CSP COMMERCIAL I LLC
2 office properties in Miami-Dade County recorded to an owner mailing to 3310 MARY STEE STE 302, MIAMI, FL. single entity
At a glance
CSP COMMERCIAL I LLC is recorded as the owner of 2 office properties (2 parcels) in Miami-Dade County, totalling 41.7K sq ft of building area with $7.5M of assessed value. The owner's tax bills go to MIAMI, FL.
County assessment roll
Properties
| Building | Submarket | Sq ft | Assessed | Last sold | Tenants |
|---|---|---|---|---|---|
| 3899 NW 7 ST | Airport West / Blue Lagoon | 36.5K | $5.5M | $28,600,000 · Dec 2020 | 7 |
| 901 NW 39 AVE | Airport West / Blue Lagoon | 5.3K | $2M | $100 · Jan 2024 | 0 |
How this group was built. All of these parcels are recorded to one owner entity. The county records an owner and a mailing address for every parcel; this page collects the office parcels whose owners mail to the same address, and counts buildings rather than parcels using the county's own condo-to-building link. Lease terms, rents and the identity of a manager acting for the owner are not public records and are not shown.
Where are CSP COMMERCIAL I LLC's office buildings?
All 2 properties are in Miami.
The largest is 3899 NW 7 ST in Miami at 36.5K sq ft over 2 floors.
Recorded build years run from 1975 to 1976.
How large is this portfolio within Miami's office market?
Its 41.7K sq ft is 0.03% of the 125.3M sq ft of office building area on the Miami-Dade County roll.
Its $7.5M of assessed value is 0.03% of the metro's office total.
It holds 2 of the metro's 4,288 office buildings.
2 of its parcels carry a recorded sale price; the most recent was 901 NW 39 AVE in Jan 2024 for $100.
Frequently asked questions
How many office buildings does CSP COMMERCIAL I LLC own in Miami?
2 office properties (2 parcels) on the Miami-Dade County roll, counted by building rather than by condo parcel.
What is CSP COMMERCIAL I LLC's largest office building?
3899 NW 7 ST, Miami — 36.5K sq ft, assessed at $5.5M.
What are CSP COMMERCIAL I LLC's office properties worth?
Their combined assessed value on the current Miami-Dade County roll is $7,545,704. Assessed values are taxable-roll figures, not market prices.
When did one of CSP COMMERCIAL I LLC's Miami office properties last change hands?
The most recent recorded transfer among these parcels is 901 NW 39 AVE, Jan 2024, for $100.
Related
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.
- 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.
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.
Dataset updated . Derived from public data sources.
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, “CSP COMMERCIAL I LLC — Miami office property holdings”, https://buildingcensus.com/offices/miami/owners/csp-commercial-i-llc-cb5a8f (data as of October 8, 2026).