1. Home
  2. Idaho
  3. Kootenai County
  4. Post Falls

W 21st Ave, Post Falls, ID Property Records

Kootenai County property records for 22 addresses on W 21st Ave, Post Falls, ID · Last verified August 2026

W 21st Ave Highlights

Properties 22
Latest Sale $445,816 (Apr 2025)
Deeds and Mortgages on File 25
Average Living Area 1,770 sq ft
Owner Occupied 82%
Median Annual Tax Bill $1,441
Median Year Built 1973
Median Ownership Tenure 14 years

Properties on W 21st Ave

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

103 W 21st Ave

2 bd · 2 ba · 2,016 sqft · 0.207 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2010 $1,4722025 —Sep 2009 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Dec 2025

View Property Record

107 W 21st Ave

3 bd · 3 ba · 2,208 sqft · 0.207 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,3622025 1 Name on Record Owner Occupied AssessorUpdated Dec 2025

View Property Record

110 W 21st Ave

4 bd · 2 ba · 2,288 sqft · 0.137 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2013 $1,0372025 2 Names on Record Owner Occupied AssessorUpdated Dec 2025

View Property Record

111 W 21st Ave

3 bd · 2 ba · 1,932 sqft · 0.207 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,6952025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Dec 2025

View Property Record

116 W 21st Ave

3 bd · 1 ba · 2,016 sqft · 0.207 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2006 $1,5352025 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Dec 2025

View Property Record

120 W 21st Ave

4 bd · 2 ba · 1,888 sqft · 0.207 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,2872025 2 Names on Record Owner Occupied AssessorUpdated Dec 2025

View Property Record

204 W 21st Ave

3 bd · 1 ba · 1,092 sqft · 0.275 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2012 $1,1532025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Dec 2025

View Property Record

209 W 21st Ave

4 bd · 2 ba · 1,888 sqft · 0.207 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2015 $1,4702025 —Oct 2013 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Dec 2025

View Property Record

212 W 21st Ave

4 bd · 2 ba · 1,987 sqft · 0.275 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2004 $1,4612025 1 Name on Record Owner Occupied AssessorUpdated Dec 2025

View Property Record

215 W 21st Ave

4 bd · 2 ba · 1,920 sqft · 0.207 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2016 $1,4412025 —Jul 2014 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Dec 2025

View Property Record

303 W 21st Ave

5 bd · 2 ba · 1,920 sqft · 0.207 acres

Last Sale Tax Bill Prior Sale Owner Records
$445,816Apr 2025 $1,0782025 Amount on Record May 2022 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Apr 2026

View Property Record

309 W 21st Ave

4 bd · 2 ba · 1,871 sqft · 0.207 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2012 $1,3552025 2 Names on Record Owner Occupied AssessorUpdated Dec 2025

View Property Record

310 W 21st Ave

4 bd · 2 ba · 1,772 sqft · 0.207 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2025 $1,3022025 3 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Dec 2025

View Property Record

311 W 21st Ave

4 bd · 3 ba · 2,514 sqft · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,5512025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

View Property Record

312 W 21st Ave

2 bd · 1 ba · 840 sqft · 0.275 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2025 $9732025 Amount on Record Oct 2016 1 Name on Record Owner Occupied Assessor + 5 DocumentsUpdated Aug 2026

View Property Record

313 W 21st Ave

2 bd · 1 ba · 676 sqft · 0.137 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jul 2005 $1,7332025 1 Name on Record Owner Occupied AssessorUpdated Dec 2025

View Property Record

314 W 21st Ave

2 bd · 1 ba · 870 sqft · 0.137 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2010 $1,8402025 2 Names on Record AssessorUpdated Dec 2025

View Property Record

315 W 21st Ave

4 bd · 2 ba · 1,960 sqft · 0.137 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2012 $2,7452025 2 Names on Record Assessor + 1 DocumentUpdated Dec 2025

View Property Record

403 W 21st Ave

3 bd · 2 ba · 1,824 sqft · 0.185 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,3302025 2 Names on Record Owner Occupied AssessorUpdated Dec 2025

View Property Record

408 W 21st Ave

6 bd · 4 ba · 2,258 sqft · 0.167 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$3,6252025 2 Names on Record Assessor + 2 DocumentsUpdated Dec 2025

View Property Record

409 W 21st Ave

4 bd · 2 ba · 1,947 sqft · 0.185 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2006 $1,2252025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Dec 2025

View Property Record

420 W 21st Ave

1,272 sqft · Built 1999 · 9 acres

Last Sale Tax Bill Prior Sale Owner Records
$52025 1 Name on Record AssessorUpdated Dec 2025

View Property Record

Wildfire Risk on W 21st Ave

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire Risk to HomesLow
this street's cells rank at the 1st percentile of exposed land nationally · 1st in Idaho
Wildfire LikelihoodLow — less than 1 in 10,000 per year
ExposureDirect
1 of 3 cells directly exposed · 1 adjoin burnable vegetation

Property Records in Nearby Streets