10634 E Riverside Dr, Bothell, WA 98011 Property Records

King County property record for 10634 E Riverside Dr, Bothell, WA 98011 · Last verified August 2026

Property Highlights

Property Type	Commercial > Office > Commercial Office
Architecture Style	Custom Design
Year Built	Built 2000
Square Footage	17,506 sqft Gross Area
Lot Size	27,113 sqft (0.622 acres)
Tax Bill	$32,095.00 (2026)

Property Details

APN / Parcel Number

Primary APN	`082605-9131`
Alternative APN	`082605913100`

Interior

Building Area	17,506 sqft Gross Area
Stories	3 Stories

Exterior

Year Built	Built 1977
Effective Year Built	Effective 2000
Architectural Style	Custom Design Style
Construction Type	Masonry/Concrete Masonry Units (CMUs) Construction
Fire Resistance Class	Buildings having exterior walls built of a non-combustible material such as brick, concrete, block or poured concrete. Interior partitions and roof structure are built of combustible materials. Floor may be concrete or wood frame.
Lot Area	27,113 sqft (0.622 acres)
Sprinklers	Installed Lawn/Plantings Watering System Sprinklers

Utilities and HVAC

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

Location & Zoning

Account Number	082605913100
Street Address	10634 E RIVERSIDE DR
City	BOTHELL
State	WA
Zip	98011-3757
Property Usage	Commercial Property Usage
Type	Commercial > Office > Commercial Office
Legal Description	BEG AT SE COR OF SE 1/4 OF NW 1/4 TH W 100.8 FT TO E MGN OF N P R/W TH NWLY ALG SD R/W 279.5 FT TO TRUE BEG TH N 48-13-00 E 352.09 FT TO CENT LN OF SAMMAMISH RIVER TH ALG SD CENT LN N 34-56-00 W 285.95 FT TH S 32-56-00 W 418.76 FT TO ELY MGN OF N P R
Legal Range	05
Legal Township	26
Legal Section	08
Legal Block	131
Legal Lot Number	L
Jurisdiction	KING WA
Minor Civil Division	SEATTLE EAST
Census Blockgroup	2
Census Block	2001
Census Tract	22001

Owner

Source: King County records · APN 082605-9131

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

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

Owner of Record	2 Company Names on File
Mailing Address	10634 E RIVERSIDE DR, BOTHELL, WA 98011-3757
Owner Type	Owner is a Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	May 17, 2022
Deed Sale	May 17, 2022
Prior Sale	Oct 31, 2006 · Amount on Record
Deed Doc Number	2022617
Record Refreshed	Sep 20, 2026

May 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	KING WA
Recording Date	May 17, 2022
Property Address	10634 E RIVERSIDE DR, BOTHELL, WA 98011-3757
Document Number	0000000617
Instrument Date	Apr 23, 2022
Instrument	20220517000617
Transaction Type	Transfer
Record Updated	Apr 24, 2026

Transaction

Tax	$0.00
Amount Accuracy	Zero or No Consideration Stated
Additional	Interfamily Transfer Multiple parcels conveyed, unknown impact to APN

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name

Tax Assessment & Valuation

Source: King County records · Assessment roll updated July 7, 2026 · Last verified August 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	$32,095.00 (+4.99%)
2025	$30,569.00 (-51.35%)	$3,091,100 (-1.29%) Land $920,500 Building $2,170,600	$3,091,100 (-1.29%) Land $920,500 Building $2,170,600
2024	$62,835.00 (-7.09%)	$3,131,500 (-12.54%) Land $913,700 Building $2,217,800	$3,131,500 (-12.54%) Land $913,700 Building $2,217,800
2022	$67,632.00	$3,580,300 Land $696,200 Building $2,884,100	$3,580,300 Land $696,200 Building $2,884,100