3899 NW 7 ST
Office building — multistory · Miami · 33126 · Airport West / Blue Lagoon
At a glance
3899 NW 7 ST in Miami, FL is listed on the Miami-Dade County property roll as “Office building — multistory”, folio 0131320190013. The roll records 36,469 sq ft of building area, 2 floors, a 1975 build year and an assessed value of $5,500,000 (2026 roll). It last sold for $28,600,000 in Dec 2020. 7 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 |
|---|---|---|---|---|---|
| Feb 2026 | — | SIGN · BOX SIGN | $7,000 | Final | Vector Signs Corp |
| Feb 2026 | — | SIGN · BOX SIGN | $2,000 | Final | Vector Signs Corp |
| Feb 2026 | — | SIGN · OWNER IDENTIFICATION SIGNS (ELECTRICAL): NEW SINGLE FACED | $6,000 | Final | Vector Signs Corp |
| Feb 2026 | — | SIGN · OWNER IDENTIFICATION SIGNS (ELECTRICAL): NEW FOOTING | $7,000 | Final | Vector Signs Corp |
| Dec 2025 | — | SIGN · BOX SIGN | $10,000 | Final | Vector Signs Corp |
| Dec 2025 | — | SIGN · OWNER IDENTIFICATION SIGNS (ELECTRICAL): NEW SINGLE FACED | $6,000 | Final | Vector Signs Corp |
| Nov 2025 | — | BUILDING RECERTIFICATION/MILESTONE INSPECTION · BUILDING RECERTIFICATION/MILESTONE INSPECTION | — | Final | — |
| Nov 2025 | — | MECHANICAL · CHILLER|PRESSURE / PROCESS PIPING |REPLACE SAME LOCATION CENTRAL AC / HEATING SYSTEM|INSULATION OF HVAC PIPING AND METAL DUCT | $151,700 | Final | Harpers Air Inc |
| Nov 2025 | — | SIGN · OWNER IDENTIFICATION SIGNS (NO ELECTRICAL): NEW FOOTING | $1,500 | Final | Vector Signs Corp |
| Nov 2025 | — | SIGN · OWNER IDENTIFICATION SIGNS (NO ELECTRICAL): NEW SINGLE FACED | $1,500 | Final | Vector Signs Corp |
| Feb 2024 | — | ELECTRICAL · FIXTURE HEADS|LIGHT POLES | $131,195 | Final | MILLER ELECTRIC COMPANY |
| Jun 2023 | — | NEW CONSTRUCTION · AREA DRAIN/CATCH BASIN/INLET |FRENCH DRAIN INLET |PAVING AND DRAINAGE | $40,000 | Final | Central Civil Construction Co. |
| May 2023 | — | NEW CONSTRUCTION · PAVING AND DRAINAGE | $175,000 | Final | WILLIAMS COMPANY SOUTHEAST |
| Sep 2021 | — | MECHANICAL · REPLACE SAME LOCATION CENTRAL AC / HEATING SYSTEM | $15,000 | Final | SIMMTEGRITY AIR INC |
| Feb 2020 | — | FIRE · ELECTRICAL FOR FIRE ALARM | $10,450 | Final | EMPIRE ELECTRIC MAINTENANCE & SERVICE INC. |
| Feb 2020 | — | FIRE · NEW FIRE ALARM SYSTEM | $10,450 | Final | EMPIRE ELECTRIC MAINTENANCE & SERVICE INC. |
| Dec 2019 | — | REMODELING/REPAIRS · DRIVEWAY APPROACH | — | Final | Cabrera Paving & Engineering Inc. |
| Jun 2019 | — | REMODELING/REPAIRS · PATCHING/ASPHALT/OVERLAY/SEALCOAT/RESTRIPE | $600,000 | Final | Cal Development Inc |
| Mar 2016 | — | BUILDING ROOFING · FLAT ROOF | $342,050 | Final | Empire Roofing Company Southeast LLC |
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 |
|---|---|---|---|---|
| Dec 2020 | $28,600,000 | 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 — 8 matched business locations
Tenants & business locations
| Company | Suite / floor | Since | Source | Match |
|---|---|---|---|---|
| KEY MICHAEL DO | STE 324 | Mar 2022 | County business tax | folio match · high |
| CORONA RICARDO R | STE 202B | Apr 2009 | County business tax | address match · high |
| SIEGEL GLEN DC PA | STE 202 | Jan 2006 | County business tax | address match · high |
| SIEGEL GLEN DC | STE 202 | Jan 2006 | County business tax | address match · high |
| TEJEIRO WILLIAM MD PA | STE 200 | Mar 2005 | County business tax | address match · high |
| BANK OF AMERICA NA | — | May 2000 | County business tax | address match · high |
| TEJEIRO WILLIAM V MD | STE 200 | Oct 1999 | County business tax | address match · high |
Former / closed records (1)
| Company | Suite | Since | Source |
|---|---|---|---|
| ADVANCE MOTORS CORP | STE 224 | Jun 2021 | County business tax |
Other public registries naming this address
Corroboration
| Organisation | Registry | What it records | Reference |
|---|---|---|---|
