2. 20509 Filbert Dr Bothell WA
20509 Filbert Dr Bothell WA

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20509 Filbert Dr Bothell, WA

20509 Filbert Dr Bothell, WA 98012 was built in 1980 and last sold for $925,000. The property has a lot size of 14,375 Sq Ft lot and is listed as a Duplex 2 Units. The property is currently not for sale. Current estimates place the value near 918,000, reflecting a -13% change over the past year, with 4 beds, 3 baths, and approximately 2,024 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

$925,000
Last sold Sep 9, 2025
4
Beds
3
Baths
2,024
Sqft
Off Market
$918,000 estimated value
Built in 1980
$454/sqft
14,375 lot sqft

Property characteristics

Property type
Residential
Zoning type
Duplex 2 Units
APN
006988-000-003-00
Parking
2
Subdivision
Filbert Green
Heating
Baseboard
Fireplaces
1
Stories
2

Property History

Over the last 12 months, the sales price of 20509 Filbert Dr Bothell, WA 98012 has decreased by -13%, and the tax increased by 8%.

Price History

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Year Price Price/Sq Ft
2026 $ 921,000 -13 % $ 455
2025 $ 1,067,000 11 % $ 527
2024 $ 959,000 1 % $ 474
2023 $ 943,000 ---- $ 466

Tax History

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Year Taxes Assesments
2026 $ 7,199 8 % $ 859,100
2025 $ 6,616 2 %
2024 $ 6,466 -1 % $ 753,200
2023 $ 6,553 2 % $ 832,300
2022 $ 6,400 ---- $ 651,300
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Owner

Siobhan Choong Siobhan Nicole Xue Li Choong , Age 27

Lives at 819 NW Deerfern Loop, Camas, WA 98607-8648
Relatives: Dominic Choong, Irene Ml, Andrew Eng, Evelyn Heng, Jane Mccarthy, Allan Warren, Andrew Einhaus, Benjamin Einhaus, Blanche Einhaus
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People Living at 20509 Filbert Dr Bothell, WA

Siobhan Choong Siobhan Nicole Xue Li Choong , Age 27

Lives at 819 NW Deerfern Loop, Camas, WA 98607-8648 Camas WA 98607 819 NW Deerfern Loop
Prior addresses: 2200 NE Westwood DR, Apt L304, Pullman, WA 99163-5930 Pullman WA 99163 2200 NE Westwood DR, Apt L304 1420 NE Wheatland DR, Apt 19, Pullman, WA 99163-4342 Pullman WA 99163 1420 NE Wheatland DR, Apt 19 1045 NE D St, Pullman, WA 99163-3905 Pullman WA 99163 1045 NE D St
Relatives: Dominic Choong, Irene Ml, Andrew Eng, Evelyn Heng, Jane Mccarthy, Allan Warren, Andrew Einhaus, Benjamin Einhaus, Blanche Einhaus
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Howard Shin Howard Hojun Shin , Age 30

Lives at 20509 Filbert Dr, Unit A, Bothell, WA 98012-9610 Bothell WA 98012 20509 Filbert Dr, Unit A
Prior addresses: 20225 Bothell Everett Hwy, Apt 1733, Bothell, WA 98012-8190 Bothell WA 98012 20225 Bothell Everett Hwy, Apt 1733 11400 NE 132nd St, Apt R104, Kirkland, WA 98034-6349 Kirkland WA 98034 11400 NE 132nd St, Apt R104 3406 132nd St SW, Apt 1, Lynnwood, WA 98087-5134 Lynnwood WA 98087 3406 132nd St SW, Apt 1
Relatives: Hyeon Shin, Joo Shin, Kyung Kim, Tae Shin, Boram Kim, Chong Kim, Christopher Kim, Clara Lee, Dae Kim
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Cathryn Stephan Cathryn Lynn Stephan , Age 64

Lives at 20611 Bothell Everett HWY, Ste E141, Bothell, WA 98012-7146 Bothell WA 98012 20611 Bothell Everett HWY, Ste E141
Prior addresses: 1704 201st Pl SE, Apt C, Bothell, WA 98012-8108 Bothell WA 98012 1704 201st Pl SE, Apt C
Relatives: Coriolan Stepan, Jake Kobelin, Kayla Kobelin, Scott Kobelin, Anca Stepan, Coriolan Stephan, Cornel Stepan, Danielle Kobelin, David Kobelin
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Savannah Fisher Savannah B Fisher , Age 31

Lives at 20509 Filbert Dr, Unit A, Bothell, WA 98012-9610 Bothell WA 98012 20509 Filbert Dr, Unit A
Prior addresses: 20225 Bothell Everett Hwy, Apt 1733, Bothell, WA 98012-8190 Bothell WA 98012 20225 Bothell Everett Hwy, Apt 1733 11400 NE 132nd St, Apt R104, Kirkland, WA 98034-4746 Kirkland WA 98034 11400 NE 132nd St, Apt R104 1221 White Cloud Ln, Prescott, AZ 86305-5290 Prescott AZ 86305 1221 White Cloud Ln
Relatives: Catherine Fisher, Lauren Fisher, Veronica Vredeveld, Brian Mcnally, Catalina Fisher, Christopher Fisher, Christopher Vredeveld, David Lundy, Ernest Fisher
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Anna Groven Anna Marie Groven , Age 32

