1,760
Sqft
Off Market
$964,000 estimated value
Built in 2018
$548/sqft
$276 HOA fees

Property characteristics

Property type
Residential
Zoning type
Condominium
APN
8720-047-082
Subdivision
The Management Trust Cornerstone
Heating
Central
Cooling
Yes

Property History

Over the last 12 months, the sales price of 21006 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 $ 940,000 -2 % $ 534
2025 $ 967,000 -3 % $ 549
2024 $ 1,007,000 5 % $ 572
2023 $ 956,000 1 % $ 543
2022 $ 940,000 24 % $ 534
2021 $ 753,000 ---- $ 428

Tax History

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Year Taxes Assesments
2025 $ 9,585 5 % $ 766,893
2024 $ 9,117 2 %
2023 $ 8,892 2 % $ 737,114
2022 $ 8,707 1 % $ 722,662
2021 $ 8,544 ---- $ 708,493
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Owner

Haesoon Shin Haesoon Shin , Age 61

Lives at 21006 Cornerstone Dr, Walnut, CA 91789-2571
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People Living at 21006 Cornerstone Dr Walnut, CA

Haesoon Shin Haesoon Shin , Age 61

Lives at 21006 Cornerstone Dr, Walnut, CA 91789-2571 Walnut CA 91789 21006 Cornerstone Dr
Prior addresses: 21002 Cornerstone Dr, Walnut, CA 91789-2571 Walnut CA 91789 21002 Cornerstone Dr 1830 Camberley Ln, Apt 220, Hacienda Heights, CA 91745-5855 Hacienda Heights CA 91745 1830 Camberley Ln, Apt 220 17800 Colima Rd, Apt 536, Rowland Heights, CA 91748-1738 Rowland Heights CA 91748 17800 Colima Rd, Apt 536
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Hye Yoo Hye Lin Yoo , Age 37

Lives at 21006 Cornerstone Dr, Walnut, CA 91789-2571 Walnut CA 91789 21006 Cornerstone Dr
Prior addresses: 1830 Camberley Ln, Hacienda Heights, CA 91745-5855 Hacienda Heights CA 91745 1830 Camberley Ln 1830 Camberley Ln, Apt 220, Hacienda Heights, CA 91745-5855 Hacienda Heights CA 91745 1830 Camberley Ln, Apt 220 17800 Colima Rd, Apt 536, Rowland Heights, CA 91748-1738 Rowland Heights CA 91748 17800 Colima Rd, Apt 536
Relatives: Ju Yoo, Sang Yoo
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Sang Yoo Sang Jong Yoo , Age 66

Lives at 1830 Camberley Ln, Apt 220, Hacienda Heights, CA 91745-5855 Hacienda Heights CA 91745 1830 Camberley Ln, Apt 220
Prior addresses: 21006 Cornerstone Dr, Walnut, CA 91789-2571 Walnut CA 91789 21006 Cornerstone Dr 21002 Cornerstone Dr, Walnut, CA 91789-2571 Walnut CA 91789 21002 Cornerstone Dr 17800 Colima Rd, Apt 536, Rowland Heights, CA 91748-1738 Rowland Heights CA 91748 17800 Colima Rd, Apt 536
Relatives: Hye Yoo, Ju Yoo
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Rebecca Yu Rebecca Yu , Age 30

Lives at 21006 Cornerstone Dr, Walnut, CA 91789-2571 Walnut CA 91789 21006 Cornerstone Dr
Prior addresses: 111 Avenida Grulla, Walnut, CA 91789-2213 Walnut CA 91789 111 Avenida Grulla
Relatives: Maggie Yen, Richard Yu, Chiou Yu, Chung Yu, Jenny Yu, Bei Wang, Charlotte Lin, Chin Wang, Chuan Lin
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Joohyung Lee Joohyung Lee , Age 30

Lives at 2815 Arlington Ave, Los Angeles, CA 90018-2520 Los Angeles CA 90018 2815 Arlington Ave
Prior addresses: 21006 Cornerstone DR, Walnut, CA 91789-2571 Walnut CA 91789 21006 Cornerstone DR
Relatives: Sang Lee, Soo Lee, Soojung Lee, Angelina Lee, Anny Kim, Bryant M, Bun Lee, Byung Lee, Christopher Lee
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Soojung Lee Soojung Lee , Age 38

