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Ave A, Key Largo, FL Property Records

Monroe County property records for 52 addresses on Ave A, Key Largo, FL · Last verified August 2026

Ave A Highlights

Properties 52
Median Sale Price $510,000
Deeds and Mortgages on File 73
Median Price per Sqft $491
Owner Occupied 33%
Median Annual Tax Bill $3,690
Median Year Built 1970
Median Ownership Tenure 12 years

Properties on Ave A

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

20 Ave A

2 bd · 2 ba · 924 sqft · 0.09 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$10,500Feb 1974 $2,4802024 1 Name on Record AssessorUpdated Dec 2025

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26 Ave A

2 bd · 1 ba · 672 sqft · 0.082 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—May 2004 $2,4912024 Amount on Record — 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

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27 Ave A

2 bd · 1 ba · 1,028 sqft · 0.082 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$190,000Aug 2020 $3,1092024 Amount on Record Dec 1995 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

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29 Ave A

2 bd · 2 ba · 936 sqft · 0.082 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$240,000Apr 2021 $3,1982024 Amount on Record May 2019 1 Name on Record Assessor + 4 DocumentsUpdated Apr 2026

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34 Ave A

2 bd · 1 ba · 988 sqft · 0.082 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$142,000Oct 2019 $2,2802024 Amount on Record Aug 2019 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Jul 2026

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42 Ave A

1 bd · 1 ba · 559 sqft · 0.082 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$9,500Jul 1984 $2,3182024 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

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50 Ave A

3 bd · 2 ba · 1,152 sqft · 0.082 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,9562024 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

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51 Ave A

3 bd · 2 ba · 1,402 sqft · 0.165 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$77,000Nov 1998 $3,1912024 1 Name on Record AssessorUpdated Dec 2025

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56 Ave A

1 bd · 1 ba · 672 sqft · 0.082 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$109,000Mar 2004 $1,1032024 Amount on Record Jan 2003 1 Name on Record Owner Occupied AssessorUpdated Dec 2025

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57 Ave A

2 bd · 1 ba · 720 sqft · 0.082 acres

Last Sale Tax Bill Prior Sale Owner Records
$197,500Aug 2019 $2,5942024 Amount on Record Feb 2004 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Dec 2025

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62 Ave A

2 bd · 1 ba · 672 sqft · 0.082 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$140,000Jun 2009 $2,3902024 Amount on Record Apr 2005 1 Name on Record AssessorUpdated Dec 2025

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65 Ave A

2 bd · 1 ba · 834 sqft · 0.082 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$190,000Sep 2005 $2,4022024 Amount on Record Sep 2004 1 Name on Record AssessorUpdated Dec 2025

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68 Ave A

2 bd · 1 ba · 1,204 sqft · 0.082 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$39,000Dec 1994 $1,8452024 Amount on Record Jan 1992 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

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69 Ave A

1 bd · 1 ba · 552 sqft · 0.082 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$40,000Dec 2003 $1,0022024 Amount on Record Sep 2002 1 Name on Record Owner Occupied AssessorUpdated Dec 2025

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74 Ave A

2 bd · 1 ba · 1,792 sqft · 0.082 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$144,500Oct 2016 $2,5952024 Amount on Record Sep 1999 1 Name on Record AssessorUpdated Apr 2026

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75 Ave A

2 bd · 2 ba · 1,332 sqft · 0.082 acres

Last Sale Tax Bill Prior Sale Owner Records
$21,000Jun 2013 $4,7962024 Amount on Record May 2006 2 Names on Record Assessor + 2 DocumentsUpdated Apr 2026

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80 Ave A

2 bd · 2 ba · 840 sqft · 0.082 acres

Last Sale Tax Bill Prior Sale Owner Records
$400,000Aug 2023 $1,2272024 Amount on Record Jun 2012 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

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81 Ave A

1 bd · 1 ba · 976 sqft · 0.082 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$224,900Jun 2017 $2,6722024 Amount on Record Jun 2005 2 Names on Record Assessor + 1 DocumentUpdated Apr 2026

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86 Ave A

3 bd · 2 ba · 1,269 sqft · 0.082 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$339,000Apr 2018 $1,6172024 —Sep 2014 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

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87 Ave A

2 bd · 1 ba · 390 sqft · 0.082 acres

Last Sale Tax Bill Prior Sale Owner Records
$90,000Dec 2016 $2,1392024 —Feb 2004 2 Names on Record Owner Occupied AssessorUpdated Dec 2025

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90 Ave A

1 bd · 1 ba · 552 sqft · 0.082 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$199,000Jul 2019 $2,5172025 Amount on Record Jun 2018 2 Names on Record Assessor + 2 DocumentsUpdated May 2026

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95 Ave A

2 bd · 1 ba · 670 sqft · 0.079 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$230,000Sep 2020 $1,8542024 Amount on Record Oct 2019 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Dec 2025

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244 Ave A

0.173 acres

Last Sale Tax Bill Prior Sale Owner Records
$128,000Sep 2020 $1,6452024 2 Names on Record Assessor + 1 DocumentUpdated Dec 2025

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444 Ave A

2 bd · 3 ba · 2,511 sqft · 0.305 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2025 $5,0692024 Amount on Record Oct 2012 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated May 2026

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550 Ave A

4 bd · 3 ba · 2,267 sqft · 0.216 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$70,000Aug 1994 $4,0602024 Amount on Record Nov 1980 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Apr 2026

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552 Ave A

2 bd · 3 ba · 1,294 sqft · 0.165 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
—Mar 1994 $8,5092024 1 Name on Record AssessorUpdated Dec 2025

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554 Ave A

3 bd · 3 ba · 2,618 sqft · 0.165 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$377,500Aug 1998 $10,3772024 Amount on Record Mar 1994 2 Names on Record AssessorUpdated Dec 2025

