100 NW 12 AVE
Financial institution · Miami · 33128 · Downtown / Government Center
At a glance
100 NW 12 AVE in Miami, FL is listed on the Miami-Dade County property roll as “Financial institution”, folio 0141020059240. The roll records 14,714 sq ft of building area, 1 floors, a 1983 build year and an assessed value of $9,633,132 (2026 roll). It last sold for $7,400,000 in May 2021. 2 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 |
|---|---|---|---|---|---|
| May 2026 | — | ELECTRICAL · LIGHT POLES | $28,045 | Active | MILLO ELECTRICAL CONTRACTOR INC |
| Apr 2022 | — | SIGN · BOX SIGN | $2,000 | Final | ATLAS SIGNS INDUSTRIES |
| Mar 2022 | — | SIGN · OWNER IDENTIFICATION SIGNS (NO ELECTRICAL): NEW SINGLE FACED | $2,000 | Final | ATLAS SIGNS INDUSTRIES |
| Mar 2022 | — | SIGN · BOX SIGN | $4,500 | Final | ATLAS SIGNS INDUSTRIES |
| Mar 2022 | — | SIGN · OWNER IDENTIFICATION SIGNS (ELECTRICAL): NEW FOOTING | $11,000 | Final | ATLAS SIGNS INDUSTRIES |
| Feb 2022 | — | SIGN · OWNER IDENTIFICATION SIGNS (ELECTRICAL): CHANGE OF COPY | $2,000 | Final | ATLAS SIGNS INDUSTRIES |
| Jan 2022 | — | SIGN · OWNER IDENTIFICATION SIGNS (NO ELECTRICAL): NEW SINGLE FACED | $2,000 | Final | ATLAS SIGNS INDUSTRIES |
| Jul 2021 | — | ELECTRICAL · SERVICE REPAIR | $5,370 | Active | Riverside Electric and Contracting Services LLC |
| Feb 2021 | — | TREE PERMIT · TREE ROOT PRUNING|TREE REPLACEMENT PLANTING | — | Final | CUSTOM MADE SOLUTIONS 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 |
|---|---|---|---|---|
| May 2021 | $7,400,000 | 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 — 2 matched business locations
Tenants & business locations
| Company | Suite / floor | Since | Source | Match |
|---|---|---|---|---|
| TRUIST ADVISORY SERVICES INC | — | Feb 2021 | County business tax | folio match · high |
| TRUIST BANK | — | Jan 1998 | County business tax | address match · high |
Other public registries naming this address
Corroboration
| Organisation | Registry | What it records | Reference |
|---|---|---|---|
| Truist Bank | FDIC bank branch | RIVERSIDE BRANCH · FULL SERVICE - BRICK AND MORTAR | 10062 |
These registries are not tenant rosters and are not counted as tenancies. Each one records an organisation giving this address to a regulator for its own purposes — a bank registering a branch, a firm holding a state licence, a public company telling the SEC where it operates. That last one is the strongest tenant evidence in public record, because the company filed it about itself.
Miami-Dade County assessment roll 2026
Parcel record
| Field | Value |
|---|---|
| folio | 0141020059240 |
| Site address | 100 NW 12 AVE |
| Land use (DOR) | 2313 — Financial institution |
| Building area (actual) | 14,714 sq ft |
| Building area (gross) | 14,714 sq ft |
| Floors / units / buildings | 1 / — / 1 |
| Lot size | 70,825 sq ft |
| Year built | 1983 |
| Zoning (primary) | 6100 |
| Land value | $8,120,500 |
| Building value | $1,512,632 |
| Total assessed value | $9,633,132 |
Recorded owner (assessment roll)
MG3 12 AVE LLC
Owner mailing address: 2980 NE 207 ST 603, 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
- 100 NW 12 AVE
- City
- Miami
- Submarket
- Downtown / Government Center
- ZIP
- 33128
- Coordinates
- 25.77494, -80.21520
Submarket labels are informal ZIP-derived groupings, not official designations.
Within ~650 m
Nearby office buildings
- 955 NW 3 ST 2001 tenants
52,100 sq ft · 1971
- 1200 SW 1 ST24 tenants
38,381 sq ft · 2 fl · 2019
- 955 NW 3 ST 1000 tenants
29,530 sq ft · 1971
- 1393 SW 1 ST2 tenants
28,980 sq ft · 4 fl · 1961
- 955 NW 3 ST 3000 tenants
21,530 sq ft · 1971
- 1217 SW 4 ST0 tenants
20,573 sq ft · 4 fl · 1981
How does 100 NW 12 AVE compare with other Miami office buildings?
At 14,714 sq ft, 100 NW 12 AVE is about half 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 $655 per square foot of building area, against $203 across all office floor area on the roll.
The last recorded sale priced it at $503 per square foot.
Does the owner of 100 NW 12 AVE hold other Miami office property?
2 Miami office properties (2 parcels, 68.4K 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 100 NW 12 AVE recently?
1 recorded transfer is on file for this parcel, the latest dated May 2021.
9 building permits on record, 1 issued in the last 24 months with $28K of declared job value.
What does “FINANCIAL INSTITUTION : OFFICE BUILDING” mean for this parcel?
The Miami-Dade County roll classifies folio 0141020059240 as “FINANCIAL INSTITUTION : OFFICE BUILDING” (use code 2313). 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 6100.
Frequently asked questions
Who owns 100 NW 12 AVE?
The recorded owner on the Miami-Dade County assessment roll (2026) is MG3 12 AVE LLC. Owner mailing address on file: 2980 NE 207 ST 603, AVENTURA, FL, 33180.
What companies have offices at 100 NW 12 AVE?
2 active business locations at this building appear in Miami-Dade County public records, including TRUIST ADVISORY SERVICES INC, TRUIST BANK. Public records under-count tenants that don't hold a local receipt or register the address.
How big is 100 NW 12 AVE?
The Miami-Dade County roll records 14,714 sq ft of building area, 1 floors, a build year of 1983. It sits on a 70,825 sq ft lot.
What is the assessed value of 100 NW 12 AVE?
$9,633,132 on the 2026 Miami-Dade County roll — $8,120,500 land and $1,512,632 building. Assessed values are taxable-roll figures, not market prices.
When did 100 NW 12 AVE last sell?
The last recorded transfer was in May 2021 for $7,400,000 ($503 per square foot).
What is the folio for 100 NW 12 AVE?
Folio 0141020059240, site address 100 NW 12 AVE, Miami. It is the key to look the parcel up in the Miami-Dade County Property Appraiser — assessment roll.
More around 100 NW 12 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 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.
- Federal Deposit Insurance Corporation — branch locations — FDIC-insured bank branches registered at a street address, with the branch name and service type.
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 0141020059240.
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, “100 NW 12 AVE, Miami, FL (folio 0141020059240)”, https://buildingcensus.com/offices/miami/office-building-e0508e42 (data as of October 8, 2026).