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159 Keystone Rd, Riverside, WA 98849 Property Records

Okanogan County property record for 159 Keystone Rd, Riverside, WA 98849 · Last verified August 2026

Property Summary

Property TypeSingle Family Home
Details2 bd · 1 ba · 912 sqft · built 1978
Lot Size4.6 acres (200,376 sqft)
OwnerIndividual Name on File
Tax Bill$1,291 (2026)
Deeds & MortgagesMar 2023 Transfer
APN3527080004

Property Details

APN / Parcel Number

Primary APN3527080004
Alternative APN
  • 858287

Interior

Bedrooms2 Beds
Full Baths1 Bath
Plumbing Fixtures6 Plumbing Fixtures
Stories1 Story
Building Area912 sqft Living Area
Gross Area944 sqft
1st Floor Area912 sqft

Exterior

Year BuiltBuilt 1978
Effective Year BuiltEffective 1978
Exterior MaterialCombination
Construction TypeFrame
Foundation TypeNo Foundation
Roof MaterialComposition Shingle
Lot Area200,376 sqft

Exterior Amenities

PorchCovered Slab
Porch Area32 sqft
Shed1 Shed
Shed Area288 sqft
Pole Barn576 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemForced Air with A/C
SewerSeptic

Location & Zoning

Street Address159 KEYSTONE RD
CityRIVERSIDE
StateWA
Zip98849-9601
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionTAX 4 PT LOT 1 & 2 LYING BETWEEN RIV & RR
Legal Range27
Legal Township35
Legal Section08
Legal SubdivisionRIV & RR
Legal Lot Number1,2
JurisdictionOKANOGAN WA
Township / Civil DivisionCONCONULLY-RIVERSIDE
Census Block Group1
Census Block1100
Census Tract970500

Owner

Source: Okanogan County records · APN 3527080004

Assessment roll updated May 21, 2026 · Last verified August 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 Address432B S AHAMONT ST, SPOKANE, WA 99223
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last Transfer DateMar 08, 2023
Transfer Doc0003270409
Record UpdatedSep 20, 2026

March 2023: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionOKANOGAN WA
Recording DateMar 08, 2023
Property Address159 KEYSTONE RD, RIVERSIDE, WA 98849-9601
Document Number0003270409
Instrument DateMar 08, 2023
Instrument3270409
Transaction TypeTransfer
Record UpdatedMar 22, 2023

Transaction

Tax$0.00
Amount AccuracyNo Consideration Stated
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address4326 S ALTAMONT ST, SPOKANE, WA 99223-4422

Tax Assessment & Valuation

Source: Okanogan County records · Assessment roll updated May 21, 2026 · Last verified August 2026

Property Jurisdictions

TypeName
StateWashington
CountyOkanogan County
Unified School DistrictOmak School District (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
2026$1,291.00 (+14.15%)$171,100 (-) Land $66,400 Building $104,700$171,100 (-) Land $66,400 Building $104,700
2025$171,100 (+22.04%) Land $66,400 Building $104,700$171,100 (+22.04%) Land $66,400 Building $104,700
2024$1,131.00
2023$140,200 (+13.61%) Land $47,800 Building $92,400$140,200 (+13.61%) Land $47,800 Building $92,400
2022$123,400 Land $47,800 Building $75,600$123,400 Land $47,800 Building $75,600

Flood & Wildfire

Source: FEMA National Flood Hazard Layer · FEMA OpenFEMA NFIP redacted claims and policies, census block group 530479705001, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneNot on file
Nearby Flood Policies2 in force
Nearby Flood Claims2 (2015–2017)
Claims Outside the SFHA2 of 2
Most Recent ClaimMar 2017, other causes

Wildfire

Wildfire RiskHigh
above 88% of the US · above 68% of Washington
Wildfire LikelihoodAbout 1 in 85 per year
ExposureDirect
burnable vegetation at the parcel

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.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 2 locations within about half a mile of this property, a small sample

ProviderTechnologyDownload / Upload (Mbps)
AT&TFixed Wireless25 / 3
Okanogan County PUD No. 1Fixed Wireless (unlicensed)10 / 1
StarlinkSatellite (low-earth orbit)280 / 30

Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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