321 OPA LOCKA BLVD
Office building — one story · Opa-locka · 33054 · Opa-locka
At a glance
321 OPA LOCKA BLVD in Opa-locka, FL is listed on the Miami-Dade County property roll as “Office building — one story”, folio 0821210040600. The roll records 6,425 sq ft of building area, 1 floors, a 1953 build year and an assessed value of $1,269,944 (2026 roll). It last sold for $100 in Dec 2016. 7 active business locations at this address appear in public records.
Permits and tenant turnover — what runs ahead of a listing
Recent activity
Permits come from Miami-Dade County, with job cost and square footage added from the City of Miami's file where the building sits in the city. Arrivals and departures are business-tax receipts opened and closed at this address. None of this is an availability listing. A permit means work was authorised, not that space is for rent, and a closed receipt can mean a business moved, renamed or simply stopped renewing. It is the record that runs ahead of a listing, which is the only part of "what is coming available" that is public at all.
Recorded transfers — county roll + state sale file
Sale history
| Recorded | Price | Qualification | Source | Instrument |
|---|---|---|---|---|
| Dec 2016 | $100 | not rated | County roll | — |
Prices are the consideration the documentary stamps indicate, as recorded by Miami-Dade County. A qualification code is the property appraiser's judgement of whether a transfer was arm's length; the state publishes it only for the current roll period, so older transfers appear unrated rather than assumed clean. Whether a building is on the market today, and at what price, is not a public record and is not shown here — asking prices, listings and lease terms live in private commercial databases.
Public record — 10 matched business locations
Tenants & business locations
| Company | Suite / floor | Since | Source | Match |
|---|---|---|---|---|
| RODRIGUEZ JANETTE APRN | — | May 2026 | County business tax | folio match · high |
| ACOSTA INFANTE HEIDY MD@COMMUNITY MEDICAL GROUP | — | Apr 2025 | County business tax | folio match · high |
| MUSTELIER ILEANA | STE 105 | Dec 2021 | County business tax | folio match · high |
| COME GET SOME FITNESS LLC | — | Oct 2021 | County business tax | folio match · high |
| FONG JORGE A ARNP@COMMUNITY MEDICAL GROUP | STE 105 | Oct 2014 | County business tax | folio match · high |
| PALOMINO MARIO RAMON MD@COMMUNITY MEDICAL GROUP | STE 105 | Oct 2014 | County business tax | folio match · high |
| COMMUNITY MEDICAL GROUP | — | Jul 2014 | County business tax | address match · high |
Former / closed records (3)
| Company | Suite | Since | Source |
|---|---|---|---|
| RAMIREZ ARTEAGA ILLOVIS MARIA APRN | — | Jan 2023 | County business tax |
| PEREZ MIRANDA LENIER PEREZ MD | — | Jun 2022 | County business tax |
| CHARLON YANARA GALAN APRN | — | Nov 2021 | County business tax |
Miami-Dade County assessment roll 2026
Parcel record
| Field | Value |
|---|---|
| folio | 0821210040600 |
| Site address | 321 OPA LOCKA BLVD |
| Land use (DOR) | 1713 — Office building — one story |
| Building area (actual) | 6,425 sq ft |
| Building area (gross) | 6,425 sq ft |
| Floors / units / buildings | 1 / — / 1 |
| Lot size | 21,600 sq ft |
| Year built | 1953 |
| Zoning (primary) | 6600 |
| Land value | $648,000 |
| Building value | $621,944 |
| Total assessed value | $1,269,944 |
Recorded owner (assessment roll)
MAQ MANAGEMENT LLC
Owner mailing address: 6221 W ATLANTIC BLVD, MARGATE, FL, 33063
2 Miami office properties share this owner mailing address →
Commercial property is usually held one building per entity; a shared mailbox is how the roll reveals a portfolio. It is evidence of common ownership, not proof.
Location
- Address
- 321 OPA LOCKA BLVD
- City
- Opa-locka
- Submarket
- Opa-locka
- ZIP
- 33054
- Coordinates
- 25.90303, -80.25109
Submarket labels are informal ZIP-derived groupings, not official designations.
