10021 SW 40 ST
Professional services building · Unincorporated County · 33165 · Westchester
At a glance
10021 SW 40 ST in Unincorporated County, FL is listed on the Miami-Dade County property roll as “Professional services building”, folio 3040170031540. The roll records 1,333 sq ft of building area, 1 floors, a 1954 build year and an assessed value of $808,866 (2026 roll). 9 active business locations at this address appear in public records.
Permits and tenant turnover — what runs ahead of a listing
Recent activity
| Issued | Suite | Work | Cost | Status | Contractor |
|---|---|---|---|---|---|
| Nov 2023 | — | ELECTRICAL | — | F | GREEN PLANET ELECTRIC INC |
| Nov 2023 | — | MEDICAL GAS INSTALLATION | — | F | HABER & SONS PLUMBING INC |
| Nov 2023 | — | PLUMBING | — | F | ALL JER CONSTRUCTION CORP |
| Nov 2023 | — | SHEET METAL · MECHANICAL VENTILATION | — | F | ALL JER CONSTRUCTION CORP |
| Oct 2023 | — | GENERAL (COUNTY) | — | F | ALL JER CONSTRUCTION CORP |
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.
Public record — 9 matched business locations
Tenants & business locations
| Company | Suite / floor | Since | Source | Match |
|---|---|---|---|---|
| ANICETO DENTAL PA | — | Jun 2024 | County business tax | folio match · high |
| CMP MEDICAL CENTER CORP | — | Nov 2020 | County business tax | address match · high |
| MENTIS GROUP LLC | — | Mar 2018 | County business tax | address match · high |
| GARDEN GENERAL SERVICE CORP | — | Mar 2015 | County business tax | address match · high |
| ANICETO DENTAL PA | — | Jun 2024 | Certificate of use | folio match · high |
| GARDEN GENERAL SERVICE CORP | — | Jul 2019 | Certificate of use | folio match · high |
| PUZZLE BUILDERS, LLC. | — | Mar 2018 | Certificate of use | folio match · high |
| CARMONA REALTY GROUP LLC | — | Jan 2016 | Certificate of use | folio match · high |
Registered entities at this address (1) — 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 |
|---|---|---|---|
| ANICETO DENTAL PA | — | Mar 2021 | address · medium |
Miami-Dade County assessment roll 2026
Parcel record
| Field | Value |
|---|---|
| folio | 3040170031540 |
| Site address | 10021 SW 40 ST |
| Land use (DOR) | 1913 — Professional services building |
| Building area (actual) | 1,333 sq ft |
| Building area (gross) | 1,333 sq ft |
| Floors / units / buildings | 1 / — / 1 |
| Lot size | 7,500 sq ft |
| Year built | 1954 |
| Zoning (primary) | 6061 |
| Land value | $712,500 |
| Building value | $96,366 |
| Total assessed value | $808,866 |
Recorded owner (assessment roll)
No owning organisation shown. Where the county roll names a private individual, the name and mailing address are not published here.
Location
- Address
- 10021 SW 40 ST
- City
- Unincorporated County
- Submarket
- Westchester
- ZIP
- 33165
- Coordinates
- 25.73282, -80.35813
Submarket labels are informal ZIP-derived groupings, not official designations.
Within ~650 m
Nearby office buildings
- 10401 BIRD RD13 tenants
21,083 sq ft · 1 fl · 1980
- 3901 SW 99 AVE2 tenants
16,730 sq ft · 2 fl · 1964
- 9755 SW 40 TER5 tenants
7,980 sq ft · 1 fl · 1962
- 10020 SW 40 ST2 tenants
3,021 sq ft · 1 fl · 1984
- 3837 SW 99 AVE3 tenants
2,921 sq ft · 1 fl · 1979
- 9951 SW 40 ST4 tenants
2,738 sq ft · 1 fl · 1954
How does 10021 SW 40 ST compare with other Miami office buildings?
At 1,333 sq ft, 10021 SW 40 ST is less than a tenth the size of 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 $607 per square foot of building area, against $203 across all office floor area on the roll.
What has happened at 10021 SW 40 ST recently?
5 building permits on record.
What does “PROFESSIONAL SERVICE BLDG : OFFICE BUILDING” mean for this parcel?
The Miami-Dade County roll classifies folio 3040170031540 as “PROFESSIONAL SERVICE BLDG : OFFICE BUILDING” (use code 1913). 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 6061.
Frequently asked questions
Who owns 10021 SW 40 ST?
No owning organisation is shown for this parcel. Where the county roll names a private individual as owner, BuildingCensus does not publish the name or mailing address.
What companies have offices at 10021 SW 40 ST?
9 active business locations at this building appear in Miami-Dade County public records, including ANICETO DENTAL PA, CMP MEDICAL CENTER CORP, MENTIS GROUP LLC, GARDEN GENERAL SERVICE CORP, ANICETO DENTAL PA. Public records under-count tenants that don't hold a local receipt or register the address.
How big is 10021 SW 40 ST?
The Miami-Dade County roll records 1,333 sq ft of building area, 1 floors, a build year of 1954. It sits on a 7,500 sq ft lot.
What is the assessed value of 10021 SW 40 ST?
$808,866 on the 2026 Miami-Dade County roll — $712,500 land and $96,366 building. Assessed values are taxable-roll figures, not market prices.
What is the folio for 10021 SW 40 ST?
Folio 3040170031540, site address 10021 SW 40 ST, Unincorporated County. It is the key to look the parcel up in the Miami-Dade County Property Appraiser — assessment roll.
More around 10021 SW 40 ST
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 building permits, and City of Miami permits since 2014 — Issued permits on the parcel: scope of work, suite where recorded, contractor, status and completion date, plus job cost and square footage from the city's file.
- 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 3040170031540.
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, “10021 SW 40 ST, Unincorporated County, FL (folio 3040170031540)”, https://buildingcensus.com/offices/miami/office-building-8d082589 (data as of October 8, 2026).