Monroe County property records for 58 addresses on 3rd St, Key Colony Beach, FL · Last verified August 2026
| Properties | 58 |
|---|---|
| Median Sale Price | $650,000 |
| Deeds and Mortgages on File | 82 |
| Median Price per Sqft | $518 |
| Owner Occupied | 16% |
| Median Annual Tax Bill | $6,514 |
| Median Year Built | 1988 |
| Median Ownership Tenure | 6 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
3 bd · 2 ba · 1,880 sqft · 0.079 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $178,000Nov 1990 | $7,8022024 | 1 Name on Record | AssessorUpdated Apr 2026 |
2 bd · 2 ba · 1,280 sqft · 0.079 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $520,000Aug 2015 | $7,4432024 | Amount on Record Apr 2012 | 2 Names on Record | AssessorUpdated Dec 2025 |
2 bd · 2 ba · 1,855 sqft · 0.079 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $675,000Jan 2021 | $8,6802024 | Amount on Record Oct 2018 | 1 Name on Record | Assessor + 2 DocumentsUpdated Apr 2026 |
3 bd · 2 ba · 1,050 sqft · 0.069 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,050,000Jun 2021 | $5,0462024 | Amount on Record Feb 2017 | 1 Name on Record | Assessor + 2 DocumentsUpdated Apr 2026 |
2 bd · 2 ba · 1,932 sqft · 0.079 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,175,000Apr 2026 | $6,5732024 | Amount on Record Oct 2022 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Apr 2026 |
3 bd · 2 ba · 1,206 sqft · 0.071 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5,3432024 | 1 Name on Record | AssessorUpdated Apr 2026 |
2 bd · 1 ba · 634 sqft · 0.087 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $51,000Nov 2015 | $6,8482024 | Amount on Record Oct 2015 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
2 bd · 1 ba · 634 sqft · 0.07 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $678,000Dec 2021 | $6,4942025 | Amount on Record Apr 2016 | 2 Names on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
3 bd · 2 ba · 1,214 sqft · 0.075 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $445,900Aug 2021 | $4,7622024 | Amount on Record Jan 2015 | 1 Name on Record | Assessor + 1 DocumentUpdated Dec 2025 |
3 bd · 2 ba · 1,232 sqft · 0.079 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Dec 2021 | $8,3412024 | Amount on Record Jan 2021 | 2 Names on Record | Assessor + 4 DocumentsUpdated Aug 2026 |
3 bd · 2 ba · 1,214 sqft · 0.075 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Feb 2020 | $4,2852024 | Amount on Record Feb 2007 | 1 Name on Record | Assessor + 1 DocumentUpdated Dec 2025 |
3 bd · 2 ba · 1,232 sqft · 0.078 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $239,000Dec 1997 | $7,1282024 | 2 Names on Record | AssessorUpdated Dec 2025 |
2 bd · 1 ba · 1,280 sqft · 0.067 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $220,000Jul 2003 | $2,2572024 | Amount on Record Jan 2000 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Dec 2025 |
2 bd · 2 ba · 1,073 sqft · 0.104 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Apr 2021 | $3,6412024 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Dec 2025 |
2 bd · 1.5 ba · 1,050 sqft · 0.083 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $210,000Apr 2003 | $4,3682024 | 1 Name on Record | AssessorUpdated Apr 2026 |
2 bd · 2 ba · 731 sqft · 0.061 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $516,000May 2021 | $6,2782024 | 1 Name on Record | Assessor + 4 DocumentsUpdated Dec 2025 |
3 bd · 1 ba · 1,179 sqft · 0.151 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $109,500Apr 1994 | $3,1342024 | 1 Name on Record Owner Occupied | AssessorUpdated Dec 2025 |
2 bd · 2 ba · 896 sqft · 0.08 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,3042024 | Amount on Record Apr 2018 | 2 Names on Record | Assessor + 3 DocumentsUpdated Dec 2025 |
