THE AMERICAN CIVIL LIBERTIES UNION OF FLORIDA, INC.
ActiveRegistered entity · Miami-Dade County, FL
At a glance
Public records place THE AMERICAN CIVIL LIBERTIES UNION OF FLORIDA, INC. at 1 active location in 1 Miami office building. Locations include 4343 W FLAGLER ST (SUITE 400). It is registered with the Florida Division of Corporations as document 709428, filed Aug 1965.
Public record — Miami-Dade County
Office locations (1 active)
| Building | Suite / floor | Submarket | Since | Source | Match |
|---|---|---|---|---|---|
| 4343 W FLAGLER ST | SUITE 400 | Coral Gables | Aug 1965 | FL corporate registry | address match · high |
Florida Division of Corporations
Corporate registration
| Field | Value |
|---|---|
| Document number | 709428 |
| Status | Active |
| Entity type | DOMNP |
| Filed | Aug 1965 |
| Registered agent | An individual — named on the state filing |
| Principal address | 4343 WEST FLAGLER ST. SUITE 400, Miami, 33134 |
Where does THE AMERICAN CIVIL LIBERTIES UNION OF FLORIDA, INC. operate in Miami?
The earliest active record dates from Aug 1965.
Across Miami, 124,700 active business locations are matched to office buildings; THE AMERICAN CIVIL LIBERTIES UNION OF FLORIDA, INC. accounts for 1 of them.
How does BuildingCensus know THE AMERICAN CIVIL LIBERTIES UNION OF FLORIDA, INC. is at these addresses?
Each location is a business record whose premises address was matched to a county office parcel (record types on this page: FL corporate registry). The match method and confidence are shown on every row.
A record at an address is evidence that the business operates there, not a lease: records lag moves by months, and businesses without a local record at an address do not appear.
Frequently asked questions
Where are THE AMERICAN CIVIL LIBERTIES UNION OF FLORIDA, INC.'s offices in Miami?
Public records place THE AMERICAN CIVIL LIBERTIES UNION OF FLORIDA, INC. at 1 active location in Miami-Dade County: 4343 W FLAGLER ST (SUITE 400).
Is THE AMERICAN CIVIL LIBERTIES UNION OF FLORIDA, INC. registered in Florida?
Yes — Florida Division of Corporations document 709428, filed Aug 1965. Principal address on file: 4343 WEST FLAGLER ST. SUITE 400, Miami.
How long has THE AMERICAN CIVIL LIBERTIES UNION OF FLORIDA, INC. been at its Miami locations?
The earliest active record starts Aug 1965. Start dates are when the record was opened, which can trail the actual move-in.
Related
Data provenance — public records only
- Miami-Dade County Local Business Tax roll — Business-tax receipts: business name, premises address (incl. suite/floor), account status and start date, via the county's public GIS services.
- Florida Division of Corporations (Sunbiz) — corporate data file — Registered entities: document number, status, filing date, registered agent and principal address, from the state's public quarterly data file.
- Miami-Dade County Property Appraiser — assessment roll — Parcel identity, site address, recorded owner, use code, areas, year built and assessed values, via the county's public GIS services (MD_LandInformation, PaGis layer).
Every fact on this page is drawn from the government records above — no listing sites, no scraped platforms, no third-party images. Facts from public records are uncopyrightable; each tenancy row carries its source and match confidence. Records can lag reality — a business-tax receipt or registration at an address is evidence of occupancy, not a lease confirmation.
Dataset updated . Locations from Miami-Dade County business records matched to county office parcels.
About this data
Source: Miami-Dade County Property Appraiser — assessment roll, as published September 21, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “THE AMERICAN CIVIL LIBERTIES UNION OF FLORIDA, INC. — Miami office locations”, https://buildingcensus.com/offices/miami/companies/the-american-civil-liberties-union-of-florida-inc (data as of September 21, 2026).