1250 NW 57 AVE
Office building — multistory · Unincorporated County · 33126 · Airport West / Blue Lagoon
At a glance
1250 NW 57 AVE in Unincorporated County, FL is listed on the Miami-Dade County property roll as “Office building — multistory”, folio 3031310070100. The roll records 10,560 sq ft of building area, 2 floors, a 1956 build year and an assessed value of $3,735,000 (2026 roll). It last sold for $4,250,000 in Nov 2021. 6 active business locations at this address appear in public records.
Recorded transfers — county roll + state sale file
Sale history
| Recorded | Price | Qualification | Source | Instrument |
|---|---|---|---|---|
| Nov 2021 | $4,250,000 | 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 — 6 matched business locations
Tenants & business locations
| Company | Suite / floor | Since | Source | Match |
|---|---|---|---|---|
| CCATT LLC #844006 | — | Dec 2013 | County business tax | address match · high |
| MOTOPORT USA | — | Aug 1988 | County business tax | address match · high |
| DISH WIRELESS, LLC.via DISH WIRELESS | — | Jul 2023 | Certificate of use | folio match · high |
| SPRINTvia CROWN CASTLE | — | Nov 2018 | Certificate of use | folio match · high |
Registered entities at this address (2) — Florida corporate registry
Active Florida entities whose registered principal address is this building. A registration is evidence of presence, not a verified lease — many are holding companies or entities administered from a tenant's suite.
| Entity | Suite / floor | Filed | Match |
|---|---|---|---|
| MOTOPORT US CORPORATION | — | Jul 2018 | address match · high |
| CYCLE BITS CORP. | — | Dec 2009 | address match · high |
Miami-Dade County assessment roll 2026
Parcel record
| Field | Value |
|---|---|
| folio | 3031310070100 |
| Site address | 1250 NW 57 AVE |
| Land use (DOR) | 1813 — Office building — multistory |
| Building area (actual) | 10,560 sq ft |
| Building area (gross) | 20,560 sq ft |
| Floors / units / buildings | 2 / — / 3 |
| Lot size | 34,767 sq ft |
| Year built | 1956 |
| Zoning (primary) | 7100 |
| Land value | $1,216,845 |
| Building value | $2,518,155 |
| Total assessed value | $3,735,000 |
Recorded owner (assessment roll)
MOTOPORT US MIAMI INC
Owner mailing address: 1250 NW 57 AVE, MIAMI, FL, 33126
Location
- Address
- 1250 NW 57 AVE
- City
- Unincorporated County
- Submarket
- Airport West / Blue Lagoon
- ZIP
- 33126
- Coordinates
- 25.78337, -80.28913
Submarket labels are informal ZIP-derived groupings, not official designations.
Within ~650 m
Nearby office buildings
- 5505 BLUE LAGOON DR14 tenants
506,111 sq ft · 8 fl · 2002
- 1000 NW 57 CT117 tenants
417,152 sq ft · 10 fl · 2009
- 5301 BLUE LAGOON DR135 tenants
349,686 sq ft · 9 fl · 1997
- 5707 BLUE LAGOON DR25 tenants
289,563 sq ft · 5 fl · 2018
- 815 NW 57 AVE163 tenants
143,555 sq ft · 4 fl · 1985
- 5959 BLUE LAGOON DR20 tenants
77,257 sq ft · 3 fl · 1985
How does 1250 NW 57 AVE compare with other Miami office buildings?
At 10,560 sq ft, 1250 NW 57 AVE is about 64% 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 $354 per square foot of building area, against $203 across all office floor area on the roll.
The last recorded sale priced it at $402 per square foot.
What has happened at 1250 NW 57 AVE recently?
1 recorded transfer is on file for this parcel, the latest dated Nov 2021.
What does “OFFICE BUILDING - MULTISTORY : OFFICE BUILDING” mean for this parcel?
The Miami-Dade County roll classifies folio 3031310070100 as “OFFICE BUILDING - MULTISTORY : OFFICE BUILDING” (use code 1813). 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 7100.
Frequently asked questions
Who owns 1250 NW 57 AVE?
The recorded owner on the Miami-Dade County assessment roll (2026) is MOTOPORT US MIAMI INC. Owner mailing address on file: 1250 NW 57 AVE, MIAMI, FL, 33126.
What companies have offices at 1250 NW 57 AVE?
6 active business locations at this building appear in Miami-Dade County public records, including CCATT LLC #844006, MOTOPORT USA, DISH WIRELESS, LLC., SPRINT, MOTOPORT US CORPORATION. Public records under-count tenants that don't hold a local receipt or register the address.
How big is 1250 NW 57 AVE?
The Miami-Dade County roll records 10,560 sq ft of building area, 2 floors, a build year of 1956. It sits on a 34,767 sq ft lot.
What is the assessed value of 1250 NW 57 AVE?
$3,735,000 on the 2026 Miami-Dade County roll — $1,216,845 land and $2,518,155 building. Assessed values are taxable-roll figures, not market prices.
When did 1250 NW 57 AVE last sell?
The last recorded transfer was in Nov 2021 for $4,250,000 ($402 per square foot).
What is the folio for 1250 NW 57 AVE?
Folio 3031310070100, site address 1250 NW 57 AVE, Unincorporated County. It is the key to look the parcel up in the Miami-Dade County Property Appraiser — assessment roll.
More around 1250 NW 57 AVE
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.
- Miami-Dade County certificates of use — Certificates authorising a business to occupy a space: the date it was issued, the corporate and trading names, the county's business-use label, the suite, and the officers named on the application.
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 3031310070100.
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, “1250 NW 57 AVE, Unincorporated County, FL (folio 3031310070100)”, https://buildingcensus.com/offices/miami/office-building-80eea4a7 (data as of October 8, 2026).