Walnut St, Oakland, IA Property Records

Pottawattamie County property records for 16 addresses on Walnut St, Oakland, IA · Last verified October 2026

Walnut St Highlights

Properties 16
Median Sale Price $140,000
Deeds and Mortgages on File 17
Median Price per Sqft $153
Owner Occupied 75%
Median Annual Tax Bill $3,499
Median Year Built 1956
Median Ownership Tenure 5 years

Properties on Walnut St

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

405 Walnut St, #1

3 bd · 2 ba · 1,044 sqft · built 1956 · 0.08 acres

Last Sale Tax Bill Prior Sale Owner Records
$185,000Oct 2024 $2,1402025 Amount on Record Mar 2021 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

407 Walnut St, #22

built 1960 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$137,500Mar 2021 $4462021 Owner on Record Assessor + 1 DocumentUpdated May 2024

412 Walnut St

3 bd · 2 ba · 874 sqft · built 1910 · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$140,000May 2025 $1,7702025 Amount on Record May 2021 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

416 Walnut St

3 bd · 1 ba · 920 sqft · built 1908 · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$65,000May 2024 $7562025 Amount on Record May 2022 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2026

507 Walnut St, #20

2 bd · 2 ba · 892 sqft · built 1920 · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$40,500Dec 2012 $1,8402021 2 Owners on Record AssessorUpdated May 2024

508 Walnut St

3 bd · 2 ba · 1,096 sqft · built 1910 · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$168,000Jun 2021 $3,8852021 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated May 2024

511 Walnut St

3 bd · 2 ba · 892 sqft · built 1920 · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2003 $1,7362025 Owner on Record Owner Occupied AssessorUpdated Oct 2026

518 Walnut St

2 bd · 2 ba · 986 sqft · built 1920 · 0.46 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,3122025 Owner on Record Owner Occupied AssessorUpdated Oct 2026

623 Walnut St

2 bd · 1 ba · 696 sqft · built 1910 · 0.31 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,4682025 Owner on Record Assessor + 1 DocumentUpdated Oct 2026

647 Walnut St

3 bd · 2 ba · 1,370 sqft · built 1978 · 3 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,9852021 Owner on Record Owner Occupied AssessorUpdated May 2024

743 Walnut St

2 bd · 2 ba · 1,216 sqft · built 1900 · 1.06 acres

Last Sale Tax Bill Prior Sale Owner Records
$134,000Dec 2019 $2,7042025 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

800 Walnut St

3 bd · 2 ba · 1,838 sqft · built 2011 · 0.669 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,4722025 Owner on Record Owner Occupied AssessorUpdated May 2026

804 Walnut St

4 bd · 3 ba · 1,612 sqft · built 2017 · 0.28 acres

Last Sale Tax Bill Prior Sale Owner Records
$30,000Sep 2021 $5,1062025 —Nov 2020 Owner on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

812 Walnut St

3 bd · 3 ba · 1,580 sqft · built 2013 · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$16,500Mar 2013 $7,1372021 Owner on Record Owner Occupied AssessorUpdated May 2024

814 Walnut St

4 bd · 3 ba · 1,476 sqft · built 2012 · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$280,000Apr 2021 $4,5882025 Amount on Record Apr 2013 Owner on Record Assessor + 2 DocumentsUpdated Apr 2026

816 Walnut St

3 bd · 3 ba · 1,503 sqft · built 2013 · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,2222025 Owner on Record Owner Occupied AssessorUpdated Apr 2026

Property Records in Nearby Streets