S Harbor Dr, Key Largo, FL Property Records

Monroe County property records for 56 addresses on S Harbor Dr, Key Largo, FL · Last verified August 2026

S Harbor Dr Highlights

Properties 56
Median Sale Price $3,750,000
Deeds and Mortgages on File 76
Median Price per Sqft $796
Owner Occupied 34%
Median Annual Tax Bill $18,722
Median Year Built 1996
Median Ownership Tenure 7 years

Properties on S Harbor Dr

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

1 S Harbor Dr

3 bd · 3 ba · 3,281 sqft · 0.494 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,600,000Apr 2005 $19,4062024 Amount on Record Aug 1997 1 Name on Record Owner Occupied AssessorUpdated Dec 2025

2 S Harbor Dr

3 bd · 4 ba · 3,506 sqft · 0.4 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,900,000Nov 2005 $15,5712024 Amount on Record Jul 2000 1 Name on Record AssessorUpdated Dec 2025

3 S Harbor Dr

3 bd · 3 ba · 5,968 sqft · 0.392 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,050,000May 2011 $14,5462024 Amount on Record Apr 2002 1 Name on Record AssessorUpdated Apr 2026

4 S Harbor Dr

6 bd · 4.5 ba · 7,155 sqft · 0.537 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2018 $20,0622024 Amount on Record Jan 1996 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

6 S Harbor Dr

3 bd · 2.5 ba · 4,894 sqft · 0.492 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$3,400,000Jun 2025 $18,7222024 Amount on Record Feb 2021 1 Name on Record Assessor + 3 DocumentsUpdated Apr 2026

7 S Harbor Dr

2 bd · 3 ba · 1,232 sqft · 0.395 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,880,000Apr 2021 $12,6052024 Amount on Record Feb 2019 2 Names on Record Owner Occupied Assessor + 9 DocumentsUpdated Dec 2025

8 S Harbor Dr

3 bd · 4.5 ba · 6,150 sqft · 0.634 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$399,750Jun 2021 $22,4522025 Amount on Record — 2 Names on Record Assessor + 4 DocumentsUpdated May 2026

10 S Harbor Dr

3 bd · 4 ba · 4,432 sqft · 0.641 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$6,200,000Jan 2023 $31,4372024 Amount on Record Jul 2017 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

26 S Harbor Dr

4 bd · 5 ba · 7,289 sqft · 0.794 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$10,700,000Mar 2023 $59,8172024 Amount on Record Oct 2015 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

27 S Harbor Dr

4 bd · 4 ba · 4,794 sqft · 0.431 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,400,000May 2014 $21,7142024 Amount on Record Aug 1986 2 Names on Record Assessor + 3 DocumentsUpdated Apr 2026

28 S Harbor Dr

5 bd · 8 ba · 5,397 sqft · 0.404 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,300,000Aug 2017 $39,7442024 1 Name on Record Assessor + 2 DocumentsUpdated Dec 2025

29 S Harbor Dr

3 bd · 4 ba · 2,740 sqft · 0.402 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$175,000Feb 2016 $22,2832024 Amount on Record May 2005 2 Names on Record AssessorUpdated Dec 2025

30 S Harbor Dr

3 bd · 3 ba · 6,007 sqft · 0.389 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$3,650,000Nov 2021 $29,3312024 Amount on Record Jul 2021 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Apr 2026

31 S Harbor Dr

3 bd · 3.5 ba · 3,763 sqft · 0.393 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$350,000Aug 2019 $17,6582024 Amount on Record Jul 2014 2 Names on Record Assessor + 1 DocumentUpdated Apr 2026

32 S Harbor Dr

3 bd · 3 ba · 2,556 sqft · 0.401 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,815,000Jan 2006 $18,6072024 —Dec 1999 2 Names on Record Assessor + 1 DocumentUpdated Dec 2025

33 S Harbor Dr

4 bd · 4 ba · 4,283 sqft · 0.381 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$2,000,000Aug 2020 $31,0202024 Amount on Record Feb 2004 1 Name on Record AssessorUpdated Apr 2026

34 S Harbor Dr

4 bd · 5 ba · 5,224 sqft · 0.384 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$295,000Jan 1997 $13,5282024 3 Names on Record Owner Occupied AssessorUpdated Dec 2025

