18901 NE 29 AVE
Office building — one story · Aventura · 33180 · Aventura
At a glance
18901 NE 29 AVE in Aventura, FL is listed on the Miami-Dade County property roll as “Office building — one story”, folio 2822030520050. The roll records 25,208 sq ft of building area, 1 floors, a 2003 build year and an assessed value of $10,500,000 (2026 roll). It last sold for $13,500,000 in Jun 2018. 4 active business locations at this address appear in public records.
Recorded transfers — county roll + state sale file
Sale history
| Recorded | Price | Qualification | Source | Instrument |
|---|---|---|---|---|
| Jun 2018 | $13,500,000 | 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 — 4 matched business locations
Tenants & business locations
| Company | Suite / floor | Since | Source | Match |
|---|---|---|---|---|
| SEACOAST NATIONAL BANK | — | Oct 2023 | County business tax | folio match · high |
| FL GREEN DEVELOPMENT LLC | — | Mar 2022 | County business tax | folio match · high |
| THE SPA FORMULA | — | Oct 2021 | County business tax | folio match · high |
| FLORIDA KIDNEY PHYSICIAN LLCvia PENA CARLOS F MD | — | Oct 1995 | County business tax | folio match · high |
Miami-Dade County assessment roll 2026
Parcel record
| Field | Value |
|---|---|
| folio | 2822030520050 |
| Site address | 18901 NE 29 AVE |
| Land use (DOR) | 1713 — Office building — one story |
| Building area (actual) | 25,208 sq ft |
| Building area (gross) | 25,208 sq ft |
| Floors / units / buildings | 1 / — / 1 |
| Lot size | 65,776 sq ft |
| Year built | 2003 |
| Zoning (primary) | 6110 |
| Land value | $4,604,320 |
| Building value | $5,895,680 |
| Total assessed value | $10,500,000 |
Recorded owner (assessment roll)
10X HQ LLC
Owner mailing address: 18909 NE 29 AVE, AVENTURA, FL, 33180
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
- 18901 NE 29 AVE
- City
- Aventura
- Submarket
- Aventura
- ZIP
- 33180
- Coordinates
- 25.95090, -80.14221
Submarket labels are informal ZIP-derived groupings, not official designations.
Within ~650 m
Nearby office buildings
- 18851 NE 29 AVE501 tenants
528,954 sq ft · 10 fl · 2003
- 19495 BISCAYNE BLVD292 tenants
272,392 sq ft · 9 fl · 1989
- 2999 NE 191 ST367 tenants
121,265 sq ft · 10 fl · 1988
- 2875 NE 191 ST1,741 tenants
117,296 sq ft · 10 fl · 1985
- 18305 BISCAYNE BLVD336 tenants
46,536 sq ft · 3 fl · 1986
- 2750 NE 185 ST271 tenants
29,252 sq ft · 2 fl · 2004
How does 18901 NE 29 AVE compare with other Miami office buildings?
At 25,208 sq ft, 18901 NE 29 AVE is about 14% 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 $417 per square foot of building area, against $203 across all office floor area on the roll.
The last recorded sale priced it at $536 per square foot.
Does the owner of 18901 NE 29 AVE hold other Miami office property?
2 Miami office properties (2 parcels, 554.2K 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 18901 NE 29 AVE recently?
1 recorded transfer is on file for this parcel, the latest dated Jun 2018.
What does “OFFICE BUILDING - ONE STORY : OFFICE BUILDING” mean for this parcel?
The Miami-Dade County roll classifies folio 2822030520050 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 6110.
Frequently asked questions
Who owns 18901 NE 29 AVE?
The recorded owner on the Miami-Dade County assessment roll (2026) is 10X HQ LLC. Owner mailing address on file: 18909 NE 29 AVE, AVENTURA, FL, 33180.
What companies have offices at 18901 NE 29 AVE?
4 active business locations at this building appear in Miami-Dade County public records, including SEACOAST NATIONAL BANK, FL GREEN DEVELOPMENT LLC, THE SPA FORMULA, FLORIDA KIDNEY PHYSICIAN LLC. Public records under-count tenants that don't hold a local receipt or register the address.
How big is 18901 NE 29 AVE?
The Miami-Dade County roll records 25,208 sq ft of building area, 1 floors, a build year of 2003. It sits on a 65,776 sq ft lot.
What is the assessed value of 18901 NE 29 AVE?
$10,500,000 on the 2026 Miami-Dade County roll — $4,604,320 land and $5,895,680 building. Assessed values are taxable-roll figures, not market prices.
When did 18901 NE 29 AVE last sell?
The last recorded transfer was in Jun 2018 for $13,500,000 ($536 per square foot).
What is the folio for 18901 NE 29 AVE?
Folio 2822030520050, site address 18901 NE 29 AVE, Aventura. It is the key to look the parcel up in the Miami-Dade County Property Appraiser — assessment roll.
More around 18901 NE 29 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.
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 2822030520050.
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, “18901 NE 29 AVE, Aventura, FL (folio 2822030520050)”, https://buildingcensus.com/offices/miami/office-building-921a7fca (data as of October 8, 2026).