9145 SW 40 ST
Professional services building · Unincorporated County · 33165 · Westchester
At a glance
9145 SW 40 ST in Unincorporated County, FL is listed on the Miami-Dade County property roll as “Professional services building”, folio 3040160022830. The roll records 4,486 sq ft of building area, 2 floors, a 1980 build year and an assessed value of $1,153,711 (2026 roll). It last sold for $284,700 in Sep 2019. 21 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 |
|---|---|---|---|---|---|
| Oct 2024 | — | ELECTRICAL | — | F | STATEWIDE ELECTRIC & ENVIRONMENTAL SOLUTIONS LLC |
| Aug 2024 | — | METAL AWNG & SHUTR | — | F | SHUTTERS DEPOT LLC |
| Mar 2024 | 2D | ELECTRICAL SIGN | — | E | ACOLITE & CLAUDE UNITED SIGN CO INC |
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 |
|---|---|---|---|---|
| Sep 2019 | $284,700 | 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 — 21 matched business locations
Tenants & business locations
| Company | Suite / floor | Since | Source | Match |
|---|---|---|---|---|
| AP CARE SERVICES CORP.via AP CARE SERVICES CORP | STE 1A | Jul 2020 | County business tax | address match · high |
| NEW REALTY | STE 1B | Oct 2016 | County business tax | address match · high |
| NEW SUNSHINE DENTAL LLC | STE 2D | Jan 2009 | County business tax | address match · high |
| TRIGUEROS RODOLFO R DDS | STE 2D | Jan 2009 | County business tax | address match · high |
| MORTGAGE EMBASSY CORP | STE 1B | May 2004 | County business tax | address match · high |
| HEART 4 CARE MEDICAL LLC/ DBA: HEART 4 CARE MEDICAL | 2-E | Apr 2025 | Certificate of use | folio match · high |
| MIGUELINA FERNANDEZvia AP CARE SERVICES CORP | 1A | Jan 2024 | Certificate of use | folio match · high |
| GOLDEN TRUST INSURANCE BIRD ROADvia LUCKY START CORPORATION | — | Feb 2022 | Certificate of use | folio match · high |
| MORTGAGE EMBASSY CORPORATION | — | Jul 2021 | Certificate of use | folio match · high |
| GOLDEN TRUST INSURANCEvia GOLDEN TRUST INSURANCE INC. | — | Mar 2021 | Certificate of use | folio match · high |
| BRIGHT LIFE COMMUNITY CARE CORP | — | Nov 2020 | Certificate of use | folio match · high |
| AP CARE SERVICES CORP. | — | Jan 2020 | Certificate of use | folio match · high |
| GRJ FLORIDA LLC | — | Jan 2020 | Certificate of use | folio match · high |
| AT ENGINEERING INC | — | Jan 2019 | Certificate of use | folio match · high |
| NEW SUNSHINE DENTALvia NEW SUNSHINE DENTAL, LLC | — | Jan 2019 | Certificate of use | folio match · high |
| MARKETPLACE DESIGNERS, LLC. | — | Jan 2019 | Certificate of use | folio match · high |
| A JOYFUL HEART HOME SERVICES, LLC | — | Dec 2017 | Certificate of use | folio match · high |
Registered entities at this address (4) — 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 |
|---|---|---|---|
| AP PROPERTY MANAGEMENT AND SERVICES INC | STE 1A | Feb 2023 | address match · high |
| LUCKY START CORP | — | Mar 2021 | address match · high |
| AP CARE SERVICES CORP. | STE 1A | Nov 2019 | address match · high |
| MORTGAGE EMBASSY CORPORATION | — | Jun 1990 | address match · high |
Miami-Dade County assessment roll 2026
Parcel record
| Field | Value |
|---|---|
| folio | 3040160022830 |
| Site address | 9145 SW 40 ST |
| Land use (DOR) | 1913 — Professional services building |
| Building area (actual) | 4,486 sq ft |
| Building area (gross) | 4,486 sq ft |
| Floors / units / buildings | 2 / — / 1 |
| Lot size | 8,000 sq ft |
| Year built | 1980 |
| Zoning (primary) | 6061 |
| Land value | $760,000 |
| Building value | $393,711 |
| Total assessed value | $1,153,711 |
Recorded owner (assessment roll)
COETUS POSSESSIONS CORPORATION
Owner mailing address: 8551 SW 93 CT, MIAMI, FL, 33173
Location
- Address
- 9145 SW 40 ST
- City
- Unincorporated County
- Submarket
- Westchester
- ZIP
- 33165
- Coordinates
- 25.73317, -80.34332
Submarket labels are informal ZIP-derived groupings, not official designations.
Within ~650 m
Nearby office buildings
- 9445 SW 40 ST38 tenants
9,503 sq ft · 2 fl · 1972
- 9300 SW 40 ST13 tenants
8,960 sq ft · 1 fl · 1972
- 9450 SW 40 ST1 tenants
5,310 sq ft · 1 fl · 1996
- 8994 SW 40 ST4 tenants
5,286 sq ft · 1 fl · 2003
- 9230 SW 40 ST10 tenants
4,872 sq ft · 1 fl · 1965
- 9495 BIRD RD1 tenants
4,020 sq ft · 1 fl · 1981
How does 9145 SW 40 ST compare with other Miami office buildings?
At 4,486 sq ft, 9145 SW 40 ST is less than a fifth 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 $257 per square foot of building area, against $203 across all office floor area on the roll.
The last recorded sale priced it at $63 per square foot.
What has happened at 9145 SW 40 ST recently?
1 recorded transfer is on file for this parcel, the latest dated Sep 2019.
3 building permits on record.
What does “PROFESSIONAL SERVICE BLDG : OFFICE BUILDING” mean for this parcel?
The Miami-Dade County roll classifies folio 3040160022830 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 9145 SW 40 ST?
The recorded owner on the Miami-Dade County assessment roll (2026) is COETUS POSSESSIONS CORPORATION. Owner mailing address on file: 8551 SW 93 CT, MIAMI, FL, 33173.
What companies have offices at 9145 SW 40 ST?
21 active business locations at this building appear in Miami-Dade County public records, including AP CARE SERVICES CORP., NEW REALTY, NEW SUNSHINE DENTAL LLC, TRIGUEROS RODOLFO R DDS, MORTGAGE EMBASSY CORP. Public records under-count tenants that don't hold a local receipt or register the address.
How big is 9145 SW 40 ST?
The Miami-Dade County roll records 4,486 sq ft of building area, 2 floors, a build year of 1980. It sits on a 8,000 sq ft lot.
What is the assessed value of 9145 SW 40 ST?
$1,153,711 on the 2026 Miami-Dade County roll — $760,000 land and $393,711 building. Assessed values are taxable-roll figures, not market prices.
When did 9145 SW 40 ST last sell?
The last recorded transfer was in Sep 2019 for $284,700 ($63 per square foot).
What is the folio for 9145 SW 40 ST?
Folio 3040160022830, site address 9145 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 9145 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 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 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 3040160022830.
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, “9145 SW 40 ST, Unincorporated County, FL (folio 3040160022830)”, https://buildingcensus.com/offices/miami/office-building-16d25e3f (data as of October 8, 2026).