1st Ave, Summerland Key, FL Property Records

Monroe County property records for 7 addresses on 1st Ave, Summerland Key, FL · Last verified July 2026

1st Ave Highlights

Properties 7
Median Sale Price $484,900
Deeds and Mortgages on File 12
Median Price per Sqft $461
Owner Occupied 43%
Median Annual Tax Bill $7,886
Median Year Built 1989
Median Ownership Tenure 7 years

Properties on 1st Ave

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

21011 1st Ave

3 bd · 2 ba · 2,536 sqft · built 2021 · 0.232 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,170,000Jul 2022 $9,6732024 Amount on Record Aug 2015 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

21041 1st Ave

2 bd · 2 ba · 1,850 sqft · built 1989 · 0.367 acres

Last Sale Tax Bill Prior Sale Owner Records
$243,000Dec 1997 $8,8002024 Amount on Record May 1987 Owner on Record AssessorUpdated Apr 2026

21042 1st Ave

3 bd · 4 ba · 2,533 sqft · built 1989 · 0.206 acres

Last Sale Tax Bill Prior Sale Owner Records
$26,000May 1987 $6,1152025 Amount on Record Dec 1979 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

21052 1st Ave

2 bd · 2 ba · 1,344 sqft · built 1973 · 0.33 acres

Last Sale Tax Bill Prior Sale Owner Records
$622,000Mar 2019 $5,2632024 Amount on Record Jul 2007 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

21081 1st Ave

3 bd · 2 ba · 2,486 sqft · built 1984 · 0.183 acres

Last Sale Tax Bill Prior Sale Owner Records
$484,900Jul 2013 $8,8292025 —Sep 2008 Owner on Record Assessor + 5 DocumentsUpdated Jul 2026

21082 1st Ave

0.183 acres

Last Sale Tax Bill Prior Sale Owner Records
$160,000Oct 2021 $1,2252024 Amount on Record Jul 2007 Owner on Record Assessor + 1 DocumentUpdated Dec 2025

21092 1st Ave

2 bd · 2 ba · 1,026 sqft · built 1986 · 0.216 acres

Last Sale Tax Bill Prior Sale Owner Records
$765,000Jan 2021 $7,8862024 Amount on Record Sep 2002 2 Owners on Record Assessor + 2 DocumentsUpdated Apr 2026

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