8428 NE 178th St, Bothell, WA 98011 Property Records

King County property record for 8428 NE 178th St, Bothell, WA 98011

Property Summary

Property TypeSingle Family Home
Details3 bd · 2.5 ba · 1,700 sqft · built 1987
Lot Size0.132 acres (5,735 sqft)
Owner2 Individual Names on Record
Last Sale$96,500 (Jul 1987)
Tax Bill$9,373 (2026)
Deeds & MortgagesMar 2026 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN809380-0170

Property Details

APN / Parcel Number

Primary APN809380-0170
Alternative APN
  • 809380017008

Interior

Bedrooms3 Beds
Full Baths2.5 Baths
Half Baths1 Half Bath
Stories2 Stories
Building Area1,700 sqft Living Area
Gross Area2,140 sqft
1st Floor Area960 sqft
2nd Floor Area740 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1987
Effective Year BuiltEffective 1987
Lot Area5,735 sqft (0.132 acres)
Garage TypeAttached
Garage Area440 sqft
Parking Spaces2 Parking Spaces
PorchOpen Porch
Porch Area120 sqft

Utilities, Heating & Cooling

Heating SystemForced Air with A/C
Heating FuelElectric
SewerMunicipal
Water SourceCommercial

Location & Zoning

Account Number809380017008
Street Address8428 NE 178TH ST
CityBOTHELL
StateWA
Zip98011-1854
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR 7200
Legal DescriptionSUNDOWN ESTATES
Legal Range05
Legal Township26
Legal Section07
Legal SubdivisionSUNDOWN ESTATES
Legal Lot Number17
JurisdictionKING WA
Township / Civil DivisionSEATTLE EAST
Census Block Group1
Census Block1001
Census Tract21702

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 Record2 Individual Names on Record
Mailing Address8428 NE 178TH ST, BOTHELL, WA 98011-1854
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJul 20, 1987 · Amount on Record
Deed SaleJul 20, 1987 · Amount on Record
Deed Document Number19877301592
Deed Book / Page133 / 17
Record UpdatedSep 20, 2026

March 2026: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionKING WA
Recording DateMar 30, 2026
Property Address8428 NE 178TH ST, BOTHELL, WA 98011-1854
Document Number0000000694
Map ReferenceVOL 133 PG 17-19
Instrument DateMar 25, 2026
Instrument20260330000694
Transaction TypeTransfer
Record UpdatedJun 4, 2026
Title CompanyFIRST AMERICAN TITLE INSURANCE COMPANY NC, FIRST AMERICAN TITLE INS CO

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$15,809.80
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address8428 NE 178TH ST, BOTHELL, WA 98011-1854

Mortgage

Document Number0000000695
DateMar 30, 2026
Instrument20260330000695
Lender
NameCMG MORTGAGE INC
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueApr 1, 2056

Tax Assessment & Valuation

Source: King County assessment roll, as of July 7, 2026

Property Jurisdictions

TypeName
StateWashington
CountyKing County
MunicipalityBothell City
Unified School DistrictNorthshore School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$9,373.00 (+1,106.31%)
2025$777.00$960,000 (+13.07%) Land $600,000 Building $360,000$960,000 (+13.07%) Land $600,000 Building $360,000
2024$777.00 (+3.6%) Senior Citizen's exemption$849,000 (+106.57%) Land $546,000 Building $303,000$849,000 (-2.08%) Land $546,000 Building $303,000
2022$750.00 Senior Citizen's exemption$411,000 Land $181,000 Building $230,000$867,000 Land $396,000 Building $471,000

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

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

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

Wildfire RiskLow
lower than 99.1% of the US · lower than 99.4% of Washington
Wildfire LikelihoodUnder 0.01% annual chance
ExposureNone
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 SystemNORTHSHORE UTILITY DISTRICT
serves 99,789 people · EPA ID WA5340800
Water SourcePurchased surface water from several systems
Last State InspectionMar 2025

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
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 245 locations within half a mile, as of December 31, 2025

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

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