520 Clay St, Walla Walla, WA 99362 Property Records

Walla Walla County property record for 520 Clay St, Walla Walla, WA 99362 · Last verified January 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms2 Baths
Year BuiltBuilt 1951
Square Footage1,072 sqft Finished Area
Lot Size7,802 sqft (0.179 acres)
GarageMixed, 264 sqft
OccupancyOwner Occupied
Last Sale$13,737 (1992)

Property Details

APN / Parcel Number

Primary APN360728851406
Alternative APN
  • 10146

Interior

Bedrooms3 Beds
Full Baths2 Baths
Plumbing Fixtures9 Plumbing Fixtures
Building Area1,072 sqft Finished Area
1st Floor1,072 sqft 1st Floor
Basement Area1,072 sqft Basement
Finished Basement536 sqft Finished
Stories1 Stories
FireplaceFireplace
Fireplaces1 Fireplaces

Exterior

Year BuiltBuilt 1951
Architectural StyleOther Style
Exterior MaterialAluminum/Vinyl Exterior
Roof MaterialComposition Shingle Roof
Lot Area7,802 sqft (0.179 acres)
Parking Spaces2 Parking Spaces
Garage TypeMixed Garage
Garage Area264 sqft Garage
CarportCarport
Carport Area176 sqft Carport
Patio Area176 sqft Patio
PorchOpen Porch
Porch Area49 sqft Porch

Utilities and HVAC

Cooling SystemHVAC Cooling
Heating SystemHeat Pump Heating
Heating FuelElectric Heating Fuel

Location & Zoning

Account Number10146
Street Address520 CLAY ST
CityWALLA WALLA
StateWA
Zip99362-4221
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionMTN VIEW TAX 3 BLK 14
Legal Range36
Legal Township07
Legal Section28
Legal SubdivisionMTNVW
Legal Block14
Legal Lot Number6
JurisdictionWALLA WALLA WA
Minor Civil DivisionWALLA WALLA-COLLEGE PLACE
Census Blockgroup1
Census Block1003
Census Tract920702

Owner

Source: Walla Walla County records · APN 360728851406

Assessment roll updated May 31, 2025 · Last verified January 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordIndividual Name on File
Mailing Address520 CLAY ST, WALLA WALLA, WA 99362-4221
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Known Transactions
  • Last Sale Amount on Sep 30, 1992
  • Deed Sale Price on Sep 30, 1992
Deed Doc Number2009-208735
Record RefreshedJun 08, 2026

Tax Assessment & Valuation

Source: Walla Walla County records · Assessment roll updated May 31, 2025 · Last verified January 2026

Property Jurisdictions

TypeName
StateWashington
CountyWalla Walla County
MunicipalityWalla Walla City
Unified School DistrictWalla Walla Public Schools (PK - 12)

Tax Bill & Assessment History

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

YearTax BillAssessed ValueAssessed Market Value
2025$357,450 (+1.06%) Land $85,800 Building $271,650$357,450 (+1.06%) Land $85,800 Building $271,650
2023$353,690 (+20.8%) Land $70,200 Building $283,490$353,690 (+20.8%) Land $70,200 Building $283,490
2022$292,790 Land $56,550 Building $236,240$292,790 Land $56,550 Building $236,240
2021$2,722.00

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