Miami-Dade County property record for 421 SW 78th Pl, Miami, FL 33144
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 1,325 sqft · built 1999 |
| Lot Size | 0.205 acres (8,925 sqft) |
| Owner | Individual Name on File |
| Last Sale | $229,900 (Apr 2011) |
| Tax Bill | $6,472 (2025) |
| Flood Zone | Zone AH (high risk) |
| APN | 30-4003-001-3540 |
| Primary APN | 30-4003-001-3540 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Stories | 1 Story |
| Building Area | 1,325 sqft Living Area |
| Gross Area | 1,360 sqft |
| 1st Floor Area | 1,325 sqft |
| Year Built | Built 1999 |
|---|---|
| Effective Year Built | Effective 1999 |
| Exterior Material | Concrete Block |
| Construction Type | Concrete Block |
| Lot Area | 8,925 sqft (0.205 acres) |
| Lot Dimensions | 119 ft deep x 75 ft wide |
| Garage Type | Carport |
| Garage Area | 190 sqft |
| Carport | Carport |
| Carport Area | 190 sqft |
| Pool Type | Pool with Hot Tub/Spa |
|---|---|
| Pool Area | 30 sqft |
| Porch | Porch |
| Porch Area | 18 sqft |
| Patio Area | 360 sqft |
| Gazebo | 144 sqft |
| Street Address | 421 SW 78TH PL |
|---|---|
| City | MIAMI |
| State | FL |
| Zip | 33144-2342 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | 5700 |
| Legal Description | FLAGAMI 3RD ADDNPB 17-59 LOT 2 & N1/2 OF LOT 3 BLK 26 PR ADD 421 SW 78 PL LOT SIZE 75.000 X 119 OR 19826-0615-0616 07/2001 4 COC 24153-2153 01 2006 1 |
| Legal Range | 40E |
| Legal Township | 54S |
| Legal Section | 03 |
| Legal Subdivision | FLAGAMI 3RD ADDN |
| Legal Block | 26 |
| Legal Lot Number | 2,3 |
| Jurisdiction | DADE FL |
| Township / Civil Division | NORTH WESTSIDE |
| Census Block Group | 1 |
| Census Block | 1033 |
| Census Tract | 9051 |
421 SW 78th Pl is owned and occupied by an individual who bought it in April 2011.
Source: Miami-Dade County records, as of October 21, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 421 SW 78TH PL, MIAMI, FL 33144-2342 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 12, 2011 · Amount on File |
| Deed Sale | Apr 12, 2011 · Amount on File |
| Prior Sale | Oct 4, 2010 · Amount on File |
| Deed Document Number | 2011233081 |
| Deed Book / Page | 27649 / 1884 |
| Prior Transfer Date | Jun 7, 2010 |
| Prior Transfer Doc | 0000670893 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 421 SW 78th Pl was $6,472 with a homeowner's exemption, up 2.8% from the year before.
Source: Miami-Dade County assessment roll, as of October 21, 2026
| Type | Name |
|---|---|
| State | Florida |
| County | Miami-Dade County |
| Unified School District | Dade County School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $6,472.00 (+2.78%) Homeowner's exemption | $381,457 | $586,910 Land $336,712 Building $250,198 |
| 2024 | $6,297.00 (+4.97%) | ||
| 2023 | $5,999.00 (+3.86%) Homeowner's exemption | $359,910 (+3%) | $491,565 (+12.48%) Land $254,588 Building $236,977 |
| 2022 | $5,776.00 Homeowner's exemption | $349,428 | $437,034 Land $197,100 Building $239,934 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 421 SW 78th Pl in Zone AH, a high-risk flood area; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective January 25, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AH high risk · shallow ponding 1–3 ft |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | 8.0 ft |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on File median of 263 policies |
| Community Rating System | Class 3 (35% premium discount) |
| Nearby Flood Policies | 263 in force |
| Nearby Flood Claims | 9 (2017–2023) |
| Most Recent Claim | Nov 2023 · river or lake flooding |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
The area around 421 SW 78th Pl has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | MDWASA - MAIN SYSTEM serves 2,377,460 people · EPA ID FL4130871 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Dec 2023 |
| Lead | 3 ppb (2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 6 last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 318 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
May also be available: T-Mobile.
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