Miami-Dade County property record for 21 Harbor Dr, Key Biscayne, FL 33149 · Last verified February 2026
| Property Type | Commercial > Retail > Restaurant |
|---|---|
| Year Built | Built 2021 |
| Square Footage | 2,831 sqft Total Area |
| Lot Size | 9,000 sqft (0.206 acres) |
| Last Sale | $3,787,900 (2024) |
| Tax Bill | $47,881.00 (2025) |
| Primary APN | 24-4232-002-0042 |
|---|
| Building Area | 2,831 sqft Total Area |
|---|---|
| Stories | 1 Stories |
| Primary Flooring | Vinyl/Resilient Flooring |
| Year Built | Built 2017 |
|---|---|
| Effective Year Built | Effective 2021 |
| Exterior Material | Stucco Exterior |
| Construction Type | Concrete Construction |
| Lot Area | 9,000 sqft (0.206 acres) |
| Fence | Fence |
| Patio Area | 800 sqft Patio |
| Cooling System | Central Cooling |
|---|
| Street Address | 21 HARBOR DR |
|---|---|
| City | KEY BISCAYNE |
| State | FL |
| Zip | 33149-1411 |
| Property Usage | Commercial Property Usage |
| Type | Commercial > Retail > Restaurant |
| Legal Description | 32-33 54 42 & 4-5-6 55 42 MATHESON EST .18 AC PB 46-86 BEG 363.38FT SW OF NE COR TR 1 W160FT TO POB TH NELY 100FT W90FT SWLY |
| Legal Range | 42 |
| Legal Township | 54 |
| Legal Section | 32 |
| Legal Subdivision | MATHESON EST |
| Legal Tract | 1 |
| Legal Block | 1 |
| Jurisdiction | DADE FL |
| Minor Civil Division | KEY BISCAYNE |
| Census Blockgroup | 2 |
| Census Block | 2002 |
| Census Tract | 4602 |
Source: Miami-Dade County records · APN 24-4232-002-0042
Assessment roll updated July 1, 2025 · Last verified February 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 328 CRANDON BLVD STE 119, 119, KEY BISCAYNE, FL 33149-1328 |
| Owner Type | Owner is a Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Nov 06, 2024 · Amount on Record |
| Deed Sale | Nov 06, 2024 · Amount on Record |
| Prior Sale | Jun 09, 2011 · Amount on Record |
| Deed Doc Number | 2024R0837324 |
| Deed Book / Page | 34479 / 3750 |
| Record Refreshed | Jun 08, 2026 |
Source: Miami-Dade County records · Assessment roll updated July 1, 2025 · Last verified February 2026
| Type | Name |
|---|---|
| State | Florida |
| County | Miami-Dade County |
| Municipality | Key Biscayne Village |
| Unified School District | Dade County School District (PK - 12) |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $47,881.00 (+61.32%) | $3,000,000 (+67.41%) Land $1,530,000 Building $1,470,000 | $3,000,000 (+67.41%) Land $1,530,000 Building $1,470,000 |
| 2023 | $29,680.00 (-0.81%) | $1,792,028 (-0.09%) Land $1,530,000 Building $262,028 | $1,792,028 (-0.09%) Land $1,530,000 Building $262,028 |
| 2022 | $29,921.00 | $1,793,554 Land $1,530,000 Building $263,554 | $1,793,554 Land $1,530,000 Building $263,554 |
Source: FEMA National Flood Hazard Layer, Miami-Dade County (12086C), updated January 25, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone AE |
|---|---|
| Flood Hazard | High |
| 100-Year Floodplain | Yes 1% annual chance |
| Special Flood Hazard Area | Yes |
| Flood Insurance Requirement | Required (federally backed mortgages) |
| Floodway | No |
| Base Flood Elevation | 9.0 ft |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
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