Oldsmar Ln, Key Largo, FL Property Records

Monroe County property records for 16 addresses on Oldsmar Ln, Key Largo, FL · Last verified August 2026

Oldsmar Ln Highlights

Properties 16
Median Sale Price $445,000
Deeds and Mortgages on File 18
Median Price per Sqft $510
Owner Occupied 31%
Median Annual Tax Bill $5,300
Median Year Built 1988
Median Ownership Tenure 7 years

Properties on Oldsmar Ln

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

500 Oldsmar Ln

3 bd · 3 ba · 1,754 sqft · built 1970 · 0.133 acres

Last Sale Tax Bill Prior Sale Owner Records
$290,000Oct 2013 $5,0612024 Amount on Record Feb 2006 2 Owners on Record AssessorUpdated Apr 2026

501 Oldsmar Ln

4 bd · 2 ba · 2,295 sqft · built 2022 · 0.253 acres

Last Sale Tax Bill Prior Sale Owner Records
$650,000Oct 2017 $18,9972024 Amount on Record Dec 2014 Owner on Record Assessor + 4 DocumentsUpdated Aug 2026

502 Oldsmar Ln

3 bd · 3 ba · 1,344 sqft · built 2007 · 0.253 acres

Last Sale Tax Bill Prior Sale Owner Records
$22,800Apr 1985 $9,3272024 Amount on Record Jul 1977 2 Owners on Record Owner Occupied AssessorUpdated Apr 2026

504 Oldsmar Ln

2 bd · 1 ba · 1,172 sqft · built 1982 · 0.105 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2016 $1,4542024 Amount on Record Dec 1977 Owner on Record Owner Occupied AssessorUpdated Aug 2026

505 Oldsmar Ln

3 bd · 2 ba · 1,152 sqft · built 1981 · 0.106 acres

Last Sale Tax Bill Prior Sale Owner Records
$445,000Jul 2019 $5,3002024 Amount on Record Nov 1997 2 Owners on Record Assessor + 1 DocumentUpdated Dec 2025

506 Oldsmar Ln

4 bd · 3 ba · 2,744 sqft · built 2024 · 0.105 acres

Last Sale Tax Bill Prior Sale Owner Records
$138,500May 2000 $4,1822024 2 Owners on Record AssessorUpdated Dec 2025

507 Oldsmar Ln

3 bd · 2 ba · 2,090 sqft · built 2007 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$760,000May 2016 $10,3572024 Amount on Record Jul 2005 Owner on Record AssessorUpdated Dec 2025

508 Oldsmar Ln

2 bd · 2 ba · 1,352 sqft · built 1985 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$875,000Oct 2023 $6,2512024 Amount on Record Jun 2021 Owner on Record AssessorUpdated Dec 2025

510 Oldsmar Ln

1 bd · 1 ba · 1,200 sqft · built 1988 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$13,500Apr 1978 $6,2732025 Owner on Record Assessor + 1 DocumentUpdated Jul 2026

511 Oldsmar Ln

3 bd · 2 ba · 2,981 sqft · built 1991 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$890,000Jun 2021 $9,2492024 Amount on Record May 2005 2 Owners on Record Assessor + 4 DocumentsUpdated Aug 2026

512 Oldsmar Ln

2 bd · 1 ba · 784 sqft · built 1979 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$445,000May 2021 $5,2342024 —May 2021 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Apr 2026

513 Oldsmar Ln

2 bd · 2 ba · 784 sqft · built 1991 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$400,000Jun 2019 $4,5692024 Amount on Record Oct 1980 2 Owners on Record Assessor + 1 DocumentUpdated May 2026

514 Oldsmar Ln

2 bd · 2 ba · 720 sqft · built 1979 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$350,000Mar 2019 $2,9582024 Amount on Record Jul 2013 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Dec 2025

550 Oldsmar Ln

3 bd · 2 ba · 1,152 sqft · built 2016 · 0.163 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2023 $5,5732024 Amount on Record Apr 2015 Owner on Record AssessorUpdated Dec 2025

551 Oldsmar Ln

2 bd · 1 ba · 784 sqft · built 1979 · 0.163 acres

Last Sale Tax Bill Prior Sale Owner Records
$225,000Dec 2016 $3,2702024 2 Owners on Record AssessorUpdated Dec 2025

553 Oldsmar Ln

2 bd · 2 ba · 860 sqft · built 1971 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$445,000Nov 2023 $3,3592024 Amount on Record Jun 2020 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Dec 2025

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