35 S Harbor Dr

5 bd · 5.5 ba · 7,761 sqft · 0.424 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,500,000Jul 2013 $28,3692024 Amount on Record May 2002 2 Names on Record AssessorUpdated Apr 2026

97 S Harbor Dr

2,802 sqft · Built 2006 · 0.466 acres

Last Sale Tax Bill Prior Sale Owner Records
$200,000Jul 2024 1 Name on Record AssessorUpdated Dec 2025

105 S Harbor Dr

4 bd · 4 ba · 2,324 sqft · 0.751 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,155,000May 2013 $15,6062024 Amount on Record Apr 2000 1 Name on Record AssessorUpdated Dec 2025

145 S Harbor Dr

3 bd · 3 ba · 6,154 sqft · 0.825 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,660,000Aug 2019 $22,5332025 Amount on Record Oct 1997 1 Name on Record Assessor + 1 DocumentUpdated May 2026

155 S Harbor Dr

3 bd · 4 ba · 2,628 sqft · 0.413 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,000,000Dec 2002 $9,9182024 2 Names on Record Owner Occupied AssessorUpdated Dec 2025

165 S Harbor Dr

3 bd · 4 ba · 2,587 sqft · 0.406 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,760,000Dec 2019 $16,5602024 Amount on Record Sep 2006 2 Names on Record Assessor + 1 DocumentUpdated Dec 2025

175 S Harbor Dr

4 bd · 6 ba · 4,361 sqft · 0.39 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$7,250,000May 2024 $25,2212024 Amount on Record Feb 2016 2 Names on Record AssessorUpdated Dec 2025

185 S Harbor Dr

6 bd · 3 ba · 2,387 sqft · 0.416 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$4,700,000Jul 2025 $17,9902024 —Aug 2011 1 Name on Record AssessorUpdated Dec 2025

195 S Harbor Dr

3 bd · 2 ba · 4,010 sqft · 0.387 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$3,275,000Jun 2023 $18,1572024 Amount on Record Oct 2018 1 Name on Record Assessor + 2 DocumentsUpdated Apr 2026

205 S Harbor Dr

4 bd · 5 ba · 4,669 sqft · 0.412 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$2,375,000Dec 2017 $18,3052024 —Dec 2007 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Dec 2025

285 S Harbor Dr

3 bd · 2 ba · 4,060 sqft · 0.572 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,200,000Jul 2017 $13,5192024 Amount on Record Jun 2009 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

295 S Harbor Dr

3 bd · 3 ba · 4,818 sqft · 0.502 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$56,500Mar 1987 $4,7452025 —Feb 1986 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

305 S Harbor Dr

2 bd · 2 ba · 5,638 sqft · 0.511 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2009 $15,8102024 —Apr 2009 1 Name on Record AssessorUpdated Aug 2026

315 S Harbor Dr

5 bd · 5 ba · 4,636 sqft · 0.465 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$3,950,000Aug 2023 $23,2822024 Amount on Record May 2014 1 Name on Record Assessor + 2 DocumentsUpdated Dec 2025

325 S Harbor Dr

4 bd · 4 ba · 4,953 sqft · 0.454 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,710,000Nov 2020 $15,9362024 Amount on Record Apr 2012 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

335 S Harbor Dr

4 bd · 4 ba · 4,566 sqft · 0.402 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$430,000Jun 2020 $5,2352024 —Jul 1993 1 Name on Record Assessor + 4 DocumentsUpdated Aug 2026

345 S Harbor Dr

4 bd · 3 ba · 7,834 sqft · 0.456 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$4,750,000Apr 2026 $17,8442024 Amount on Record Jul 2025 2 Names on Record Assessor + 1 DocumentUpdated May 2026

355 S Harbor Dr

0.413 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,500,000Nov 2025 $4,1852024 Amount on Record Apr 2019 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

365 S Harbor Dr

0.429 acres

Last Sale Tax Bill Prior Sale Owner Records
$500,000Apr 2019 $3,8792024 Amount on Record Jul 1993 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

375 S Harbor Dr

4 bd · 6 ba · 4,180 sqft · 0.437 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$2,595,000May 2006 $19,2902024 1 Name on Record AssessorUpdated Dec 2025

