11718 NE 166th Ct, Bothell, WA 98011 Property Records

King County property record for 11718 NE 166th Ct, Bothell, WA 98011

Property Summary

Property Type	Single Family Home
Details	3 bd · 2.25 ba · 2,090 sqft · built 1987
Lot Size	0.197 acres (8,562 sqft)
Owner	2 Individual Names on Record
Last Sale	$975,000 (Aug 2021)
Tax Bill	$13,146 (2026)
Deeds & Mortgages	Aug 2021 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`209580-0490`

Property Details

APN / Parcel Number

Primary APN	`209580-0490`
Alternative APN	`209580049002`

Interior

Bedrooms	3 Beds
Full Baths	2.25 Baths
Half Baths	2 Half Baths
Stories	2 Stories
Building Area	2,090 sqft Living Area
Gross Area	2,520 sqft
1st Floor Area	1,270 sqft
2nd Floor Area	820 sqft
Basement Area	820 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1987
Effective Year Built	Effective 1987
Lot Area	8,562 sqft (0.197 acres)
Garage Type	Attached
Garage Area	430 sqft
Parking Spaces	2 Parking Spaces
Porch	Open Porch
Porch Area	80 sqft
Deck Area	150 sqft

Utilities, Heating & Cooling

Heating System	Forced Air with A/C
Heating Fuel	Electric
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Account Number	209580049002
Street Address	11718 NE 166TH CT
City	BOTHELL
State	WA
Zip	98011-5467
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R 9600
Legal Description	DOVER STATION LOT 49 TGW POR OF LOT 50 DAF -BEG AT NE COR OF SD LOT 50 TH S 85-23-16 W ALG N LN THOF 8 FT TH S 05-18-28 W PLW E LN OF SD LOT 50 80.30 FT TO WLY PROLONGATION OF NLY LN OF SD LOT 49 & TPOB TH S 08-49-02 W 87.13 FT TO SLY COMMON COR OF S
Legal Range	05
Legal Township	26
Legal Section	09
Legal Subdivision	DOVER STATION
Legal Lot Number	49-50
Jurisdiction	KING WA
Township / Civil Division	SEATTLE EAST
Census Block Group	1
Census Block	1002
Census Tract	21905

Owner

Source: King County records, as of July 7, 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 Record
Mailing Address	11718 NE 166TH CT, BOTHELL, WA 98011-5467
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Married Couple

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 2, 2021 · Amount on Record
Deed Sale	Aug 2, 2021 · Amount on Record
Prior Sale	May 31, 2007 · Amount on Record
Deed Document Number	20211864
Prior Transfer Date	May 1, 2006
Prior Transfer Doc	0000001108
Record Updated	Oct 29, 2026

August 2021: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	KING WA
Recording Date	Aug 2, 2021
Property Address	11718 NE 166TH CT, BOTHELL, WA 98011-5467
Document Number	0000001864
Map Reference	VOL 136 PG 56-60
Instrument Date	Jul 28, 2021
Instrument	20210802001864
Transaction Type	Transfer
Record Updated	Aug 12, 2021
Title Company	WFG NATIONAL TITLE COMPANY/WA LLC, WFG NATL TTL CO OF WA LLC

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$16,460.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	11718 NE 166TH CT, BOTHELL, WA 98011-5467

Mortgage

Document Number	0000001865
Date	Aug 2, 2021
Instrument	20210802001865

Lender

Name	PENRITH HOME LOANS LLC
Type	Non-Lending Institution

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Sep 1, 2051

Tax Assessment & Valuation

Source: King County assessment roll, as of July 7, 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

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$13,146.00 (+24.48%)
2025		$1,320,000 (+17.54%) Land $705,000 Building $615,000	$1,320,000 (+17.54%) Land $705,000 Building $615,000
2024	$10,561.00 (+13.63%)	$1,123,000 (+5.45%) Land $641,000 Building $482,000	$1,123,000 (+5.45%) Land $641,000 Building $482,000
2022	$9,294.00	$1,065,000 Land $338,000 Building $727,000	$1,065,000 Land $338,000 Building $727,000

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

Flood

Source: FEMA National Flood Hazard Layer, effective September 23, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	1 in force

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 98% of the US · lower than 98.6% of Washington
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	NORTHSHORE UTILITY DISTRICT serves 99,789 people · EPA ID WA5340800
Water Source	Purchased surface water from several systems
Last State Inspection	Mar 2025

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 186 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Ziply Fiber Fiber	6,000 / 6,000
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
AT&T Fixed Wireless	100 / 20
T-Mobile Fixed Wireless	100 / 20