Within ~650 m
Nearby office buildings
- 432 OPA LOCKA BLVD0 tenants
13,248 sq ft · 2 fl · 1925
- 240 BAHMAN AVE0 tenants
8,687 sq ft · 1 fl · 1964
- 1230 ALI BABA AVE0 tenants
5,070 sq ft · 1 fl · 1955
- 1244 ALI BABA AVE0 tenants
4,732 sq ft · 1 fl · 1953
- 870 FISHERMAN ST9 tenants
3,620 sq ft · 1 fl · 1954
- 1010 ALI BABA AVE1 tenants
3,271 sq ft · 1 fl · 1947
How does 321 OPA LOCKA BLVD compare with other Miami office buildings?
At 6,425 sq ft, 321 OPA LOCKA BLVD is about 78% smaller than the average office building on the Miami-Dade County roll, which comes to 29,215 sq ft across 4,288 buildings.
Its assessed value works out to $198 per square foot of building area, against $203 across all office floor area on the roll.
The last recorded sale priced it at $0 per square foot.
Does the owner of 321 OPA LOCKA BLVD hold other Miami office property?
2 Miami office properties (2 parcels, 10.1K sq ft) are recorded to 2 owner entities sharing this parcel's tax-bill mailing address. A shared mailing address is evidence of common ownership, not proof of it.
What has happened at 321 OPA LOCKA BLVD recently?
1 recorded transfer is on file for this parcel, the latest dated Dec 2016.
In the last 12 months 1 business opened a receipt here and 3 closed one.
What does “OFFICE BUILDING - ONE STORY : OFFICE BUILDING” mean for this parcel?
The Miami-Dade County roll classifies folio 0821210040600 as “OFFICE BUILDING - ONE STORY : OFFICE BUILDING” (use code 1713). BuildingCensus includes a parcel in its office census when the roll gives it an office-class use, so the label is the county's, not an inference.
Its primary zoning on the roll is 6600.
Frequently asked questions
Who owns 321 OPA LOCKA BLVD?
The recorded owner on the Miami-Dade County assessment roll (2026) is MAQ MANAGEMENT LLC. Owner mailing address on file: 6221 W ATLANTIC BLVD, MARGATE, FL, 33063.
What companies have offices at 321 OPA LOCKA BLVD?
7 active business locations at this building appear in Miami-Dade County public records, including RODRIGUEZ JANETTE APRN, ACOSTA INFANTE HEIDY MD@COMMUNITY MEDICAL GROUP, MUSTELIER ILEANA, COME GET SOME FITNESS LLC, FONG JORGE A ARNP@COMMUNITY MEDICAL GROUP. Public records under-count tenants that don't hold a local receipt or register the address.
How big is 321 OPA LOCKA BLVD?
The Miami-Dade County roll records 6,425 sq ft of building area, 1 floors, a build year of 1953. It sits on a 21,600 sq ft lot.
What is the assessed value of 321 OPA LOCKA BLVD?
$1,269,944 on the 2026 Miami-Dade County roll — $648,000 land and $621,944 building. Assessed values are taxable-roll figures, not market prices.
When did 321 OPA LOCKA BLVD last sell?
The last recorded transfer was in Dec 2016 for $100 ($0 per square foot).
What is the folio for 321 OPA LOCKA BLVD?
Folio 0821210040600, site address 321 OPA LOCKA BLVD, Opa-locka. It is the key to look the parcel up in the Miami-Dade County Property Appraiser — assessment roll.
More around 321 OPA LOCKA BLVD
- Miami-Dade County office buildings· 4,288 buildings
- BUSINESS FINDERS INC· 2 properties
- RODRIGUEZ JANETTE APRN· tenant on record
- ACOSTA INFANTE HEIDY MD@COMMUNITY MEDICAL GROUP· tenant on record
- MUSTELIER ILEANA· suite STE 105
- COME GET SOME FITNESS LLC· tenant on record
- Federal office leases in FL
- Office census — all metros
Everything here comes from public records, and public records go stale. If you know better, say so.
Data provenance — public records only
- 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).
- 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 — recorded sale — The last recorded transfer price and date for the parcel, from the county's public property point view.
- Florida Department of Revenue — Sale Data File — Every transfer in the current roll period with the property appraiser's sale qualification code, vacant/improved code, multi-parcel flag and the clerk's recording reference.
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.
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Dataset updated . Source: Miami-Dade County assessment roll, folio 0821210040600.
About this data
Source: Miami-Dade County Property Appraiser — assessment roll, as published October 8, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “321 OPA LOCKA BLVD, Opa-locka, FL (folio 0821210040600)”, https://buildingcensus.com/offices/miami/office-building-843c7f2c (data as of October 8, 2026).