2 bd · 2 ba · 896 sqft · 0.078 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $820,000Jun 2022 | $8,2112024 | Amount on Record Jul 2020 | 1 Name on Record | Assessor + 1 DocumentUpdated Dec 2025 |
2 bd · 2 ba · 1,909 sqft · 0.151 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $680,000Aug 2025 | $4,8362024 | Amount on Record Apr 2019 | 2 Names on Record | Assessor + 4 DocumentsUpdated Apr 2026 |
2 bd · 2 ba · 1,037 sqft · 0.064 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $870,000Sep 2023 | $7,5902024 | Amount on Record Sep 2020 | 2 Names on Record | Assessor + 3 DocumentsUpdated Apr 2026 |
2 bd · 2 ba · 1,037 sqft · 0.092 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $650,000Apr 2021 | $7,9332025 | Amount on Record Oct 2005 | 2 Names on Record | AssessorUpdated Jul 2026 |
2 bd · 2 ba · 1,712 sqft · 0.156 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $530,000Dec 2017 | $6282024 | Amount on Record Dec 1985 | 2 Names on Record | Assessor + 1 DocumentUpdated Apr 2026 |
4 bd · 4 ba · 1,536 sqft · 0.151 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $594,000Apr 2021 | $7,8912024 | Amount on Record Jul 2018 | 1 Name on Record | Assessor + 2 DocumentsUpdated Apr 2026 |
2 bd · 2 ba · 1,031 sqft · 0.075 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $535,000Feb 2026 | $4,3962024 | Amount on Record Apr 2003 | 1 Name on Record | Assessor + 1 DocumentUpdated Apr 2026 |
2 bd · 1 ba · 1,175 sqft · 0.085 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Apr 1998 | $6,3172024 | 1 Name on Record | AssessorUpdated Aug 2026 |
2 bd · 2 ba · 1,031 sqft · 0.075 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $305,000Feb 2020 | $4,7092025 | Amount on Record Dec 2014 | 2 Names on Record | Assessor + 2 DocumentsUpdated Jul 2026 |
2 bd · 1 ba · 882 sqft · 0.07 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $259,000Apr 1998 | $5,6332024 | Amount on Record May 1991 | 1 Name on Record | AssessorUpdated Apr 2026 |
3 bd · 2 ba · 1,268 sqft · 0.075 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $465,000May 2021 | $5,7962024 | 1 Name on Record | AssessorUpdated Dec 2025 |
3 bd · 3 ba · 1,848 sqft · 0.155 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $437,500Jan 2005 | $10,7902024 | 2 Names on Record | AssessorUpdated Dec 2025 |
3 bd · 2 ba · 1,268 sqft · 0.075 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $465,000Jun 2021 | $5,7962024 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Dec 2025 |
4 bd · 5 ba · 2,471 sqft · 0.151 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $100May 2019 | $8,3342025 | Amount on Record Jan 2005 | 1 Name on Record | Assessor + 1 DocumentUpdated May 2026 |
2 bd · 2 ba · 900 sqft · 0.077 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $790,000Aug 2022 | $6,4952025 | Amount on Record Nov 2015 | 1 Name on Record | Assessor + 1 DocumentUpdated Jul 2026 |
2 bd · 2 ba · 900 sqft · 0.077 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $325,000May 2009 | $6,2492024 | Amount on Record Jun 2000 | 1 Name on Record | AssessorUpdated Dec 2025 |
4 bd · 2 ba · 1,380 sqft · 0.075 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $595,000May 2023 | $5,4832024 | Amount on Record Jan 2018 | 1 Name on Record | Assessor + 4 DocumentsUpdated Jul 2026 |
2 bd · 1 ba · 1,008 sqft · 0.077 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $421,000Nov 2017 | $3,7582024 | 3 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Dec 2025 |
2 bd · 2 ba · 1,380 sqft · 0.075 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $390,000Aug 2021 | $5,1412024 | Amount on Record May 2019 | 1 Name on Record | Assessor + 2 DocumentsUpdated Apr 2026 |
2 bd · 1 ba · 1,008 sqft · 0.077 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $512,500Mar 2004 | $6,1382024 | Amount on Record Apr 2002 | 2 Names on Record | AssessorUpdated Apr 2026 |
