Miami-Dade County property records for 6 addresses on W Matheson Dr, Key Biscayne, FL · Last verified August 2026
| Properties | 6 |
|---|---|
| Median Sale Price | $4,550,000 |
| Deeds and Mortgages on File | 7 |
| Median Price per Sqft | $1,543 |
| Owner Occupied | 50% |
| Median Annual Tax Bill | $94,943 |
| Median Year Built | 2004 |
| Median Ownership Tenure | 11 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
4 bd · 3 ba · 4,450 sqft · built 2004 · 0.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —May 2003 | $37,2472025 | Amount on Record Mar 2003 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Feb 2026 |
4 bd · 5 ba · 3,702 sqft · built 1997 · 0.25 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $6,000,000Apr 2015 | $94,9432025 | Amount on Record Dec 2001 | 1 Name on Record | AssessorUpdated Feb 2026 |
1 bd · 2 ba · 2,947 sqft · built 1969 · 0.25 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,550,000Mar 2020 | $68,7262025 | 1 Name on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
6 bd · 5.5 ba · 4,414 sqft · built 2014 · 0.25 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $60,000Jul 2023 | $144,4932025 | Amount on Record May 2023 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
4 bd · 4 ba · 3,826 sqft · built 2004 · 0.208 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jul 2003 | $41,4662025 | Amount on Record Nov 1998 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Feb 2026 |
5 bd · 8 ba · 10,801 sqft · built 1981 · 1.79 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $488,6782025 | 1 Name on Record | Assessor + 1 DocumentUpdated Feb 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 |