10230 E Riverside Dr, Bothell, WA 98011 Property Records

King County property record for 10230 E Riverside Dr, Bothell, WA 98011 · Last verified July 2026

Property Highlights

Property Type	Industrial > Light Industrial (10% Improved Office Space; Machine Shop)
Architecture Style	Custom Design
Year Built	Built 1990
Square Footage	1,440 sqft Gross Area
Lot Size	5,030 sqft (0.116 acres)
Last Sale	$525,000 (2021)
Tax Bill	$3,079.00 (2026)

Property Details

APN / Parcel Number

Primary APN	`082605-9035`
Alternative APN	`082605903507`

Interior

Building Area	1,440 sqft Gross Area
Basement Area	720 sqft Basement
Stories	1 Stories

Exterior

Year Built	Built 1930
Effective Year Built	Effective 1990
Architectural Style	Custom Design Style
Construction Type	Wood Construction
Fire Resistance Class	Buildings having wood or wood and steel frames.
Lot Area	5,030 sqft (0.116 acres)

Utilities and HVAC

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

Location & Zoning

Account Number	082605903507
Street Address	10230 E RIVERSIDE DR
City	BOTHELL
State	WA
Zip	98011-3709
Property Usage	Industrial Property Usage
Type	Industrial > Light Industrial (10% Improved Office Space; Machine Shop)
Legal Description	POR OF SW 1/4 OF NW 1/4 BAAP 100 FT W OF E LN SD SW 1/4 & 225 FT N AS MEAS AT R/A FR N P R C/L TH NWLY & PLW SD C/L 50.50 FT TAP 150 FT W OF E BDRY SD SW 1/4 TH S PLW SD E BDRY 150.90 FT TO N LN MGN N P R R/W TH SELY ALG SD NLY MGN 50.50 FT TAP W OF
Legal Range	05
Legal Township	26
Legal Section	08
Legal Block	35
Legal Lot Number	82605
Jurisdiction	KING WA
Minor Civil Division	SEATTLE EAST
Census Blockgroup	2
Census Block	2001
Census Tract	22001

Owner

Source: King County records · APN 082605-9035

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	Company Name on File
Mailing Address	10408 E RIVERSIDE DR, BOTHELL, WA 98011-3713
Owner Type	Owner is a Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Jan 20, 2021 · Amount on Record
Deed Sale	Jan 20, 2021 · Amount on Record
Deed Doc Number	2021564
Prior Transfer Date	Jan 14, 2021
Prior Transfer Doc	0000000564
Record Refreshed	Sep 20, 2026

January 2021: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	KING WA
Recording Date	Jan 20, 2021
Property Address	10230 E RIVERSIDE DR, BOTHELL, WA 98011-3709
Document Number	0000000564
Instrument Date	Jan 14, 2021
Instrument	202101200564
Transaction Type	Transfer
Record Updated	Feb 03, 2021
Title Company	WFG NATIONAL TITLE COMPANY, WFG NAT'L TITLE CO

Transaction

Amount	Amount Recorded
Tax	$0.00
Additional	Arms Length Transaction Multiple parcels conveyed, unknown impact to APN

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	10408 E RIVERSIDE DR BOTHELL WA 980113713, BOTHELL, WA 98011-3713

Mortgage

Document Number	565
Date	Jan 20, 2021
Instrument	202101200565

Lender

Name	WILLIAM GRIFT
Address	11143 N CALAMONDIN PL, ORO VALLEY, AZ 85737-9673

Agreement

Term	60 Months
Due	Jan 19, 2026

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 is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$3,079.00 (+5.41%)
2025	$2,921.00	$265,000 (-0.93%) Land $176,000 Building $89,000	$265,000 (-0.93%) Land $176,000 Building $89,000
2024	$2,921.00 (+63.46%)	$267,500 (+66.46%) Land $176,000 Building $91,500	$267,500 (+66.46%) Land $176,000 Building $91,500
2022	$1,787.00	$160,700 Land $130,700 Building $30,000	$160,700 Land $130,700 Building $30,000