18th Ave, Monroe, WI Property Records

Green County property records for 83 addresses on 18th Ave, Monroe, WI · Last verified August 2026

18th Ave Highlights

Properties 88
Median Sale Price $200,500
Deeds and Mortgages on File 119
Owner Occupied 68%
Median Annual Tax Bill $3,491
Median Ownership Tenure 7 years

Properties on 18th Ave

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

402 18th Ave

0.5 acres

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

404 18th Ave

0.68 acres

Last Sale Tax Bill Prior Sale Owner Records
$315,000Nov 2023 $5,7582025 1 Name on Record Assessor + 1 DocumentUpdated Feb 2026

412 18th Ave

0.519 acres

Last Sale Tax Bill Prior Sale Owner Records
$52,000Dec 2011 $18,0302025 Amount on Record Jan 2006 1 Name on Record AssessorUpdated Feb 2026

420 18th Ave

0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$83,500Jun 2008 $3172025 —Jun 2008 1 Name on Record Assessor + 2 DocumentsUpdated Aug 2026

508 18th Ave

0.167 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,8062022 1 Name on Record AssessorUpdated Sep 2023

512 18th Ave

0.332 acres

Last Sale Tax Bill Prior Sale Owner Records
$160,000May 2019 $5,8412025 Amount on Record Mar 2009 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Feb 2026

526 18th Ave

0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$19,000Jan 2021 $3182025 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

528 18th Ave

0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$50,000Aug 2019 $1,6492025 —Jul 2019 1 Name on Record Assessor + 5 DocumentsUpdated Feb 2026

536 18th Ave

0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,1942025 1 Name on Record Owner Occupied AssessorUpdated Feb 2026

537 18th Ave

0.148 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jul 2020 $3,2722025 1 Name on Record Assessor + 2 DocumentsUpdated Feb 2026

604 18th Ave

0.191 acres

Last Sale Tax Bill Prior Sale Owner Records
$95,500Feb 2020 $2,2662025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Feb 2026

605 18th Ave

0.178 acres

Last Sale Tax Bill Prior Sale Owner Records
$65,000Dec 2018 $2,2912025 Amount on Record Oct 2010 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

610 18th Ave

0.217 acres

Last Sale Tax Bill Prior Sale Owner Records
$33,500Mar 2013 $3,1082025 —Jan 2013 2 Names on Record Owner Occupied Assessor + 6 DocumentsUpdated Apr 2026

611 18th Ave

0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$87,500Jun 2011 $2,7822025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Feb 2026

617 18th Ave

0.164 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2013 $3,6342025 3 Names on Record Owner Occupied AssessorUpdated Feb 2026

618 18th Ave

0.176 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,5562025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

623 18th Ave

0.164 acres

Last Sale Tax Bill Prior Sale Owner Records
$189,000Aug 2018 $4,4632025 Amount on Record Feb 2014 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

624 18th Ave

0.191 acres

Last Sale Tax Bill Prior Sale Owner Records
$210,000Apr 2025 $3,7542025 Amount on Record Apr 2019 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

627 18th Ave

0.101 acres

Last Sale Tax Bill Prior Sale Owner Records
$147,500Jun 2021 $2,5102025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

703 18th Ave

0.153 acres

Last Sale Tax Bill Prior Sale Owner Records
$85,000Jan 2017 $2,8532025 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

704 18th Ave

0.116 acres

Last Sale Tax Bill Prior Sale Owner Records
$145,000Sep 2021 $2,5652025 —Sep 2021 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

709 18th Ave

0.176 acres

Last Sale Tax Bill Prior Sale Owner Records
$85,800Aug 2020 $2,5682025 —Jun 2018 1 Name on Record Assessor + 4 DocumentsUpdated Feb 2026

710 18th Ave

0.103 acres

Last Sale Tax Bill Prior Sale Owner Records
$120,000Nov 2015 $3,4772025 Amount on Record Jun 2007 1 Name on Record AssessorUpdated Feb 2026

714 18th Ave

0.191 acres

Last Sale Tax Bill Prior Sale Owner Records
$145,500Aug 2020 $3,1612025 Amount on Record May 2018 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

715 18th Ave

0.164 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,0822025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

718 18th Ave

0.191 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,600Mar 2017 $3,4502025 Amount on Record Jul 2011 1 Name on Record Assessor + 1 DocumentUpdated Feb 2026

