Miami-Dade County property record for 421 NW 6th St, Miami, FL 33136
| Property Type | Townhouse |
|---|---|
| Details | 3 bd · 2 ba · 1,652 sqft · built 1982 |
| Lot Size | 0.104 acres (4,544 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $5,473 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 01-4101-001-0110 |
| Primary APN | 01-4101-001-0110 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 1 Story |
| Building Area | 1,652 sqft Living Area |
| Gross Area | 1,802 sqft |
| 1st Floor Area | 1,652 sqft |
| Year Built | Built 1982 |
|---|---|
| Effective Year Built | Effective 1982 |
| Architectural Style | Townhouse |
| Lot Area | 4,544 sqft (0.104 acres) |
| Porch | Porch |
| Street Address | 421 NW 6TH ST |
|---|---|
| City | MIAMI |
| State | FL |
| Zip | 33136-3811 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Townhouse |
| Local Zoning Code | 6107 |
| Legal Description | SOUTHGATE VILLAS PB 117-67 LOT 11 BLK 1 LOT SIZE 4544 SQ FT OR 11393-1723 0282 1 |
| Legal Range | 41E |
| Legal Township | 54S |
| Legal Section | 01 |
| Legal Subdivision | SOUTHGATE VILLAS |
| Legal Block | 1 |
| Legal Lot Number | 11 |
| Jurisdiction | DADE FL |
| Township / Civil Division | MIAMI |
| Census Block Group | 4 |
| Census Block | 4007 |
| Census Tract | 3400 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Lummus Park Historic District listed 2006 · 19 contributing resources · NRIS 06000952 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
421 NW 6th St, a townhouse, is owned and occupied by an individual.
Source: Miami-Dade County records, as of October 21, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 421 NW 6TH ST, MIAMI, FL 33136-3811 |
| 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 |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 421 NW 6th St was $5,473 with a homeowner's exemption, up 90.6% from the year before.
Source: Miami-Dade County assessment roll, as of October 21, 2026
| Type | Name |
|---|---|
| State | Florida |
| County | Miami-Dade County |
| Municipality | Miami City |
| Unified School District | Dade County School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $5,473.00 (+90.56%) Homeowner's exemption | $297,000 (+2%) | $297,000 (+2%) |
| 2024 | $2,872.00 (+1.02%) | $247,500 (-) | $247,500 (-) |
| 2023 | $2,843.00 (+9.22%) | $247,500 (+1%) | $247,500 (+1%) |
| 2022 | $2,603.00 | $225,000 | $225,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 421 NW 6th St in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective January 25, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 2 in force |
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 NW 6th St 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 198 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable · Fiber in parts of the area | 2,000 / 2,000 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: AT&T, Google Fiber, Hotwire Communications, T-Mobile.
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