Report Results for

21052 Cornerstone Dr Walnut, CA

21052 Cornerstone Dr Walnut, CA 91789 was built in 2018 and last sold for $728,500. The property has a lot size of 19,947 Sq Ft lot and is listed as a Condominium. The property is currently not for sale. Current estimates place the value near 985,000, reflecting a -3% 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

$728,500
Last sold Oct 28, 2021
4
Beds
3
Baths
1,750
Sqft
Off Market
$985,000 estimated value
Built in 2018
$563/sqft
19,947 lot sqft
$276 HOA fees

Property characteristics

Property type
Residential
Zoning type
Condominium
APN
8720-047-139
Subdivision
Gallery At Cornerstone
Heating
Central
Cooling
Yes

Property History

Over the last 12 months, the sales price of 21052 Cornerstone Dr Walnut, CA 91789 has decreased by -3%, and the tax increased by 5%.

Price History

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Year Price Price/Sq Ft
2026 $ 949,000 -3 % $ 542
2025 $ 982,000 0 % $ 561
2024 $ 989,000 5 % $ 565
2023 $ 939,000 2 % $ 537
2022 $ 916,000 18 % $ 523
2021 $ 772,000 ---- $ 441

Tax History

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Year Taxes Assesments
2025 $ 10,111 5 % $ 812,204
2024 $ 9,625 2 % $ 796,280
2023 $ 9,387 2 % $ 780,667
2022 $ 9,191 1 % $ 765,361
2021 $ 9,020 ---- $ 750,355
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Owner

People Living at 21052 Cornerstone Dr Walnut, CA

Peng He Peng He , Age 45

Lives at 19629 Mulberry Dr, Walnut, CA 91789-5358 Walnut CA 91789 19629 Mulberry Dr
Prior addresses: 2800 Sapphire RD, La Verne, CA 91750-3198 La Verne CA 91750 2800 Sapphire RD 21022 Cornerstone Dr, Walnut, CA 91789-2571 Walnut CA 91789 21022 Cornerstone Dr 142 Masterpiece, Irvine, CA 92618-1378 Irvine CA 92618 142 Masterpiece

Yicheng Cai Yicheng Cai , Age 40

Lives at 2565 Sunbright Dr, Diamond Bar, CA 91765-3548 Diamond Bar CA 91765 2565 Sunbright Dr
Prior addresses: 21052 Cornerstone DR, Walnut, CA 91789-2571 Walnut CA 91789 21052 Cornerstone DR 16959 Wedgeside Park, Cypress, TX 77429-6538 Cypress TX 77429 16959 Wedgeside Park 13906 Sunset View Dr, Houston, TX 77083-5870 Houston TX 77083 13906 Sunset View Dr

Hui Bu Hui Bu , Age 39

Lives at 2565 Sunbright Dr, Diamond Bar, CA 91765-3548 Diamond Bar CA 91765 2565 Sunbright Dr
Prior addresses: 16959 Wedgeside PARK, Cypress, TX 77429-6538 Cypress TX 77429 16959 Wedgeside PARK 21052 Cornerstone DR, Walnut, CA 91789-2571 Walnut CA 91789 21052 Cornerstone DR 13906 Sunset View Dr, Houston, TX 77083-5870 Houston TX 77083 13906 Sunset View Dr


Neighbors

21056 Cornerstone Dr
Walnut, CA

21050 Cornerstone Dr
Walnut, CA

21040 Cornerstone Dr
Walnut, CA

21058 Cornerstone Dr
Walnut, CA

FAQs

Who lives at 21052 Cornerstone Dr, Walnut, CA 91789?
According to our records, the current person living in 21052 Cornerstone Dr is Shalini Jeswani.
Is this property currently for sale?
The property is not for sale and last sold for $728,500 on Oct 28, 2021. 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 $985,000, reflecting a -3% 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?
It features approximately 1,750 sq ft of living space on a 19,947 sq ft lot, built in 2018 and classified as a Condominium.
What nearby properties can I compare this to?
Nearby homes include 21056 Cornerstone Dr, 21050 Cornerstone Dr, and 21040 Cornerstone Dr, each with its own property report to help compare size, value, and residents.