Lives at 21006 Cornerstone DR, Walnut, CA 91789-2571 Walnut CA 91789 21006 Cornerstone DR
Prior addresses: 2608 E Mary Ct, West Covina, CA 91792-2200 West Covina CA 91792 2608 E Mary Ct
Relatives: Joohyung Lee, Juhyeong Lee, Sang Lee, Soo Lee, Angelina Lee, Anny Kim, Bryant M, Bun Lee, Byung Lee
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Huimin Son Huimin Son , Age 34

Lives at 21006 Cornerstone DR, Walnut, CA 91789-2571 Walnut CA 91789 21006 Cornerstone DR
Prior addresses: 2608 E Mary Ct, West Covina, CA 91792-2200 West Covina CA 91792 2608 E Mary Ct 2247 Tomich Rd, Hacienda Heights, CA 91745-6822 Hacienda Heights CA 91745 2247 Tomich Rd 16923 Glenfold Dr, Hacienda Heights, CA 91745-5724 Hacienda Heights CA 91745 16923 Glenfold Dr
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Joon Park Joon Ho Park , Age 31

Lives at 21006 Cornerstone Dr, Walnut, CA 91789-2571 Walnut CA 91789 21006 Cornerstone Dr
Prior addresses: 2073 Dacian St, Walnut, CA 91789-3414 Walnut CA 91789 2073 Dacian St 2060 Dacian St, Walnut, CA 91789-3413 Walnut CA 91789 2060 Dacian St
Relatives: Byong Pak, Finella Park, Fiona Park, Haejin Park, Jean Park, Soo Pak, Chan Park, Charlene Roberson, Choo Park
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Haejin Park Haejin Park , Age 63

Lives at 21006 Cornerstone Dr, Walnut, CA 91789-2571 Walnut CA 91789 21006 Cornerstone Dr
Prior addresses: 2073 Dacian St, Walnut, CA 91789-3414 Walnut CA 91789 2073 Dacian St 2060 Dacian St, Walnut, CA 91789-3413 Walnut CA 91789 2060 Dacian St 20003 Esquiline Ave, Walnut, CA 91789-3420 Walnut CA 91789 20003 Esquiline Ave
Relatives: Byong Pak, Charlene Roberson, Jean Park, Joon Park, Soo Pak, Steven Park, Chan Park, Choo Park, Chul Seang
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Suphang Tangchitnob Suphang Tangchitnob , Age 71

Lives at 935 Rose Dr, Glendora, CA 91741-2288 Glendora CA 91741 935 Rose Dr
Prior addresses: 21006 Cornerstone DR, Walnut, CA 91789-2571 Walnut CA 91789 21006 Cornerstone DR 1135 S Sunset Ave, Ste 401, West Covina, CA 91790-3921 West Covina CA 91790 1135 S Sunset Ave, Ste 401 410 Robbins Dr, Arcadia, CA 91006-4348 Arcadia CA 91006 410 Robbins Dr
Relatives: Dumrong Tangchitnob, Edward Tangchitnob, Pamela Tangchitnob, Suphang Tangchitnob, Michael Aisen, Sunny Yu, Edward Yu, Hearyung Yu, Ji Yi
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Neighbors

21002 Cornerstone Dr
Walnut, CA
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21008 Cornerstone Dr
Walnut, CA
View Property Report
21010 Cornerstone Dr
Walnut, CA
View Property Report
21000 Cornerstone Dr
Walnut, CA
View Property Report

FAQs

Who lives at 21006 Cornerstone Dr, Walnut, CA 91789?
According to our records, the current person living in 21006 Cornerstone Dr is Haesoon Shin.
Is this property currently for sale?
The property is not for sale and last sold for $669,000 on Jan 27, 2018. 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 $964,000, 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 21002 Cornerstone Dr, 21008 Cornerstone Dr, and 21010 Cornerstone Dr, each with its own property report to help compare size, value, and residents.