307 W Knox Ave, Spokane, WA 99205 Property Records

Spokane County property record for 307 W Knox Ave, Spokane, WA 99205

Property Summary

Property Type	Duplex
Details	3 bd · 2 ba · 1,816 sqft · built 1901
Lot Size	0.138 acres (6,000 sqft)
Owner	2 Individual Names on File
Last Sale	$267,500 (Jul 2025)
Tax Bill	$2,919 (2026)
Deeds & Mortgages	Sep 2021 Sale Sep 2021 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`35074.3003`

Property Details

APN / Parcel Number

Primary APN	`35074.3003`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Plumbing Fixtures	7 Plumbing Fixtures
Total Rooms	8 Rooms
Units	2 Units
Stories	1 Story
Building Area	1,816 sqft Living Area
Gross Area	3,074 sqft
1st Floor Area	1,236 sqft
Upper Floors Area	980 sqft
Basement Area	580 sqft
Finished Basement	580 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1901
Effective Year Built	Effective 2025
Architectural Style	Duplex Single
Exterior Material	Shingles
Construction Type	Wood
Roof Type	Gable/Hip
Roof Material	Composition Shingle
Lot Area	6,000 sqft (0.138 acres)
Lot Dimensions	120 ft deep x 50 ft wide
Garage Type	Detached
Garage Area	264 sqft
Parking Spaces	1 Parking Space
Porch	Enclosed Frame Porch
Porch Area	314 sqft

Utilities, Heating & Cooling

Cooling System	None
Heating System	Forced Air with A/C
Heating Fuel	Gas

Location & Zoning

Street Address	307 W KNOX AVE
City	SPOKANE
State	WA
Zip	99205-4724
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Local Zoning Code	RSF
Legal Description	FAIRVIEW ADD L2 B18
Legal Range	43E
Legal Township	25N
Legal Section	07
Legal Subdivision	FAIRVIEW ADD
Legal Block	18
Legal Lot Number	2
Jurisdiction	SPOKANE WA
Township / Civil Division	SPOKANE
Census Block Group	3
Census Block	3043
Census Tract	1900

Owner

307 W Knox Ave, a duplex, is owned and occupied by two individuals who bought it in July 2025.

Source: Spokane County records, as of June 17, 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 Record	2 Individual Names on File
Mailing Address	307 W KNOX AVE, SPOKANE, WA 99205-4724
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Husband and Wife

Deeds, Mortgages & Sale History

Date	Document
Sep 13, 2021	Warranty Deed, Transfer SIESTA TITLE AND ESCROW LLC, VISTA TITLE & ESCROW LLC
Sep 14, 2021	Intrafamily Transfer, Transfer · Commercial Mortgage WASHINGTON TRUST BANK

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 22, 2025 · Amount on File
Deed Sale	Jul 22, 2025 · Amount on File
Prior Sale	Sep 13, 2021 · Amount on File
Deed Document Number	20257429822
Prior Transfer Date	Sep 9, 2021
Prior Transfer Doc	0007125333
Record Updated	Sep 20, 2026

September 2021: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	SPOKANE WA
Recording Date	Sep 13, 2021
Property Address	307 W KNOX AVE, SPOKANE, WA 99205-4724
Document Number	0007125279
Map Reference	VOL A PG 89
Instrument Date	Sep 10, 2021
Instrument	7125279
Transaction Type	Transfer
Record Updated	Sep 17, 2021
Title Company	SIESTA TITLE AND ESCROW LLC, VISTA TITLE & ESCROW LLC

Transaction

Amount	Amount on Record
Tax	$3,365.00
Amount Accuracy	Calculated from Transfer Tax
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	427 W SINTO AVE STE 200, 200, SPOKANE, WA 99201-2465

September 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SPOKANE WA
Recording Date	Sep 14, 2021
Property Address	307 W KNOX AVE, SPOKANE, WA 99205-4724
Document Number	0007125333
Instrument Date	Sep 9, 2021
Instrument	7125333
Transaction Type	Transfer
Record Updated	Sep 21, 2021
Title Company	SIESTA TITLE AND ESCROW LLC, VISTA TITLE & ESCROW LLC

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0007125332
Date	Sep 14, 2021
Instrument	7125332

Lender

Name	WASHINGTON TRUST BANK
Type	Bank

Agreement

Type	Commercial Mortgage
Amount	Amount on Record

Tax Assessment & Valuation

The 2026 property tax bill for 307 W Knox Ave was $2,919, up 10.1% from the year before.

Source: Spokane County assessment roll, as of June 17, 2026

Property Jurisdictions

Type	Name
State	Washington
County	Spokane County
Municipality	Spokane City
Unified School District	Spokane Public Schools (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$2,919.00 (+10.07%)	$271,700 (-4.16%) Land $70,000 Building $201,700	$271,700 (-4.16%) Land $70,000 Building $201,700
2025	$2,652.00	$283,500 (+20.59%) Land $60,000 Building $223,500	$283,500 (+20.59%) Land $60,000 Building $223,500
2024		$235,100 (+21.56%) Land $55,000 Building $180,100	$235,100 (+21.56%) Land $55,000 Building $180,100
2023	$2,304.00 (+1.68%)	$193,400 Land $35,000 Building $158,400	$193,400 Land $35,000 Building $158,400
2022	$2,266.00

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

Flood

FEMA maps place 307 W Knox Ave in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective September 27, 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

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

Wildfire

The area around 307 W Knox Ave has no burnable land within ember reach, so its wildfire risk is not rated.

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

Wildfire Risk	Not rated no burnable land within 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	CITY OF SPOKANE serves 346,138 people · EPA ID WA5383100
Water Source	Groundwater
Last State Inspection	Sep 2024
Lead	2 ppb (2022–2024) action level 15 ppb

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 490 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	1,000 / 75
Wind Wireless Fixed Wireless	100 / 20
AT&T Fixed Wireless	100 / 20
Intermax Networks Fixed Wireless	100 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: CenturyLink.

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