2. 20980 Cornerstone Dr Walnut CA
20980 Cornerstone Dr Walnut CA

Report Results for

20980 Cornerstone Dr Walnut, CA

20980 Cornerstone Dr Walnut, CA 91789 was built in 2018 and last sold for $960,000. 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 -1% 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.
PropertyReach Sponsored Advertise with Us

Full Property Report

Property Values · Deed History · Ownership History · Foreclosures · Mortgage History

Get More Property Details

Public Facts

$960,000
Last sold Mar 19, 2025
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
8720-047-101
Heating
Central
Cooling
Yes

Property History

Over the last 12 months, the sales price of 20980 Cornerstone Dr Walnut, CA 91789 has decreased by -1%, and the tax increased by 5%.

Price History

Expand
Collapse
Year Price Price/Sq Ft
2026 $ 951,000 -1 % $ 540
2025 $ 970,000 0 % $ 551
2024 $ 963,000 5 % $ 547
2023 $ 915,000 4 % $ 520
2022 $ 879,000 15 % $ 499
2021 $ 760,000 ---- $ 432

Tax History

Expand
Collapse
Year Taxes Assesments
2025 $ 9,586 5 % $ 773,935
2024 $ 9,116 2 %
2023 $ 8,889 2 % $ 743,885
2022 $ 8,702 0 % $ 729,300
2021 $ 8,619 ---- $ 715,000
PropertyReach Sponsored Advertise with Us

Full Property Report

Property Values · Deed History · Ownership History · Foreclosures · Mortgage History

Get More Property Details

Owner

King Huang King Jun Huang , Age 40

Lives at 20980 Cornerstone Dr, Walnut, CA 91789-2567
Relatives: Zhongsi Huang, Zhi Huang, Zhungsi Huang, Xiaojia Huang, Adam Jones, Anna Powell, Carzie Jones, Christy Jones, Chunhua Huang
View Report

People Living at 20980 Cornerstone Dr Walnut, CA

King Huang King Jun Huang , Age 40

Lives at 20980 Cornerstone Dr, Walnut, CA 91789-2567 Walnut CA 91789 20980 Cornerstone Dr
Prior addresses: 122 Whisper Rock, Irvine, CA 92602-1923 Irvine CA 92602 122 Whisper Rock 701 Longden DR, San Gabriel, CA 91775-1614 San Gabriel CA 91775 701 Longden DR 3932 Virginia AVE, Baldwin Park, CA 91706-4351 Baldwin Park CA 91706 3932 Virginia AVE
Relatives: Zhongsi Huang, Zhi Huang, Zhungsi Huang, Xiaojia Huang, Adam Jones, Anna Powell, Carzie Jones, Christy Jones, Chunhua Huang
View Report

Chizuru Nishimura Chizuru Nishimura , Age 37

Lives at 20980 Cornerstone DR, Walnut, CA 91789-2567 Walnut CA 91789 20980 Cornerstone DR
Prior addresses: 122 Whisper Rock, Irvine, CA 92602-1923 Irvine CA 92602 122 Whisper Rock 701 Longden DR, San Gabriel, CA 91775-1614 San Gabriel CA 91775 701 Longden DR 3932 Virginia AVE, Baldwin Park, CA 91706-4351 Baldwin Park CA 91706 3932 Virginia AVE
Relatives: Yuenyuen Nishimura
View Report

Kayla Parham Kayla V Parham , Age 33

Lives at 16129 Sereno Ln, Chino Hills, CA 91709-6160 Chino Hills CA 91709 16129 Sereno Ln
Prior addresses: 20980 Cornerstone Dr, Walnut, CA 91789-2567 Walnut CA 91789 20980 Cornerstone Dr
Relatives: Amen Parham, Janel Parham, Kevin Parham, Sheila Parham, Anson Parham, Brenda Love-Alston, Catherine James, Emelia Robledo, Henry Robledo
View Report

Andrew Foo Andrew Shi Foo , Age 39

Lives at 20980 Cornerstone Dr, Walnut, CA 91789-2567 Walnut CA 91789 20980 Cornerstone Dr
Prior addresses: 405 Gattis St, Ste B, Durham, NC 27701-2827 Durham NC 27701 405 Gattis St, Ste B 436 Russell Ave, Monterey Park, CA 91755-3421 Monterey Park CA 91755 436 Russell Ave 600 W Main St, Apt 320, Durham, NC 27701-1786 Durham NC 27701 600 W Main St, Apt 320
Relatives: Andreana Soon, Debbie Soon, Guoxing Soon, Lian Soon, Nicole Soon, Sarah Soon, Soon Guoxing, Tatiana Soon, Wei Soon
View Report

