603 E 21st Ave, Post Falls, ID 83854 Property Records

Kootenai County property record for 603 E 21st Ave, Post Falls, ID 83854 · Last verified December 2025

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,478 sqft · built 1984
Lot Size	0.169 acres (7,405 sqft)
Owner	Company Name on File
Tax Bill	$54 (2025)
Flood Zone	Zone X (minimal risk)
APN	`P51000010080`

Property Details

APN / Parcel Number

Primary APN	`P51000010080`
Alternative APN	`142478`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	8 Rooms
Stories	1 Story
Building Area	1,478 sqft Living Area

Exterior

Year Built	Built 1984
Construction Type	Frame
Foundation Type	Concrete
Lot Area	7,405 sqft (0.169 acres)
Garage Type	Attached
Garage Area	400 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	None
Heating Fuel	Electric

Location & Zoning

Account Number	142478
Street Address	603 E 21ST AVE
City	POST FALLS
State	ID
Zip	83854-9168
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	KELLOGGS 5TH ADD, LT 8 BLOCK 1 3451N05W
Legal Subdivision	KELLOGGS 5TH ADD
Legal Block	1
Legal Lot Number	8
Jurisdiction	KOOTENAI ID
Township / Civil Division	POST FALLS-RATHDRUM
Census Block Group	1
Census Block	1000
Census Tract	501

Owner

Source: Kootenai County records · APN P51000010080

Assessment roll updated January 1, 2025 · Last verified December 2025

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

Owner of Record	Company Name on File
Mailing Address	605 E 21ST AVE, POST FALLS, ID 83854-9168
Occupancy	Owner Occupied
Owner Type	Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Jun 10, 2025
Deed Sale	Jun 10, 2025
Prior Sale	Jun 10, 2025
Deed Document Number	5431000000
Record Updated	Jun 08, 2026

Tax Assessment & Valuation

Source: Kootenai County records · Assessment roll updated January 1, 2025 · Last verified December 2025

Property Jurisdictions

Type	Name
State	Idaho
County	Kootenai County
Municipality	Post Falls City
Unified School District	Post Falls School District 273 (PK - 12)

Tax Bill & Assessment History

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

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$54.00 (+10.2%) Homeowner's exemption	$363,760 (-0.32%) Land $174,000 Building $189,760	$363,760 (-0.32%) Land $174,000 Building $189,760
2024	$49.00
2023	$49.00 (-87.4%) Homeowner's exemption	$364,910 (-4.51%) Land $155,250 Building $209,660	$364,910 (-4.51%) Land $155,250 Building $209,660
2022	$389.00 Homeowner's exemption	$382,160 Land $172,500 Building $209,660	$382,160 Land $172,500 Building $209,660

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Kootenai County (16055C), updated September 15, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Special Flood Hazard Area	No
Flood Hazard	Minimal
500-Year Floodplain	No

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach

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

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 369 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
TDS Telecom	Fiber	8,000 / 8,000
Spectrum	Cable	1,000 / 1,000
Verizon	Fixed Wireless	300 / 20
Concept Communications	Fixed Wireless (unlicensed)	100 / 20
T-Mobile USA	Fixed Wireless	100 / 20
AT&T	Fixed Wireless	100 / 20
Newmax	Fixed Wireless (licensed-by-rule)	100 / 20

May also be available at this address: Northwest Fiber, Newmax. Availability varies by address; speeds are provider-advertised maximums, not measured.