4th St, Onawa, IA Property Records

Monona County property records for 76 addresses on 4th St, Onawa, IA · Last verified August 2026

4th St Highlights

Properties 76
Median Sale Price $54,000
Deeds and Mortgages on File 103
Median Price per Sqft $46
Owner Occupied 57%
Median Annual Tax Bill $1,176
Median Year Built 1955
Median Ownership Tenure 7 years

Properties on 4th St

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

500 4th St

3 bd · 2 ba · 858 sqft · 0.187 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,5282025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

500 4th St, #VAC

0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
$902025 1 Name on Record AssessorUpdated Jun 2026

505 4th St

0.376 acres

Last Sale Tax Bill Prior Sale Owner Records
$150,000Jan 2023 $1482025 Sale Amount Sep 2012 1 Name on Record AssessorUpdated Jun 2026

506 4th St

3 bd · 2 ba · 858 sqft · 0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
$64,300Aug 2005 $1,4122025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

508 4th St

3 bd · 1 ba · 1,064 sqft · 0.187 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$54,500Jul 2013 $1,3542025 2 Names on Record Assessor + 2 DocumentsUpdated Jun 2026

511 4th St

3 bd · 1 ba · 912 sqft · 0.187 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$20,000May 2022 $1,7142025 Sale Amount Mar 2013 1 Name on Record Owner Occupied Assessor + 7 DocumentsUpdated Jun 2026

514 4th St

5 bd · 2 ba · 1,633 sqft · 0.187 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$30,000Dec 2012 $1,3422025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

515 4th St

3 bd · 2 ba · 912 sqft · 0.187 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$20,000May 2022 $1,9882025 Sale Amount Feb 2022 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

518 4th St

1 bd · 1 ba · 616 sqft · 0.187 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$5,000Feb 2024 $1882025 Sale Amount Mar 2022 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

523 4th St

5 bd · 1 ba · 1,341 sqft · 0.187 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$312,000Sep 2025 $1,1762025 Sale Amount Aug 2024 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

524 4th St

3 bd · 1 ba · 1,064 sqft · 0.187 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$8462025 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

602 4th St

2 bd · 1 ba · 1,412 sqft · 0.187 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$49,000Feb 2023 $1,3062025 1 Name on Record AssessorUpdated Aug 2026

606 4th St

3 bd · 1 ba · 1,008 sqft · 0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
$47,465,500Jun 2023 $7782025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

608 4th St

0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
$922025 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

611 4th St

13,642 sqft · Built 2000

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record AssessorUpdated May 2026

612 4th St

3 bd · 2 ba · 1,872 sqft · 0.376 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,8162025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

620 4th St

5 bd · 1 ba · 1,602 sqft · 0.187 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,2042025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

702 4th St

4 bd · 1 ba · 1,248 sqft · 0.564 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$6,000Mar 2013 $2,6502025 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

712 4th St

3 bd · 1 ba · 928 sqft · 0.187 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$150,000Jul 2025 $6862025 Sale Amount Jul 2023 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

716 4th St

3 bd · 1 ba · 1,000 sqft · 0.187 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$47,000Jul 2018 $2,0242025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

722 4th St

3 bd · 1 ba · 975 sqft · 0.187 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$106,500May 2019 $2,0582025 Sale Amount Jan 2008 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

802 4th St

4 bd · 2 ba · 996 sqft · 0.187 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$37,500Aug 2018 $2,2962025 1 Name on Record Owner Occupied Assessor + 5 DocumentsUpdated Jun 2026

804 4th St

2 bd · 1 ba · 1,064 sqft · 0.187 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$85,000Apr 2026 $8662025 Sale Amount Jan 2012 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

807 4th St

3 bd · 1 ba · 975 sqft · 0.187 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,1762025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

808 4th St

2 bd · 1 ba · 1,008 sqft · 0.187 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$110,000Jul 2021 $1,2442025 Sale Amount Nov 2013 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

809 4th St

2 bd · 1 ba · 1,032 sqft · 0.187 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,6582025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

811 4th St

0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
$922025 1 Name on Record AssessorUpdated Jun 2026

814 4th St

2 bd · 2 ba · 1,040 sqft · 0.187 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,6422025 1 Name on Record Assessor + 2 DocumentsUpdated Aug 2026

816 4th St

4 bd · 1 ba · 1,737 sqft · 0.187 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,2462025 1 Name on Record Assessor + 2 DocumentsUpdated Jun 2026

900 4th St

4 bd · 1 ba · 1,261 sqft · 0.187 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$70,000Apr 2018 $1,5982025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

901 4th St

2 bd · 1 ba · 981 sqft · 0.187 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$51,500Jul 2007 $1,2202025 Sale Amount Nov 2005 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

906 4th St

2 bd · 1 ba · 768 sqft · 0.187 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$20,000May 2017 $7102025 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

907 4th St

2 bd · 1 ba · 875 sqft · 0.187 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,5822025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

908 4th St

3 bd · 1 ba · 973 sqft · 0.187 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$17,000Sep 2015 $1622025 1 Name on Record AssessorUpdated Aug 2026

911 4th St

2 bd · 1 ba · 880 sqft · 0.187 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$32,000Sep 2011 $1,4202025 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

914 4th St

3 bd · 1 ba · 850 sqft · 0.187 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$4702025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