385 S Harbor Dr

0.431 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,000,000Jan 2023 $10,2502025 Amount on Record Apr 2019 1 Name on Record Assessor + 2 DocumentsUpdated May 2026

395 S Harbor Dr

33,717 sqft · Built 1982 · 5.83 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$35,2352024 Amount on Record Aug 1996 1 Name on Record AssessorUpdated Dec 2025

401 S Harbor Dr

3 bd · 4 ba · 2,997 sqft · 0.654 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$165,000Apr 2017 $10,5162024 Amount on Record Jul 2006 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Dec 2025

405 S Harbor Dr

4 bd · 4 ba · 4,133 sqft · 0.439 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,700,000Jan 2015 $19,4782024 Amount on Record Sep 2003 1 Name on Record AssessorUpdated Dec 2025

406 S Harbor Dr

4 bd · 8 ba · 5,001 sqft · 0.438 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$2,995,000Jun 2015 $27,3322024 Amount on Record Nov 2006 1 Name on Record AssessorUpdated Dec 2025

409 S Harbor Dr

4 bd · 5 ba · 3,820 sqft · 0.492 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$3,000,000Nov 2021 $18,6872024 Amount on Record May 2006 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Dec 2025

410 S Harbor Dr

4 bd · 5.5 ba · 6,795 sqft · 0.453 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$2,600,000Mar 2019 $26,4212024 —Dec 2010 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

413 S Harbor Dr

0.481 acres

Last Sale Tax Bill Prior Sale Owner Records
$105,000Mar 1997 $4,8222025 1 Name on Record Assessor + 1 DocumentUpdated May 2026

414 S Harbor Dr

4 bd · 4.5 ba · 6,735 sqft · 0.459 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$4,500,000Mar 2022 $32,5212024 Amount on Record May 2019 2 Names on Record Assessor + 2 DocumentsUpdated Apr 2026

417 S Harbor Dr

6 bd · 6 ba · 7,690 sqft · 0.46 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$600,000Nov 1994 $8,5932025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

418 S Harbor Dr

4 bd · 4 ba · 3,131 sqft · 0.407 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,675,000Jun 2012 $17,3122024 Amount on Record Dec 2008 1 Name on Record Owner Occupied AssessorUpdated Dec 2025

421 S Harbor Dr

4 bd · 5 ba · 5,148 sqft · 0.439 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$495,000Oct 2017 $23,7602025 Amount on Record Dec 1994 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

422 S Harbor Dr

4 bd · 4 ba · 6,110 sqft · 0.408 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$2,500,000Jun 2018 $22,2132024 Amount on Record Oct 2003 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

425 S Harbor Dr

5 bd · 6 ba · 3,719 sqft · 0.448 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$3,750,000May 2021 $30,2102024 Amount on Record Apr 2012 2 Names on Record Assessor + 2 DocumentsUpdated Dec 2025

426 S Harbor Dr

3 bd · 3.5 ba · 4,759 sqft · 0.408 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$4,100,000Dec 2024 $17,4632024 Amount on Record Dec 2018 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated May 2026

429 S Harbor Dr

5 bd · 6.5 ba · 7,973 sqft · 0.477 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$6,350,000Mar 2022 $44,4142024 Amount on Record Nov 2021 1 Name on Record Assessor + 3 DocumentsUpdated Aug 2026

430 S Harbor Dr

5 bd · 6.5 ba · 7,141 sqft · 0.483 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2020 $20,4512024 Amount on Record Feb 2017 1 Name on Record Assessor + 2 DocumentsUpdated Apr 2026

433 S Harbor Dr

5 bd · 4.5 ba · 5,662 sqft · 0.372 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$2,850,000May 2015 $24,7612024 —Feb 2014 1 Name on Record AssessorUpdated Aug 2026

437 S Harbor Dr

4 bd · 4 ba · 3,969 sqft · 0.452 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$4,850,000Apr 2025 $20,0492024 Amount on Record Feb 2021 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Dec 2025

Wildfire Risk on S Harbor Dr

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

Wildfire RiskModerate
this street's cells rank above 65% of the US · above 42% of Florida
Wildfire LikelihoodAbout 1 in 452 per year
ExposureDirect
4 of 10 cells directly exposed · 10 adjoin burnable vegetation

Property Records in Nearby Streets