10500 Beardslee Blvd, Bothell, WA 98011 Property Records

King County property record for 10500 Beardslee Blvd, Bothell, WA 98011 · Last verified July 2026

Property Summary

Property Type	Post Office
Details	16,393 sqft · built 1972
Lot Size	1.36 acres (59,400 sqft)
Owner	Individual Name on File
Tax Bill	$40,089 (2026)
Deeds & Mortgages	Aug 2017 Transfer
Flood Zone	Zone X (minimal risk)
APN	`390610-0080`

Property Details

APN / Parcel Number

Primary APN	`390610-0080`
Alternative APN	`390610008000`

Interior

Stories	1 Story
Building Area	16,393 sqft Gross Area

Exterior

Year Built	Built 1972
Effective Year Built	Effective 1980
Architectural Style	Custom Design
Construction Type	Masonry / Concrete Block
Lot Area	59,400 sqft

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	HVAC
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Account Number	390610008000
Street Address	10500 BEARDSLEE BLVD
City	BOTHELL
State	WA
Zip	98011-3214
Property Category	Public Works
Property Type	Public Works > Post Office
Legal Description	KLEINS SUBD TGW ALL VACATED LINDA LANE (ORD #546) TGW E 15 FT OF VAC ANNA PL (ORD # 433)
Legal Range	05
Legal Township	26
Legal Section	08
Legal Subdivision	KLEINS SUBDIV
Legal Lot Number	12-18
Jurisdiction	KING WA
Township / Civil Division	SEATTLE EAST
Census Block Group	2
Census Block	2003
Census Tract	21804

Owner

Source: King County records · APN 390610-0080

Assessment roll updated July 7, 2026 · Last verified July 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Individual Name on File
Mailing Address	16931 MAPLEWILD AVE SW, BURIEN, WA 98166-3165
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Aug 27, 1992
Deed Sale	Aug 27, 1992
Deed Document Number	19929031260
Deed Book / Page	51 / 16
Record Updated	Sep 20, 2026

August 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	KING WA
Recording Date	Aug 14, 2017
Property Address	10500 BEARDSLEE BLVD, BOTHELL, WA 98011-3214
Document Number	0000000749
Instrument Date	Aug 08, 2017
Instrument	201708140749
Transaction Type	Transfer
Record Updated	Aug 22, 2017

Transaction

Tax	$0.00
Additional	Quitclaim Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company

Tax Assessment & Valuation

Source: King County records · Assessment roll updated July 7, 2026 · Last verified July 2026

Property Jurisdictions

Type	Name
State	Washington
County	King County
Municipality	Bothell City
Unified School District	Northshore School District (PK - 12)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$40,089.00 (+6%)
2025		$3,534,400 (-0.26%) Land $2,970,000 Building $564,400	$3,534,400 (-0.26%) Land $2,970,000 Building $564,400
2024	$37,820.00 (+13.65%) Additional exemption filed	$3,543,500 (+5.69%) Land $2,970,000 Building $573,500	$3,543,500 (+5.69%) Land $2,970,000 Building $573,500
2022	$33,277.00 Additional exemption filed	$3,352,600 Land $2,791,800 Building $560,800	$3,352,600 Land $2,791,800 Building $560,800

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, King County (53033C), updated September 23, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Special Flood Hazard Area	No
Flood Hazard	Minimal
500-Year Floodplain	No

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach

Values are read at the parcel center point; lenders make the official flood determination.