723 18th Ave

0.33 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,9752025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

724 18th Ave

0.098 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,8352025 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Feb 2026

803 18th Ave

0.082 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,2582025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

809 18th Ave

0.164 acres

Last Sale Tax Bill Prior Sale Owner Records
$210,000Aug 2025 $3,2172025 Amount on Record Apr 2023 2 Names on Record Assessor + 4 DocumentsUpdated Feb 2026

817 18th Ave

0.207 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,1322025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

821 18th Ave

0.105 acres

Last Sale Tax Bill Prior Sale Owner Records
$69,000Jul 2015 $3,1392025 Amount on Record Jan 2011 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

822 18th Ave

0.194 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,1362025 1 Name on Record Assessor + 1 DocumentUpdated Feb 2026

828 18th Ave

0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$215,000Feb 2024 $3,4442025 Amount on Record Apr 2018 1 Name on Record Owner Occupied Assessor + 5 DocumentsUpdated Feb 2026

1007 18th Ave, #105

0.02 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,7932020 2 Names on Record AssessorUpdated Jun 2023

1009 18th Ave, #B103

0.005 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,0172025 2 Names on Record AssessorUpdated Apr 2026

1014 18th Ave

0.164 acres

Last Sale Tax Bill Prior Sale Owner Records
2 Names on Record AssessorUpdated Apr 2026

1015 18th Ave

6 units

Last Sale Median Tax Bill Median Sale    
$100,000Aug 2013 $3,4682025 —6 units    

1020 18th Ave

0.073 acres

Last Sale Tax Bill Prior Sale Owner Records
$172,000Aug 2023 $3,0362025 Amount on Record Jul 2021 2 Names on Record Assessor + 3 DocumentsUpdated Feb 2026

1023 18th Ave

0.055 acres

Last Sale Tax Bill Prior Sale Owner Records
$27,000Jun 2007 $1,1672025 2 Names on Record AssessorUpdated Feb 2026

1110 18th Ave

1.13 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2005 1 Name on Record Owner Occupied AssessorUpdated Feb 2026

1115 18th Ave

0.098 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,1252025 2 Names on Record Assessor + 1 DocumentUpdated Feb 2026

1811 18th Ave

0.235 acres

Last Sale Tax Bill Prior Sale Owner Records
$4482025 —Nov 2020 1 Name on Record Assessor + 2 DocumentsUpdated Feb 2026

2004 18th Ave

0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$153,500Jul 2018 $4,2372025 —May 2018 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Feb 2026

2008 18th Ave

0.217 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,5352025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

2011 18th Ave

0.201 acres

Last Sale Tax Bill Prior Sale Owner Records
$100,000Dec 2012 $1,9062025 —Aug 2011 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

2015 18th Ave

0.346 acres

Last Sale Tax Bill Prior Sale Owner Records
$176,000Nov 2020 $3,4512025 Amount on Record Mar 2020 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Feb 2026

2016 18th Ave

0.183 acres

Last Sale Tax Bill Prior Sale Owner Records
$132,500Sep 2012 $3,9872025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

2102 18th Ave

0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
$113,000Jul 2008 $3,4912025 1 Name on Record Owner Occupied AssessorUpdated Feb 2026

2112 18th Ave

0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,7722025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

2117 18th Ave

0.278 acres

Last Sale Tax Bill Prior Sale Owner Records
$170,000Jul 2020 $4,3462025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Feb 2026

2118 18th Ave

0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
$180,000Jul 2019 $4,9672025 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Apr 2026

2125 18th Ave

0.232 acres

Last Sale Tax Bill Prior Sale Owner Records
$115,000Dec 2007 $3,2102025 2 Names on Record Owner Occupied AssessorUpdated Feb 2026

2126 18th Ave

0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
$200,500Oct 2021 $3,6302025 Amount on Record Apr 2016 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

2129 18th Ave

0.232 acres

Last Sale Tax Bill Prior Sale Owner Records
$144,900Oct 2009 $4,7962025 2 Names on Record Owner Occupied AssessorUpdated Feb 2026

2130 18th Ave

0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
$133,500Oct 2018 $3,7422025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

2140 18th Ave

0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
$170,000May 2020 $3,9012025 Amount on Record Feb 2011 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