3 bd · 2 ba · 1,430 sqft · 0.075 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $215,000Aug 2002 | $4,6302024 | Amount on Record Jun 2001 | 1 Name on Record | Assessor + 1 DocumentUpdated Apr 2026 |
3 bd · 3 ba · 1,372 sqft · 0.154 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $775,000Aug 2017 | $10,2742024 | —Feb 2018 | 1 Name on Record | Assessor + 3 DocumentsUpdated Dec 2025 |
3 bd · 2 ba · 1,430 sqft · 0.075 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $317,500May 2017 | $4,6302024 | Amount on Record Aug 2002 | 2 Names on Record | Assessor + 1 DocumentUpdated Apr 2026 |
6 bd · 6 ba · 5,016 sqft · 0.154 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $605,000Dec 2014 | $17,5812024 | Amount on Record Oct 2012 | 1 Name on Record | AssessorUpdated Apr 2026 |
3 bd · 3 ba · 2,370 sqft · 0.077 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $620,000Apr 2014 | $9,3932023 | 1 Name on Record | AssessorUpdated Jan 2024 |
3 bd · 2 ba · 1,268 sqft · 0.075 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $650,000Jun 2022 | $6,5142024 | Amount on Record Oct 2020 | 2 Names on Record | Assessor + 3 DocumentsUpdated Dec 2025 |
2 bd · 2 ba · 1,333 sqft · 0.153 acres · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —May 2024 | $5,4452024 | Amount on Record Jul 2019 | 1 Name on Record | Assessor + 1 DocumentUpdated Dec 2025 |
3 bd · 2 ba · 1,268 sqft · 0.075 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $470,000Jul 2020 | $3,6272024 | 1 Name on Record Owner Occupied | AssessorUpdated Dec 2025 |
3 bd · 2.5 ba · 1,414 sqft · 0.076 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $560,000Mar 2017 | $7,2972025 | Amount on Record Dec 2003 | 2 Names on Record | Assessor + 1 DocumentUpdated Jun 2026 |
3 bd · 2 ba · 1,264 sqft · 0.076 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $475,000Jul 2013 | $7,2092024 | Amount on Record May 2010 | 1 Name on Record | AssessorUpdated Apr 2026 |
3 bd · 2 ba · 1,264 sqft · 0.076 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $840,000Aug 2026 | $6,8702025 | Amount on Record Feb 2017 | 1 Name on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
3 bd · 2 ba · 1,264 sqft · 0.076 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $840,000Aug 2026 | $6,8932025 | Amount on Record Mar 2020 | 1 Name on Record | Assessor + 4 DocumentsUpdated Aug 2026 |
3 bd · 2 ba · 1,344 sqft · 0.076 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $187,500Dec 1988 | $7,8962024 | 2 Names on Record | AssessorUpdated Apr 2026 |
3 bd · 2 ba · 1,344 sqft · 0.076 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $650,000Aug 2021 | $8,3852024 | Amount on Record Nov 1995 | 2 Names on Record | Assessor + 2 DocumentsUpdated Dec 2025 |
4 bd · 4 ba · 3,039 sqft · 0.227 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $175,000Feb 2019 | $11,9032024 | Amount on Record Nov 2002 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Dec 2025 |
2 bd · 2 ba · 1,336 sqft · 0.076 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $710,000Nov 2020 | $8,4462024 | 4 Names on Record | Assessor + 3 DocumentsUpdated Dec 2025 |
2 bd · 2 ba · 1,336 sqft · 0.076 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $197,500May 1989 | $3,6822024 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 3 ba · 3,111 sqft · 0.237 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $855,000Jun 1999 | $18,7502024 | Amount on Record Dec 1997 | 1 Name on Record | Assessor + 1 DocumentUpdated Apr 2026 |
3 bd · 3.5 ba · 3,087 sqft · 0.17 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —May 1999 | $17,7322024 | Amount on Record Jan 1997 | 1 Name on Record | Assessor + 1 DocumentUpdated Apr 2026 |
6 bd · 6 ba · 4,682 sqft · 0.327 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —May 2020 | $23,3682024 | —Mar 2020 | 1 Name on Record | Assessor + 2 DocumentsUpdated Apr 2026 |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach of burnable land |