18505 51st Ave SE, Bothell, WA 98012 Property Records

Snohomish County property record for 18505 51st Ave SE, Bothell, WA 98012

Property Summary

Property TypeSingle Family Home
Details4 bd · 2 ba · 2,450 sqft · built 1953
Lot Size2.23 acres (97,574 sqft)
Owner2 Individual Names on Record
Last Sale$500,230 (Jul 2013)
Tax Bill$10,021 (2026)
Deeds & MortgagesApr 2017 Mortgage
Apr 2018 Line of Credit
Flood ZoneZone X (minimal risk)
APN0515-002-018-00

Property Details

APN / Parcel Number

Primary APN0515-002-018-00
Alternative APNs
  • 270515-002-018-00
  • 15270520180003
  • 152705201800
  • 1006092

Interior

Bedrooms4 Beds
Full Baths2 Baths
Plumbing Fixtures8 Plumbing Fixtures
Total Rooms6 Rooms
Units7 Units
Stories1 Story
Building Area2,450 sqft Living Area
Gross Area3,062 sqft
1st Floor Area2,450 sqft
Basement Area612 sqft
FlooringCarpet
Interior WallsWallboard/Drywall
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1953
Effective Year BuiltEffective 1953
Exterior MaterialWood Siding
Construction TypeFrame
Foundation TypeMasonry
Roof TypeGable
Roof MaterialComposition Shingle
Lot Area97,574 sqft
Garage TypeDetached
Garage Area200 sqft
Parking Spaces1 Parking Space

Exterior Amenities

PorchSundeck
Porch Area270 sqft
Deck Area684 sqft
Patio Area684 sqft
Pole BarnPole Barn

Utilities, Heating & Cooling

Heating SystemHeat Pump
Heating FuelGas

Location & Zoning

Account Number1006092
Street Address18505 51ST AVE SE
CityBOTHELL
StateWA
Zip98012-7427
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR-5
Legal DescriptionSEC 15 TWP 27 RGE 05 W1/2 W1/2 S1/2 N1/2 SW1/4 NW1/4 EXC W 30FT THOF AKA PARCEL A OF BLA 132-93 REC AF NO 9402250189
Legal Range05
Legal Township27
Legal Section15
Legal SubdivisionSP 216
Legal Block152
Legal Lot Number18
JurisdictionSNOHOMISH WA
Township / Civil DivisionMALTBY
Census Block Group2
Census Block2001
Census Tract52107

Owner

Source: Snohomish County records, as of September 18, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record2 Individual Names on Record
Mailing Address2418 119TH PL SE, EVERETT, WA 98208-8322
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Apr 4, 2017Deed of Trust, Mortgage · Conventional Mortgage
MIDWEST EQUITY MORTGAGE LLC
Apr 24, 2018Deed of Trust, Mortgage · Line of Credit
BOEING EMPS CU

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJul 12, 2013 · Amount on Record
Deed SaleJul 12, 2013 · Amount on Record
Deed Document Number2013777
Prior Transfer DateSep 21, 2001
Prior Transfer Doc0000000669
Record UpdatedOct 29, 2026

April 2017: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSNOHOMISH WA
Property Address18505 51ST AVE SE, BOTHELL, WA 98012-7427
Transaction TypeMortgage
Record UpdatedSep 13, 2021
Title CompanyOLD REPUBLIC TITLE LTD

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number201704040515
DateApr 4, 2017
Instrument201704040515
Lender
NameMIDWEST EQUITY MORTGAGE LLC
TypeMortgage Company
AddressOAK BROOK, IL 60523
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term240 Months
DueApr 1, 2037

April 2018: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSNOHOMISH WA
Property Address18505 51ST AVE SE, BOTHELL, WA 98012-7427
Document Number0000000250
Instrument DateApr 24, 2018
Transaction TypeMortgage
Record UpdatedMay 23, 2019
Title CompanyOTHER

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipHusband and Wife
Address18505 51ST AVE SE BOTHELL WA 980127427, BOTHELL, WA 98012-7427

Mortgage

Document Number0000000250
DateMay 7, 2019
Instrument201905070250
Lender
NameBOEING EMPS CU
TypeCredit Union
AddressSEATTLE, WA 98124-9750
Agreement
TypeLine of Credit
AmountAmount Recorded
Term300 Months
DueMay 6, 2044
Interest
Rate TypeAdjustable Rate

Tax Assessment & Valuation

Source: Snohomish County assessment roll, as of September 18, 2026

Property Jurisdictions

TypeName
StateWashington
CountySnohomish County
Unified School DistrictNorthshore School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$10,021.00 (+19.8%)$1,152,300 (+10.84%) Land $850,200 Building $302,100$1,152,300 (+10.84%) Land $850,200 Building $302,100
2023$8,365.00 (+9.02%)$1,039,600 (+37.37%) Land $700,200 Building $339,400$1,039,600 (+37.37%) Land $700,200 Building $339,400
2022$7,673.00$756,800 Land $465,200 Building $291,600$756,800 Land $465,200 Building $291,600

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 March 17, 2022 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Nearest Special Flood Hazard AreaZone A, within 500 ft
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 5 (25% premium discount)
Nearby Flood Policies4 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 RiskLow
lower than 80% of the US · lower than 84% of Washington
Wildfire Likelihood0.01% annual chance
ExposureDirect
burnable vegetation

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 SystemCROSS VALLEY WATER DISTRICT
serves 24,695 people · EPA ID WA5316270
Water SourcePurchased surface water from several systems
Last State InspectionDec 2021
Lead3 ppb (2022–2024)
action level 15 ppb

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 35 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
T-Mobile
Fixed Wireless
100 / 20

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