520 POST OAK BLVD 520
Office · Houston · 77027
Public record — 0 matched business locations
Tenants & business locations
No active business locations at this address appear in the public records ingested so far. That is a statement about the records, not the building: tenants without a county business-tax receipt or a Florida registration at this address are invisible to public data.
Houston / Harris County assessment roll
Parcel record
| Field | Value |
|---|---|
| HCAD account | 0451400020025 |
| Site address | 520 POST OAK BLVD 520 |
| Land use (DOR) | F1 — Office |
| Building area (actual) | 165,130 sq ft |
| Floors / units / buildings | — / 520 / 1 |
| Lot size | — |
| Year built | 1977 |
| Zoning (primary) | — |
| Land value | $4,146,975 |
| Building value | — |
| Total assessed value | $15,905,994 |
Recorded owner (assessment roll)
GRIFFIN PARTNERS III 520 2017 LP
Owner mailing address: 675 BERING DR STE 825, HOUSTON, TX, 77057
6 Houston 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
- 520 POST OAK BLVD 520
- City
- Houston
- ZIP
- 77027
Within ~650 m
Nearby office buildings
No other office parcels within ~650 m.
Frequently asked questions
Who owns 520 POST OAK BLVD 520?
The recorded owner on the Houston / Harris County assessment roll (current) is GRIFFIN PARTNERS III 520 2017 LP. Owner mailing address on file: 675 BERING DR STE 825, HOUSTON, TX, 77057.
What companies have offices at 520 POST OAK BLVD 520?
No business locations at this building appear in the public records ingested so far — no licence, tax or registry record currently lists this address; that is a gap in the record, not proof the building is empty.
How big is 520 POST OAK BLVD 520?
The county assessment roll records 165,130 sq ft of building area, built in 1977, on a — lot, with a current assessed value of $15,905,994.
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.
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: Houston / Harris County assessment roll, HCAD account 0451400020025.