10621 Beardslee Blvd, Bothell, WA 98011 Property Records

King County property record for 10621 Beardslee Blvd, Bothell, WA 98011 · Last verified July 2026

Property Highlights

Property Type	Residential > Multi-Unit > Duplex
Bedrooms	4 Beds
Bathrooms	3.25 Baths
Year Built	Built 1959
Square Footage	1,730 sqft Living Area
Lot Size	9,623 sqft (0.221 acres)
Garage	Attached, 270 sqft
Last Sale	$513,800 (2018)
Tax Bill	$9,298.00 (2026)

Property Details

APN / Parcel Number

Primary APN	`390610-0005`
Alternative APN	`390610000502`

Interior

Bedrooms	4 Beds
Full Baths	3.25 Baths
Partial Baths	1 Partial Baths
Building Area	1,730 sqft Living Area
Gross Area	2,000 sqft Gross Area
1st Floor	1,730 sqft 1st Floor
Stories	1 Stories
Fireplace	Fireplace
Fireplaces	1 Fireplaces

Exterior

Year Built	Built 1959
Effective Year Built	Effective 1959
Architectural Style	Duplex Single Style
Lot Area	9,623 sqft (0.221 acres)
Parking Spaces	1 Parking Spaces
Garage Type	Attached Garage
Garage Area	270 sqft Garage

Utilities and HVAC

Heating System	Forced Air with Air Conditioning Heating
Heating Fuel	Electric Heating Fuel
Sewage	Municipal Sewage
Water Source	Commercial Water Source

Location & Zoning

Account Number	390610000502
Street Address	10621 BEARDSLEE BLVD
City	BOTHELL
State	WA
Zip	98011-3552
Property Usage	Residential Property Usage
Type	Residential > Multi-Unit > Duplex
Legal Description	KLEINS SUBDIV LOTS 1 & 2 LESS POR TO CITY
Legal Range	05
Legal Township	26
Legal Section	08
Legal Subdivision	KLEINS SUBDIV
Legal Lot Number	1 & 2
Jurisdiction	KING WA
Minor Civil Division	SEATTLE EAST
Census Blockgroup	4
Census Block	4006
Census Tract	21804

Owner

Source: King County records · APN 390610-0005

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	2 Individual Names on File
Mailing Address	421 13TH AVE W, KIRKLAND, WA 98033-5311
Owner Type	Owner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Feb 28, 2018 · Amount on Record
Deed Sale	Feb 28, 2018 · Amount on Record
Prior Sale	Jun 09, 2004 · Amount on Record
Deed Doc Number	20181329
Record Refreshed	Sep 20, 2026

February 2018: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	KING WA
Recording Date	Feb 28, 2018
Property Address	10621 BEARDSLEE BLVD, BOTHELL, WA 98011-3552
Document Number	0000001329
Instrument Date	Feb 15, 2018
Instrument	201802281329
Transaction Type	Transfer
Record Updated	Mar 08, 2018
Title Company	FIRST AMERICAN TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on File
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Additional	Arms Length Transaction

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Married Couple
Address	421 13TH AVE W KIRKLAND WA 980335311, KIRKLAND, WA 98033-5311

Mortgage

Document Number	1330
Date	Feb 28, 2018
Instrument	201802281330

Lender

Name	CALIBER HM LOANS
Type	Funding / Finance Company
Address	IRVING, TX 75063

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Feb 27, 2048

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	$9,298.00 (+17.1%)
2025		$925,000 (+10.51%) Land $595,000 Building $330,000	$925,000 (+10.51%) Land $595,000 Building $330,000
2024	$7,940.00 (+0.94%)	$837,000 (-6.69%) Land $541,000 Building $296,000	$837,000 (-6.69%) Land $541,000 Building $296,000
2022	$7,866.00	$897,000 Land $393,000 Building $504,000	$897,000 Land $393,000 Building $504,000