Walnut St, Waterloo, IL Property Records

Monroe County property records for 26 addresses on Walnut St, Waterloo, IL · Last verified July 2026

Walnut St Highlights

Properties 26
Median Sale Price $170,000
Deeds and Mortgages on File 30
Median Price per Sqft $155
Owner Occupied 73%
Median Annual Tax Bill $3,001
Median Year Built 1953
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.

304 Walnut St

4 bd · 3 ba · 1,386 sqft · 0.125 acres

Last Sale Tax Bill Prior Sale Owner Records
$200,000Oct 2024 $4,2672024 Amount on Record Jul 2016 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

306 Walnut St

2 bd · 2 ba · 960 sqft · 0.182 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$145,000Feb 2025 $3,4342024 Amount on Record Mar 2023 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

307 Walnut St

2 bd · 2 ba · 891 sqft · 0.176 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$115,000Oct 2024 $2,7332024 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

308 Walnut St

2 bd · 3 ba · 1,044 sqft · 0.183 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$260,000Jul 2026 $3,5322024 Amount on Record Jun 2025 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

309 Walnut St

3 bd · 2 ba · 1,008 sqft · 0.176 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$117,500May 2012 $2,7292024 Amount on Record Aug 2011 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

310 Walnut St

2 bd · 2 ba · 952 sqft · 0.184 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$150,200Nov 2020 $3,6372024 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

311 Walnut St

2 bd · 2 ba · 780 sqft · 0.173 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$70,000Feb 2014 $2,9712024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

312 Walnut St

2 bd · 2 ba · 1,200 sqft · 0.184 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$183,100Jun 2021 $3,1132024 —Feb 2010 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

313 Walnut St

2 bd · 2 ba · 1,020 sqft · 0.176 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$154,900Dec 2020 $2,9002024 Amount on Record Jun 2014 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

315 Walnut St

3 bd · 3 ba · 840 sqft · 0.165 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,4622024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

316 Walnut St

2 bd · 2 ba · 1,035 sqft · 0.185 acres

Last Sale Tax Bill Prior Sale Owner Records
$135,000Sep 2022 $2,9212024 —Sep 2012 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

317 Walnut St

2 bd · 2 ba · 959 sqft · 0.153 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$190,000Sep 2025 $2,4762024 Amount on Record Jun 2015 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

318 Walnut St

2 bd · 2 ba · 780 sqft · 0.185 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,5732024 —Oct 2006 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

320 Walnut St

4 bd · 3 ba · 1,032 sqft · 0.104 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2022 $2,8162024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

400 Walnut St

2 bd · 2 ba · 832 sqft · 0.134 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$51,000Nov 1992 $3,0662024 1 Name on Record AssessorUpdated Jul 2026

402 Walnut St

2 bd · 2 ba · 832 sqft · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$89,500Dec 2018 $2,4992024 Amount on Record Aug 2015 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

403 Walnut St

2 bd · 2 ba · 768 sqft · 0.168 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$156,500Mar 2022 $2,7912024 Amount on Record Aug 2018 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

404 Walnut St

2 bd · 2 ba · 832 sqft · 0.191 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$107,000Aug 2015 $3,0822024 2 Names on Record AssessorUpdated Jul 2026

405 Walnut St

2 bd · 2 ba · 768 sqft · 0.174 acres

Last Sale Tax Bill Prior Sale Owner Records
$75,000Dec 1999 $3,0012024 2 Names on Record AssessorUpdated Jul 2026

406 Walnut St

1 bd · 2 ba · 976 sqft · 0.188 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$184,000Apr 2025 $3,3932024 Amount on Record Dec 2018 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

407 Walnut St

2 bd · 2 ba · 816 sqft · 0.185 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,7212024 —May 2012 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

409 Walnut St

2 bd · 2 ba · 1,222 sqft · 0.279 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$3,7012024 —Aug 2019 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

411 Walnut St

2 bd · 3 ba · 1,040 sqft · 0.254 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Oct 1991 $3,9432024 2 Names on Record AssessorUpdated Jul 2026

413 Walnut St

3 bd · 3 ba · 1,093 sqft · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$170,000Sep 2022 Amount on Record Aug 2017 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

500 Walnut St

2 bd · 5 ba · 1,106 sqft · 0.212 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$4,3232024 2 Names on Record Assessor + 1 DocumentUpdated Jul 2026

502 Walnut St

3 bd · 3 ba · 1,576 sqft · 0.404 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$62,500Nov 2019 $4,3592024 2 Names on Record Assessor + 1 DocumentUpdated Jul 2026

Property Records in Nearby Streets