Lives at 20509 Filbert Dr, Unit A, Bothell, WA 98012-9610 Bothell WA 98012 20509 Filbert Dr, Unit A
Prior addresses: 13118 103rd Pl NE, Kirkland, WA 98034-2874 Kirkland WA 98034 13118 103rd Pl NE 17130 131st AVE NE, Apt P123, Woodinville, WA 98072-8719 Woodinville WA 98072 17130 131st AVE NE, Apt P123 7840 122nd Ave NE, Kirkland, WA 98033-8224 Kirkland WA 98033 7840 122nd Ave NE
Relatives: Constance Chapin, Daniel Groven, Gordon Groven, Kevin Stratton, Mark Dr, Molly Groven, Rachel Groven, Carol Chapin
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Jason Thonssen Jason Michael Thonssen , Age 35

Lives at 11110 NE 100th St, Kirkland, WA 98033-5117 Kirkland WA 98033 11110 NE 100th St
Prior addresses: 20509 Filbert Dr, Bothell, WA 98012-9610 Bothell WA 98012 20509 Filbert Dr 20509 Filbert Dr, Unit B, Bothell, WA 98012-9610 Bothell WA 98012 20509 Filbert Dr, Unit B 13377 NE 173rd ST, Apt B206, Woodinville, WA 98072-4012 Woodinville WA 98072 13377 NE 173rd ST, Apt B206
Relatives: Allison Schnell, Janet Thonssen, Jill Thonssen, John Thonssen, Molly Groven, Alice Thonssen, Ann Hamilton, Anna Groven
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Zhirong Chen Zhirong Chen , Age 39

Lives at 4138 153rd Ave SE, Bellevue, WA 98006-1769 Bellevue WA 98006 4138 153rd Ave SE
Prior addresses: 20509 Filbert DR, Bothell, WA 98012-9610 Bothell WA 98012 20509 Filbert DR 4528 92nd ST NE, Marysville, WA 98270-2543 Marysville WA 98270 4528 92nd ST NE 19611 24th DR SE, Bothell, WA 98012-7274 Bothell WA 98012 19611 24th DR SE
Relatives: Calix C, Chen Cao, Chen Zhirong, Chin Chen, Guoming Chen, Hai Chen, Haiyan Chen, Hui Chen, Shu Lo
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Huiqin He Huiqin He , Age 39

Lives at 4138 153rd AVE SE, Bellevue, WA 98006-1769 Bellevue WA 98006 4138 153rd AVE SE
Prior addresses: 20509 Filbert DR, Bothell, WA 98012-9610 Bothell WA 98012 20509 Filbert DR 4528 92nd ST NE, Marysville, WA 98270-2543 Marysville WA 98270 4528 92nd ST NE 9821 28th Dr SE, Everett, WA 98208-2951 Everett WA 98208 9821 28th Dr SE
Relatives: Hua He, Hui He, Tianrong He, Wenqiang He, Zhuzhen He, Zonggan He, Bin He, Hanh Le, He Jiang
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Kevin Stratton Kevin Francis Stratton , Age 35

Lives at 13118 103rd Pl NE, Kirkland, WA 98034-2874 Kirkland WA 98034 13118 103rd Pl NE
Prior addresses: 20509 Filbert Dr, Unit A, Bothell, WA 98012-9610 Bothell WA 98012 20509 Filbert Dr, Unit A 17130 131st Ave NE, Apt P123, Woodinville, WA 98072-8719 Woodinville WA 98072 17130 131st Ave NE, Apt P123 12619 NE 134th Pl, Kirkland, WA 98034-5412 Kirkland WA 98034 12619 NE 134th Pl
Relatives: Anna Groven, Nancy Stratton, Scott Stratton, Zachary Stratton, Constance Chapin, Corrine Stratton, Daniel Groven, Gordon Groven, Kevin Butler
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Carolyn Claeys Carolyn Jane Claeys , Age 36

Lives at 20509 Filbert Dr, Apt B, Bothell, WA 98012-9610 Bothell WA 98012 20509 Filbert Dr, Apt B
Prior addresses: 10138 NE 64th ST, Apt 38, Kirkland, WA 98033-6861 Kirkland WA 98033 10138 NE 64th ST, Apt 38 7840 122nd AVE NE, Kirkland, WA 98033-8224 Kirkland WA 98033 7840 122nd AVE NE 8518 Nesbit Ave N, Apt C, Seattle, WA 98103-2135 Seattle WA 98103 8518 Nesbit Ave N, Apt C
Relatives: Alexandra Claeys, Anne Claeys, Andrew Boyd, Arthur Claeys, Bailey Hedequist, Bobbi Claeys, Cheryl S, Dany Claeys
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Neighbors

20503 Filbert Dr
Bothell, WA
View Property Report
20515 Filbert Dr
Bothell, WA
View Property Report
20429 Filbert Dr
Bothell, WA
View Property Report
20513 Filbert Dr
Bothell, WA
View Property Report

FAQs

Who lives at 20509 Filbert Dr, Bothell, WA 98012?
According to our records, the current person living in 20509 Filbert Dr is Siobhan Choong.
Is this property currently for sale?
The property is not for sale and last sold for $925,000 on Sep 9, 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 $918,000, reflecting a -13% 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 2,024 sq ft of living space on a 14,375 sq ft lot, built in 1980 and classified as a Duplex 2 Units.
What nearby properties can I compare this to?
Nearby homes include 20503 Filbert Dr, 20515 Filbert Dr, and 20429 Filbert Dr, each with its own property report to help compare size, value, and residents.