2300 18th Ave

0.182 acres

Last Sale Tax Bill Prior Sale Owner Records
$265,000Sep 2025 $3,6932025 Amount on Record Jul 2020 1 Name on Record Owner Occupied Assessor + 6 DocumentsUpdated Feb 2026

2302 18th Ave

0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$130,000Jan 2020 $3,4432025 Amount on Record Mar 2011 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

2303 18th Ave

0.164 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,6782025 1 Name on Record Owner Occupied AssessorUpdated Feb 2026

2310 18th Ave

0.923 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,3772025 1 Name on Record Owner Occupied AssessorUpdated Feb 2026

2311 18th Ave

0.219 acres

Last Sale Tax Bill Prior Sale Owner Records
$160,000Mar 2021 $2,8922025 —Nov 2020 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Feb 2026

2317 18th Ave

0.303 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,1882025 1 Name on Record AssessorUpdated Feb 2026

2325 18th Ave

0.303 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,0372025 2 Names on Record Owner Occupied AssessorUpdated Feb 2026

2328 18th Ave

0.226 acres

Last Sale Tax Bill Prior Sale Owner Records
$239,900Feb 2023 $4,1662025 Amount on Record Aug 2015 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Feb 2026

2335 18th Ave

0.164 acres

Last Sale Tax Bill Prior Sale Owner Records
$113,900Oct 2007 $3,2872025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Feb 2026

2504 18th Ave

0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$319,900Nov 2024 $5,2532025 Amount on Record Oct 2020 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Feb 2026

2505 18th Ave

0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$305,000Apr 2025 $3,7292025 Amount on Record Nov 2013 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Feb 2026

2601 18th Ave

0.164 acres

Last Sale Tax Bill Prior Sale Owner Records
$118,000Sep 2015 $3,9992025 Amount on Record Apr 2007 1 Name on Record Owner Occupied AssessorUpdated Feb 2026

2603 18th Ave

0.164 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,9992025 1 Name on Record Owner Occupied AssessorUpdated Feb 2026

2609 18th Ave, #1

0.105 acres

Last Sale Tax Bill Prior Sale Owner Records
$161,000Nov 2018 $3,8492025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Feb 2026

2611 18th Ave, #2

0.158 acres

Last Sale Tax Bill Prior Sale Owner Records
$225,000Jul 2019 $6,1272025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

2612 18th Ave

0.217 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,0272025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

2623 18th Ave

0.242 acres

Last Sale Tax Bill Prior Sale Owner Records
$280,000Mar 2021 $5,2772025 Amount on Record Dec 2018 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Feb 2026

2626 18th Ave

0.221 acres

Last Sale Tax Bill Prior Sale Owner Records
$300,000Sep 2021 $5,3292025 Amount on Record Jul 2012 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

2630 18th Ave

0.196 acres

Last Sale Tax Bill Prior Sale Owner Records
$170,000Jul 2018 $4,8612025 Amount on Record Jul 2012 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

2633 18th Ave

0.3 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,5942025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Feb 2026

2636 18th Ave

0.196 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,7042025 1 Name on Record Owner Occupied AssessorUpdated Feb 2026

2642 18th Ave

0.196 acres

Last Sale Tax Bill Prior Sale Owner Records
$236,500Aug 2023 $4,1042025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

2643 18th Ave

0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$40,000Oct 2021 $6182025 Amount on Record Jun 2020 1 Name on Record Assessor + 3 DocumentsUpdated Apr 2026

2648 18th Ave

0.196 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2020 $5,0202025 —Oct 2016 1 Name on Record Assessor + 2 DocumentsUpdated Feb 2026

2653 18th Ave

0.337 acres

Last Sale Tax Bill Prior Sale Owner Records
$359,000May 2023 $6,4302025 —Oct 2019 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Feb 2026

2655 18th Ave

0.337 acres

Last Sale Tax Bill Prior Sale Owner Records
$165,000Aug 2007 $6,7032025 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

Wildfire Risk on 18th Ave

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

Wildfire RiskLow
this street's cells rank above 3% of the US · above 7% of Wisconsin
Wildfire LikelihoodLess than 1 in 10,000 per year
ExposureDirect
2 of 11 cells directly exposed · 3 adjoin burnable vegetation

Property Records in Nearby Streets