2. 548 Diamond Pl Walnut CA
548 Diamond Pl Walnut CA

Report Results for

548 Diamond Pl Walnut, CA

548 Diamond Pl Walnut, CA 91789 was built in 1987 The property has a lot size of 9,152 Sq Ft lot and is listed as a Single Family. The property is currently not for sale. Current estimates place the value near 1,076,000, reflecting a -3% change over the past year, with 4 beds, 3 baths, and approximately 2,133 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

 
Last sold Mar 10, 2026
4
Beds
3
Baths
2,133
Sqft
Off Market
$1,076,000 estimated value
Built in 1987
$504/sqft
9,152 lot sqft

Property characteristics

Property type
Residential
Zoning type
Single Family
APN
8734-050-015
Subdivision
39514
Heating
Central
Cooling
Central

Property History

Over the last 12 months, the sales price of 548 Diamond Pl Walnut, CA 91789 has decreased by -3%, and the tax increased by 4%.

Price History

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Year Price Price/Sq Ft
2026 $ 1,127,000 -3 % $ 528
2025 $ 1,171,000 2 % $ 549
2024 $ 1,142,000 9 % $ 535
2023 $ 1,040,000 4 % $ 488
2022 $ 996,000 21 % $ 467
2021 $ 820,000 ---- $ 384

Tax History

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Year Taxes Assesments
2025 $ 6,994 4 % $ 498,536
2024 $ 6,719 3 %
2023 $ 6,504 2 % $ 479,178
2022 $ 6,370 1 % $ 469,783
2021 $ 6,265 ---- $ 460,573
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Owner

Arouny Souksamlane Arouny A Souksamlane , Age 58

Lives at 548 Diamond Pl, Walnut, CA 91789-4727
Relatives: Bounthavy Souksamlane, Khamlanoy Souksamlane, Lalita Souksamlane, Orady Souksamlane, Xay Souksamlane, Ethan Eurmsirilerd, Nuttawat Wongpisethkul, Suvid Eurmsirilerd
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People Living at 548 Diamond Pl Walnut, CA

Arouny Souksamlane Arouny A Souksamlane , Age 58

Lives at 548 Diamond Pl, Walnut, CA 91789-4727 Walnut CA 91789 548 Diamond Pl
Prior addresses: 5928 Willard St, Las Vegas, NV 89122-7416 Las Vegas NV 89122 5928 Willard St 2735 Lindy Ave, Rosemead, CA 91770-2913 Rosemead CA 91770 2735 Lindy Ave
Relatives: Bounthavy Souksamlane, Khamlanoy Souksamlane, Lalita Souksamlane, Orady Souksamlane, Xay Souksamlane, Ethan Eurmsirilerd, Nuttawat Wongpisethkul, Suvid Eurmsirilerd
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Picheat Piyasirisilp Picheat Piyasirisilp , Age 63

Lives at 548 Diamond Pl, Walnut, CA 91789-4727 Walnut CA 91789 548 Diamond Pl
Prior addresses: 1414 N Grand Ave, Apt L, Covina, CA 91724-1085 Covina CA 91724 1414 N Grand Ave, Apt L
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Sakhone Crounse Sakhone Suzie Crounse , Age 67

Lives at 4360 W Medicine Man Rd, Pahrump, NV 89048-5037 Pahrump NV 89048 4360 W Medicine Man Rd
Prior addresses: 5928 Willard St, Las Vegas, NV 89122-7416 Las Vegas NV 89122 5928 Willard St 548 Diamond Pl, Walnut, CA 91789-4727 Walnut CA 91789 548 Diamond Pl
Relatives: Ali Phommaly, Barbara Eddington, Bog Phommaly, Brandon Crounse, Bruce Crounse, Debra Crounse, Himmakone Phommaly, Kristen Crounse
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Bounthavy Souksamlane Bounthavy Souksamlane , Age 57

Lives at 8056 Everett Basin Ct, Las Vegas, NV 89113-4012 Las Vegas NV 89113 8056 Everett Basin Ct
Prior addresses: 7274 Gildor CT, Las Vegas, NV 89178-8819 Las Vegas NV 89178 7274 Gildor CT 5928 Willard St, Las Vegas, NV 89122-7416 Las Vegas NV 89122 5928 Willard St 7485 Mission Palm St, Las Vegas, NV 89139-5629 Las Vegas NV 89139 7485 Mission Palm St
Relatives: Arouny Souksamlane, Khamlanoy Souksamlane, Lalita Souksamlane, Nuttawat Wongpisethkul, Orady Souksamlane, Xay Souksamlane, Andrew Wongpisethkul, Angie Wongpisethkul
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Muoi Thach Muoi Tu Thach , Age 65

Lives at 2510 E 24th St, Oakland, CA 94601-1208 Oakland CA 94601 2510 E 24th St
Prior addresses: 2425 E 21st St, Oakland, CA 94601-1114 Oakland CA 94601 2425 E 21st St 5928 Willard St, Las Vegas, NV 89122-7416 Las Vegas NV 89122 5928 Willard St
Relatives: Anna Le, Asi Le, Bac Le, Dorothy Le, Janet Le, Jeff Le, Jerry Le, Kevin Le, Sang Le
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Khamlanoy Souksamlane Khamlanoy K Souksamlane , Age 51

Lives at 2023 Trentham Rd, Lake Sherwood, CA 91361-5131 Lake Sherwood CA 91361 2023 Trentham Rd
Prior addresses: 508 Mammoth Oaks Dr, Charlotte, NC 28270-5244 Charlotte NC 28270 508 Mammoth Oaks Dr 124 Lower Lake Rd, Lake Sherwood, CA 91361-5111 Lake Sherwood CA 91361 124 Lower Lake Rd
Relatives: Arouny Souksamlane, Bounthavy Souksamlane, Lalita Souksamlane, Orady Souksamlane, Xay Souksamlane, Ethan Eurmsirilerd, Nuttawat Wongpisethkul, Suvid Eurmsirilerd
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Neighbors

538 Diamond Pl
Walnut, CA
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558 Diamond Pl
Walnut, CA
View Property Report
19200 Robinwood Ln
Walnut, CA
View Property Report
528 Diamond Pl
Walnut, CA
View Property Report

FAQs

Who lives at 548 Diamond Pl, Walnut, CA 91789?
According to our records, the current person living in 548 Diamond Pl is Arouny Souksamlane.
Is this property currently for sale?
The property is not for sale. 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 $1,076,000, 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 2,133 sq ft of living space on a 9,152 sq ft lot, built in 1987 and classified as a Single Family.
What nearby properties can I compare this to?
Nearby homes include 538 Diamond Pl, 558 Diamond Pl, and 19200 Robinwood Ln, each with its own property report to help compare size, value, and residents.