Nan Liu Nan Liu , Age 49

Lives at 20980 Cornerstone Dr, Walnut, CA 91789-2567 Walnut CA 91789 20980 Cornerstone Dr
Prior addresses: 650 Huron PL, Claremont, CA 91711-2600 Claremont CA 91711 650 Huron PL 700 W Baseline RD, Claremont, CA 91711-1615 Claremont CA 91711 700 W Baseline RD
Relatives: Jianping Liu, Ze Liu, Bo Li, Chuan Zhang, Elaine Yao, Emily Tuck, Goe Lin, Guoping Zhang
View Report

Janel Jayla Parham Janel Jayla Parham , Age 82

Lives at 16129 Sereno LN, Chino Hills, CA 91709-6160 Chino Hills CA 91709 16129 Sereno LN
Prior addresses: 20980 Cornerstone DR, Walnut, CA 91789-2567 Walnut CA 91789 20980 Cornerstone DR 2429 S Ridgewood DR, Apt 4, West Covina, CA 91792-3509 West Covina CA 91792 2429 S Ridgewood DR, Apt 4
Relatives: Janel Parham, Amen Parham, Kayla Parham, Kevin Parham, Sheila Parham, Valerie Parham, Aaron Aguilar, Alexander Aguilar, Andrea Ornelas
View Report

Jing Chen Jing Chen , Age 48

Lives at 151 Redstone Dr, Walnut, CA 91789-2575 Walnut CA 91789 151 Redstone Dr
Prior addresses: 68 N Allen Ave, Unit 10, Pasadena, CA 91106-2279 Pasadena CA 91106 68 N Allen Ave, Unit 10 20980 Cornerstone DR, Walnut, CA 91789-2567 Walnut CA 91789 20980 Cornerstone DR 19629 Mulberry DR, Walnut, CA 91789-5358 Walnut CA 91789 19629 Mulberry DR
Relatives: Jingjing Chen, Rachel Chen, Angela Chen, Angela Young, Annie Chen, Chih Chen, Chris Chen, Chung Chen, Cynthia Chen
View Report

Xi Yuan Xi Yuan , Age 46

Lives at 151 Redstone DR, Walnut, CA 91789-2575 Walnut CA 91789 151 Redstone DR
Prior addresses: 68 N Allen AVE, Unit 10, Pasadena, CA 91106-2279 Pasadena CA 91106 68 N Allen AVE, Unit 10 20980 Cornerstone DR, Walnut, CA 91789-2567 Walnut CA 91789 20980 Cornerstone DR 19629 Mulberry DR, Walnut, CA 91789-5358 Walnut CA 91789 19629 Mulberry DR
View Report

Robert Bennett Robert Donald Bennett , Age 31

Lives at 1504 E 1st St, Pueblo, CO 81001-4113 Pueblo CO 81001 1504 E 1st St
Prior addresses: 7332 Southridge Trl, Fort Worth, TX 76133-7127 Fort Worth TX 76133 7332 Southridge Trl 9600 Salorn Dr, Crowley, TX 76036-9565 Crowley TX 76036 9600 Salorn Dr
Relatives: Bobbie Bennett, Jean Bennett, Rebecca Bennett, Tabbetha Bennett, Debra Hartman, Irma Revilla, Raul Revilla, Rey Revilla, Sandra Beljan
View Report

Janel Parham Janel J Parham , Age 32

Lives at 16129 Sereno Ln, Chino Hills, CA 91709-6160 Chino Hills CA 91709 16129 Sereno Ln
Prior addresses: 20980 Cornerstone Dr, Walnut, CA 91789-2567 Walnut CA 91789 20980 Cornerstone Dr
Relatives: Amen Parham, Janel Parham, Kayla Parham, Kevin Parham, Sheila Parham, Valerie Parham, Anson Parham, Brenda Love-Alston, Catherine James
View Report


Neighbors

20982 Cornerstone Dr
Walnut, CA
View Property Report
20968 Cornerstone Dr
Walnut, CA
View Property Report
20966 Cornerstone Dr
Walnut, CA
View Property Report
20970 Cornerstone Dr
Walnut, CA
View Property Report

FAQs

Who lives at 20980 Cornerstone Dr, Walnut, CA 91789?
According to our records, the current person living in 20980 Cornerstone Dr is King Huang.
Is this property currently for sale?
The property is not for sale and last sold for $960,000 on Mar 19, 2025. 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 -1% 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 20982 Cornerstone Dr, 20968 Cornerstone Dr, and 20966 Cornerstone Dr, each with its own property report to help compare size, value, and residents.