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556 Ave A

3 bd · 2 ba · 2,058 sqft · 0.165 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,415,000Aug 2024 $8,3912024 Amount on Record Apr 1995 2 Names on Record Assessor + 1 DocumentUpdated Apr 2026

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558 Ave A

4 bd · 4 ba · 1,638 sqft · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,100,000Oct 2014 $13,7072024 Amount on Record Aug 2008 2 Names on Record AssessorUpdated Dec 2025

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560 Ave A

5 bd · 6 ba · 2,250 sqft · 0.192 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$275,000May 1988 $6,9822024 1 Name on Record Owner Occupied AssessorUpdated Dec 2025

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562 Ave A

3 bd · 3.5 ba · 2,775 sqft · 0.192 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,365,000Mar 2021 $12,0672024 Amount on Record Jan 2020 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

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564 Ave A

2 bd · 2 ba · 2,563 sqft · 0.268 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$24,000Apr 1983 $5,0722025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

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W108 Ave A

2 bd · 1 ba · 684 sqft · 0.082 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$150,000Feb 2014 $3,4242024 Amount on Record Aug 2011 1 Name on Record AssessorUpdated Apr 2026

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W109 Ave A

2 bd · 2.5 ba · 672 sqft · 0.082 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$510,000Apr 2022 $4,8992024 Amount on Record Aug 2004 2 Names on Record Assessor + 3 DocumentsUpdated Aug 2026

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W114 Ave A

2 bd · 1 ba · 900 sqft · 0.082 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$45,000Dec 1991 $3,6902024 Amount on Record Nov 1981 1 Name on Record Assessor + 2 DocumentsUpdated Aug 2026

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W120 Ave A

2 bd · 1 ba · 1,720 sqft · 0.082 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$100Aug 1998 $4,3172024 Amount on Record Jul 1987 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

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W121 Ave A

3 bd · 2 ba · 1,248 sqft · 0.082 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$84,000Aug 1998 $6,2322025 Amount on Record Apr 1996 1 Name on Record AssessorUpdated May 2026

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W122 Ave A

2 bd · 1 ba · 1,571 sqft · 0.082 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$195,000Nov 2012 $4,2842024 Amount on Record Oct 2012 2 Names on Record AssessorUpdated Aug 2026

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W127 Ave A

3 bd · 2 ba · 1,617 sqft · 0.082 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,500,000Sep 2022 $10,8332024 Amount on Record May 2021 2 Names on Record Assessor + 5 DocumentsUpdated Jul 2026

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W138 Ave A

2 bd · 1 ba · 1,397 sqft · 0.082 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$330,000May 2005 $4,0192024 Amount on Record Apr 1995 1 Name on Record AssessorUpdated Apr 2026

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W145 Ave A

2 bd · 2 ba · 814 sqft · 0.082 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,5702023 2 Names on Record AssessorUpdated Apr 2026

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W153 Ave A

3 bd · 2 ba · 1,470 sqft · 0.082 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,450,000Feb 2022 $10,4172024 Amount on Record Jun 2020 1 Name on Record Assessor + 6 DocumentsUpdated Apr 2026

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W160 Ave A

3 bd · 2 ba · 1,998 sqft · 0.123 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$85,500Mar 2012 $7,8552024 Amount on Record Jan 2001 1 Name on Record Assessor + 2 DocumentsUpdated Apr 2026

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W163 Ave A

2 bd · 1 ba · 1,020 sqft · 0.082 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$100Jan 2020 $4,6782024 Amount on Record Mar 2018 1 Name on Record Assessor + 3 DocumentsUpdated Aug 2026

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W173 Ave A

1 bd · 1 ba · 480 sqft · 0.082 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,600,000Jan 2026 $3,6992025 Amount on Record Jan 2021 1 Name on Record Assessor + 4 DocumentsUpdated Jul 2026

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W175 Ave A

3 bd · 1 ba · 984 sqft · 0.082 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$400,000Sep 2020 $3,2252024 Amount on Record Jul 2020 2 Names on Record Assessor + 2 DocumentsUpdated Apr 2026

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W176 Ave A

4 bd · 3.5 ba · 1,610 sqft · 0.082 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$740,000Jan 2019 $7,0222023 Amount on Record Mar 2017 1 Name on Record Assessor + 3 DocumentsUpdated Apr 2026

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W184 Ave A

2 bd · 1 ba · 1,166 sqft · 0.082 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$119,000Jun 1998 $5,1822024 Amount on Record Mar 1988 2 Names on Record AssessorUpdated Apr 2026

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W186 Ave A

2 bd · 2 ba · 1,392 sqft · 0.082 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$181,000Aug 2001 $2,5782024 Amount on Record Oct 1991 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

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W187 Ave A

3 bd · 2 ba · 1,344 sqft · 0.082 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$738,000Jul 2024 $5,2212024 Amount on Record Apr 2022 2 Names on Record Assessor + 2 DocumentsUpdated Apr 2026

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W190 Ave A

2 bd · 1 ba · 826 sqft · 0.082 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$2,800Feb 1970 $4,6212024 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

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W192 Ave A

2 bd · 1 ba · 744 sqft · 0.103 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$80,000Aug 1993 $5,5962024 2 Names on Record Assessor + 1 DocumentUpdated Apr 2026

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Wildfire Risk on Ave A

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

Wildfire RiskLow
this street's cells rank at the 25th percentile of exposed land nationally · 9th in Florida
Wildfire LikelihoodLow — about 1 in 2,715 per year
ExposureDirect
2 of 6 cells directly exposed · 4 adjoin burnable vegetation

Property Records in Nearby Streets