915 4th St

4 bd · 2 ba · 786 sqft · 0.187 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$229,000Jun 2026 $2,7902025 Sale Amount Feb 2026 1 Name on Record Owner Occupied Assessor + 6 DocumentsUpdated Jun 2026

1009 4th St

2 bd · 1 ba · 1,184 sqft · 0.187 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,9462025 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

1010 4th St

2 bd · 1 ba · 728 sqft · 0.171 acres

Last Sale Tax Bill Prior Sale Owner Records
$30,000Dec 2016 $8742025 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

1013 4th St

2 bd · 1 ba · 768 sqft · 0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
$7022025 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

1014 4th St

2 bd · 1 ba · 1,249 sqft · 0.251 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$82,500Aug 2013 $1,8842025 Sale Amount Oct 2009 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

1019 4th St

4 bd · 1 ba · 1,183 sqft · 0.187 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2102025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

1100 4th St

0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
$882025 1 Name on Record AssessorUpdated Jun 2026

1101 4th St

3 bd · 1 ba · 1,171 sqft · 0.187 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$54,000Feb 2020 $8322025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

1105 4th St

2 bd · 1 ba · 792 sqft · 0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
$7602025 1 Name on Record AssessorUpdated Jun 2026

1106 4th St

3 bd · 2 ba · 1,368 sqft · 0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
$82025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

1109 4th St

3 bd · 1 ba · 1,444 sqft · 0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
$1082025 1 Name on Record AssessorUpdated Jun 2026

1110 4th St

2 bd · 1 ba · 672 sqft · 0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,000Jul 2022 $4202025 Sale Amount Jun 2017 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

1112 4th St

3 bd · 1 ba · 1,536 sqft · 0.187 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$129,500Sep 2020 $1,8742025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

1113 4th St

1 bd · 0.5 ba · 384 sqft · 0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
$2682025 1 Name on Record AssessorUpdated Jun 2026

1116 4th St

0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
$1202025 1 Name on Record AssessorUpdated Jun 2026

1117 4th St

3 bd · 1 ba · 1,170 sqft · 0.376 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$15,000Feb 2022 $2802025 Sale Amount Dec 2020 1 Name on Record AssessorUpdated Jul 2026

1200 4th St

3 bd · 1 ba · 960 sqft · 0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,2002025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

1201 4th St

4 bd · 1 ba · 1,020 sqft · 0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
$40,500Jun 2024 $6002025 Sale Amount May 2021 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

1203 4th St

3 bd · 2 ba · 1,080 sqft · 0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,500Oct 2013 $7882025 Sale Amount Aug 2012 1 Name on Record AssessorUpdated Jun 2026

1204 4th St

4 bd · 1 ba · 1,709 sqft · 0.187 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$42,000Aug 2008 $1,5662025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

1208 4th St

1 bd · 1 ba · 600 sqft · 0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
$2702025 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

1209 4th St

2 bd · 1 ba · 845 sqft · 0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
$1282025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

1212 4th St

2 bd · 1 ba · 818 sqft · 0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
$17,000Feb 2025 $3122025 1 Name on Record AssessorUpdated Jun 2026

1215 4th St

2 bd · 2 ba · 988 sqft · 0.187 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$40,000Dec 2018 $1,2402025 1 Name on Record Assessor + 2 DocumentsUpdated Jun 2026

1216 4th St

0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
$17,000Feb 2025 $882025 1 Name on Record AssessorUpdated Jun 2026

1221 4th St

3 bd · 1 ba · 1,092 sqft · 0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,0422025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

1223 4th St

2 bd · 1 ba · 884 sqft · 0.187 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$36,840May 2007 $8022025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

1301 4th St

0.376 acres

Last Sale Tax Bill Prior Sale Owner Records
$1562025 1 Name on Record AssessorUpdated Jun 2026

1302 4th St

2 bd · 1 ba · 676 sqft · 0.187 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$5302025 1 Name on Record Assessor + 3 DocumentsUpdated Aug 2026

1306 4th St

3 bd · 1 ba · 1,162 sqft · 0.187 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,5382025 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

1308 4th St

2 bd · 1 ba · 966 sqft · 0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
$36,000Feb 2017 $6522025 Sale Amount Oct 2012 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

1312 4th St

3 bd · 2 ba · 1,080 sqft · 0.376 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,2642024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

1313 4th St

2 bd · 1 ba · 1,672 sqft · 0.751 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,0502025 1 Name on Record AssessorUpdated Jun 2026

1401 4th St

3 bd · 2 ba · 1,470 sqft · 0.376 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$105,000Oct 2021 $1,1062025 Sale Amount May 2012 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

1402 4th St

2 bd · 1 ba · 1,172 sqft · 0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
$7542025 1 Name on Record AssessorUpdated Jun 2026

1410 4th St

3 bd · 1 ba · 852 sqft · 0.376 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,5312024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

1414 4th St

3 bd · 1 ba · 858 sqft · 0.187 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,6842025 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

1416 4th St

3 bd · 2 ba · 858 sqft · 0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
$35,000Aug 2019 $1,2902025 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

1417 4th St

2 bd · 1 ba · 768 sqft · 0.751 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,3942025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

1420 4th St

3 bd · 2 ba · 858 sqft · 0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,2462025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

Property Records in Nearby Streets