| Bank of America, National Association | FDIC bank branch | CENTRAL PLAZA BRANCH · FULL SERVICE - BRICK AND MORTAR | 14934 |
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 | 0131320190013 |
| Site address | 3899 NW 7 ST |
| Land use (DOR) | 1813 — Office building — multistory |
| Building area (actual) | 36,469 sq ft |
| Building area (gross) | 36,469 sq ft |
| Floors / units / buildings | 2 / — / 1 |
| Lot size | 126,118 sq ft |
| Year built | 1975 |
| Zoning (primary) | 6100 |
| Land value | $2,522,360 |
| Building value | $2,977,640 |
| Total assessed value | $5,500,000 |
Recorded owner (assessment roll)
CSP COMMERCIAL I LLC
HAYDAY INC
Owner mailing address: 3310 MARY STEE STE 302, MIAMI, FL, 33133
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
- 3899 NW 7 ST
- City
- Miami
- Submarket
- Airport West / Blue Lagoon
- ZIP
- 33126
- Coordinates
- 25.77991, -80.25945
Submarket labels are informal ZIP-derived groupings, not official designations.
Within ~650 m
Nearby office buildings
- 4201 NW 7 ST34 tenants
694,828 sq ft · 6 fl · 1983
- 850 NW 42 AVE207 tenants
216,910 sq ft · 5 fl · 2021
- 550 NW 42 AVE14 tenants
46,812 sq ft · 4 fl · 1971
- 3898 NW 7 ST6 tenants
36,581 sq ft · 4 fl · 1990
- 3525 NW 7 ST20 tenants
12,924 sq ft · 2 fl · 1967
- 901 NW 39 AVE0 tenants
5,274 sq ft · 1 fl · 1976
How does 3899 NW 7 ST compare with other Miami office buildings?
At 36,469 sq ft, 3899 NW 7 ST is about 25% larger 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 $151 per square foot of building area, against $203 across all office floor area on the roll.
The last recorded sale priced it at $784 per square foot.
Does the owner of 3899 NW 7 ST hold other Miami office property?
2 Miami office properties (2 parcels, 41.7K sq ft) are recorded to an owner 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 3899 NW 7 ST recently?
1 recorded transfer is on file for this parcel, the latest dated Dec 2020.
19 building permits on record, 10 issued in the last 24 months with $192.7K of declared job value.
In the last 12 months 0 businesses opened a receipt here and 1 closed one.
What does “OFFICE BUILDING - MULTISTORY : OFFICE BUILDING” mean for this parcel?
The Miami-Dade County roll classifies folio 0131320190013 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 6100.
Frequently asked questions
Who owns 3899 NW 7 ST?
The recorded owner on the Miami-Dade County assessment roll (2026) is CSP COMMERCIAL I LLC, HAYDAY INC. Owner mailing address on file: 3310 MARY STEE STE 302, MIAMI, FL, 33133.
What companies have offices at 3899 NW 7 ST?
7 active business locations at this building appear in Miami-Dade County public records, including KEY MICHAEL DO, CORONA RICARDO R, SIEGEL GLEN DC PA, SIEGEL GLEN DC, TEJEIRO WILLIAM MD PA. Public records under-count tenants that don't hold a local receipt or register the address.
How big is 3899 NW 7 ST?
The Miami-Dade County roll records 36,469 sq ft of building area, 2 floors, a build year of 1975. It sits on a 126,118 sq ft lot.
What is the assessed value of 3899 NW 7 ST?
$5,500,000 on the 2026 Miami-Dade County roll — $2,522,360 land and $2,977,640 building. Assessed values are taxable-roll figures, not market prices.
When did 3899 NW 7 ST last sell?
The last recorded transfer was in Dec 2020 for $28,600,000 ($784 per square foot).
What is the folio for 3899 NW 7 ST?
Folio 0131320190013, site address 3899 NW 7 ST, Miami. It is the key to look the parcel up in the Miami-Dade County Property Appraiser — assessment roll.
More around 3899 NW 7 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.
- 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 0131320190013.
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, “3899 NW 7 ST, Miami, FL (folio 0131320190013)”, https://buildingcensus.com/offices/miami/office-building-b8c6a666 (data as of October 8, 2026).