16407 121st Ave NE, Bothell, WA 98011 Property Records

King County property record for 16407 121st Ave NE, Bothell, WA 98011

Property Summary

Property Type	Single Family Home
Details	3 bd · 2.5 ba · 2,410 sqft · built 1987
Lot Size	0.22 acres (9,600 sqft)
Owner	Individual Name on Record
Last Sale	$1,040,000 (Jun 2021)
Tax Bill	$14,831 (2026)
Deeds & Mortgages	Jun 2021 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`934850-0080`

Property Details

APN / Parcel Number

Primary APN	`934850-0080`
Alternative APN	`934850008004`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Stories	1 Story
Building Area	2,410 sqft Living Area
Gross Area	2,950 sqft
1st Floor Area	1,810 sqft
Basement Area	600 sqft
Finished Basement	600 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1987
Effective Year Built	Effective 1987
Lot Area	9,600 sqft (0.22 acres)
Garage Type	Attached
Garage Area	540 sqft
Parking Spaces	1 Parking Space
Deck Area	190 sqft

Utilities, Heating & Cooling

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

Location & Zoning

Account Number	934850008004
Street Address	16407 121ST AVE NE
City	BOTHELL
State	WA
Zip	98011-7102
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R 9600
Legal Description	WHISPERWOOD
Legal Range	05
Legal Township	26
Legal Section	16
Legal Subdivision	WHISPERWOOD
Legal Lot Number	8
Jurisdiction	KING WA
Township / Civil Division	SEATTLE EAST
Census Block Group	1
Census Block	1007
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	Individual Name on Record
Mailing Address	16407 121ST AVE NE, BOTHELL, WA 98011-7102
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Unmarried

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jun 14, 2021 · Amount on Record
Deed Sale	Jun 14, 2021 · Amount on Record
Prior Sale	Sep 23, 2015 · Amount on Record
Deed Document Number	20211834
Record Updated	Oct 29, 2026

June 2021: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	KING WA
Recording Date	Jun 14, 2021
Property Address	16407 121ST AVE NE, BOTHELL, WA 98011-7102
Document Number	0000001834
Map Reference	VOL 135 PG 36-38
Instrument Date	Jun 11, 2021
Instrument	20210614001834
Transaction Type	Transfer
Record Updated	Jun 23, 2021
Title Company	CW TITLE CK

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$17,617.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	16407 121ST AVE NE, BOTHELL, WA 98011-7102

Mortgage

Document Number	0000001835
Date	Jun 14, 2021
Instrument	20210614001835

Lender

Name	CALIBER HOME LOANS INC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jul 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	$14,831.00 (+24.55%)
2025		$1,493,000 (+17.56%) Land $792,000 Building $701,000	$1,493,000 (+17.56%) Land $792,000 Building $701,000
2024	$11,908.00 (+11.95%)	$1,270,000 (+3.84%) Land $720,000 Building $550,000	$1,270,000 (+3.84%) Land $720,000 Building $550,000
2022	$10,637.00	$1,223,000 Land $437,000 Building $786,000	$1,223,000 Land $437,000 Building $786,000

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 99.1% of the US · lower than 99.4% 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	WOODINVILLE WATER DISTRICT serves 66,699 people · EPA ID WA5341600
Water Source	Purchased surface water from several systems
Last State Inspection	Sep 2022

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 474 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
AT&T Fixed Wireless	100 / 20

May also be available: T-Mobile, Verizon.

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