Miami-Dade County property record for 345 Hampton Ln, Key Biscayne, FL 33149 · Last verified February 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 4 Baths |
| Year Built | Built 2001 |
| Square Footage | 3,833 sqft Living Area |
| Lot Size | 7,606 sqft (0.174 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $1,700,000 (2004) |
| Tax Bill | $45,219.00 (2025) |
| Primary APN | 24-4232-006-1810 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 4 Baths |
| Building Area | 3,833 sqft Living Area |
| Gross Area | 4,525 sqft Gross Area |
| Stories | 2 Stories |
| Primary Flooring | Vinyl/Resilient Flooring |
| Year Built | Built 2001 |
|---|---|
| Exterior Material | Concrete Block Exterior |
| Construction Type | Concrete Construction |
| Lot Area | 7,606 sqft (0.174 acres) |
| Depth X Width | 100 ft x 76 ft Depth x Width |
| Patio Area | 300 sqft Patio |
| Porch | 1 Porch |
| Porch Area | 156 sqft Porch |
| Street Address | 345 HAMPTON LN |
|---|---|
| City | KEY BISCAYNE |
| State | FL |
| Zip | 33149-1225 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | TROPICAL ISLE HOMES SUB 4TH ADDN PB 53-39 LOT 19 BLK 24 LOT SIZE 76.060 X 100 OR 18554-0585 0399 1 COC 23356-3422 05 2005 4 |
| Legal Range | 42 |
| Legal Township | 54 |
| Legal Section | 32 |
| Legal Subdivision | TROPICAL ISLE HOMES SUB |
| Legal Block | 24 |
| Legal Lot Number | 19 |
| Jurisdiction | DADE FL |
| Minor Civil Division | KEY BISCAYNE |
| Census Blockgroup | 3 |
| Census Block | 3003 |
| Census Tract | 4602 |
Source: Miami-Dade County records · APN 24-4232-006-1810
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 | 2 Owner Names on File |
|---|---|
| Mailing Address | 345 HAMPTON LN, KEY BISCAYNE, FL 33149-1225 |
| Occupancy | Owner Occupied |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Dec 02, 2004 · Amount on Record |
| Deed Sale | Dec 02, 2004 · Amount on Record |
| Prior Sale | Dec 02, 2004 · Amount on Record |
| Deed Doc Number | 0001068867 |
| Last Transfer Date | May 10, 2005 |
| Transfer Doc | 0000474222 |
| 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 and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $45,219.00 (+11.6%) | $2,990,711 (+7.24%) Land $1,977,560 Building $1,013,151 | $2,990,711 (+7.24%) Land $1,977,560 Building $1,013,151 |
| 2023 | $40,520.00 (+13.24%) | $2,788,846 (+16.44%) Land $1,749,380 Building $1,039,466 | $2,788,846 (+16.44%) Land $1,749,380 Building $1,039,466 |
| 2022 | $35,781.00 | $2,395,083 Land $1,342,459 Building $1,052,624 | $2,395,083 Land $1,342,459 Building $1,052,624 |
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 | 10.0 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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