BuildingCensus

333 CLAY ST

Office · Houston · 77002

Active records here
34
business-tax + registry entities
Building area
1,529,898
sq ft (county roll)
Floors
—
county roll
Year built
1980
vintage
Assessed value
$187.4M
current roll
Assessed / sq ft
$123
assessed value per sq ft
Last sold
—
no transfer on record
Sale / sq ft
—
not derivable from the record

Derived from suite and floor strings in the occupancy records

Which floors show activity

13 of 50 floors show activityfrom 31 suite-numbered receipts
  1. 505 on record
  2. 49no record
  3. 481 on record
  4. 472 on record
  5. 46no record
  6. 451 on record
  7. 44no record
  8. 431 on record
  9. 422 on record
  10. 411 on record
  11. 40no record
  12. 39no record
  13. 38no record
  14. 371 on record
  15. 362 on record
  16. 35no record
  17. 34no record
  18. 33no record
  19. 32no record
  20. 31no record
  21. 30no record
  22. 29no record
  23. 281 on record
  24. 27no record
  25. 26no record
  26. 25no record
  27. 24no record
  28. 233 on record
  29. 22no record
  30. 21no record
  31. 20no record
  32. 19no record
  33. 18no record
  34. 17no record
  35. 1610 on record
  36. 15no record
  37. 14no record
  38. 13no record
  39. 12no record
  40. 11no record
  41. 10no record
  42. 9no record
  43. 8no record
  44. 7no record
  45. 6no record
  46. 5no record
  47. 4no record
  48. 3no record
  49. 21 on record
  50. 1no record

Floors are read from suite numbers on Miami-Dade business-tax receipts (suite 4900 → floor 49). A floor with no record is not necessarily vacant — it may be mechanical, occupied by the owner, or let to a business whose receipt carries no suite. Receipts also lag reality by months. This shows where the public record places businesses, not a rent roll or an availability report. A stretch of quiet floors is not contiguous space for rent — it is contiguous silence in the record, which is the closest thing the public record has to that question and worth exactly what it costs to check.

Public record — 34 matched business locations

Tenants & business locations

CompanySuite / floorSinceSourceMatch
KEYERA MIDSTREAM CANADA LTD.STE 1600Sep 2026tx_permitaddress · medium
BEACON OFFSHORE ENERGYSTE 4200Apr 2026tx_permitaddress · medium
#60690 - ALLEN CENTER GARAGE III—Apr 2026tx_permitaddress · medium
CACTUS III CRUDE PIPELINE, LPSTE 1600Feb 2026tx_permitaddress · medium
BRP HEIGHTS BESS LLCSTE 2800Jun 2024tx_permitaddress · medium
BOE EXPLORATION & PRODUCTION LLCSTE 4200Aug 2023tx_permitaddress · medium
THREE ALLEN CENTERSTE 3750Mar 2023tx_permitaddress · medium
PLAINS PIPELINE MIDCON LLCSTE 1600Jan 2023tx_permitaddress · medium
FREEPORT LNG, LLCSTE 5050Oct 2022tx_permitaddress · medium
EAGLE FORD PIPELINE LLCSTE 1600Dec 2021tx_permitaddress · medium
PLAINS ORYX PERMIAN BASIN MARKETING LLCSTE 1600Nov 2021tx_permitaddress · medium
PLAINS ORYX PERMIAN BASIN PIPELINE LLCSTE 1600Nov 2021tx_permitaddress · medium
FREEPORT LNG MARKETING, LLCSTE 5050Mar 2021tx_permitaddress · medium
FM GATHERING LLCSTE 1600Oct 2020tx_permitaddress · medium
CACTUS II PIPELINE LLCSTE 1600Sep 2018tx_permitaddress · medium
LUMINUS MANAGEMENT, LLCSTE 4570Aug 2016tx_permitaddress · medium
CADDO PIPELINE LLCSTE 1600May 2016tx_permitaddress · medium
TOURNAMENT MG, LLCSTE 3660Aug 2012tx_permitaddress · medium
HARVARD MAINTENANCESTE 3620Aug 2012tx_permitaddress · medium
ASSOCIATED BANK NA—Jul 2011tx_permitaddress · medium
FREEPORT LNG EXPANSION, L.P.STE 5050Jun 2010tx_permitaddress · medium
CIMAREX ENERGY COSTE 4100Jul 2009tx_permitaddress · medium
ROBERT HALF INTERNATIONAL INCSTE 4850Feb 2009tx_permitaddress · medium
UBS FINANCIAL SERVICES INCSTE 4700Jun 2008tx_permitaddress · medium
FLNG STORAGE, LLCSTE 5050Jan 2008tx_permitaddress · medium
DELOITTE TAX LLPSTE 2300Jan 2006tx_permitaddress · medium
FREEPORT LNG DEVELOPMENT LPSTE 5050Dec 2005tx_permitaddress · medium
CRU TRADING INCSTE 4700Oct 2005tx_permitaddress · medium
DELOITTE FINANCIAL ADVISORY SERVICES LLP—Jun 2005tx_permitaddress · medium
DELOITTE CONSULTING LLPSTE 2300Jul 2004tx_permitaddress · medium
PLAINS MARKETING LPSTE 1600May 2002tx_permitaddress · medium
GRANT THORNTONSTE 270Mar 2001tx_permitaddress · medium
DELOITTE & TOUCHE LLPSTE 2300Jan 1998tx_permitaddress · medium
MILLIMAN INCSTE 4330Sep 1990tx_permitaddress · medium

Houston / Harris County assessment roll

Parcel record

FieldValue
HCAD account1035350000018
Site address333 CLAY ST
Land use (DOR)F1 — Office
Building area (actual)1,529,898 sq ft
Floors / units / buildings— / — / 1
Lot size—
Year built1980
Zoning (primary)—
Land value$44,700,750
Building value—
Total assessed value$187,443,908

Recorded owner (assessment roll)

THREE ALLEN CENTER CO LLC % BROOKFIELD PROPERTIES, PROP TAX DEPT

Owner mailing address: 127 PUBLIC SQUARE STE 3150, CLEVELAND, OH, 44114

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
333 CLAY ST
City
Houston
ZIP
77002

Within ~650 m

Nearby office buildings

No other office parcels within ~650 m.

Frequently asked questions

Who owns 333 CLAY ST?

The recorded owner on the Houston / Harris County assessment roll (current) is THREE ALLEN CENTER CO LLC % BROOKFIELD PROPERTIES, PROP TAX DEPT. Owner mailing address on file: 127 PUBLIC SQUARE STE 3150, CLEVELAND, OH, 44114.

What companies have offices at 333 CLAY ST?

34 active business locations at this building appear in Houston / Harris County public records, including KEYERA MIDSTREAM CANADA LTD., BEACON OFFSHORE ENERGY, #60690 - ALLEN CENTER GARAGE III, CACTUS III CRUDE PIPELINE, LP, BRP HEIGHTS BESS LLC. Public records under-count tenants that don't hold a local receipt or register the address.

How big is 333 CLAY ST?

The county assessment roll records 1,529,898 sq ft of building area, built in 1980, on a — lot, with a current assessed value of $187,443,908.

Everything here comes from public records, and public records go stale. If you know better, say so.

Data provenance — public records only

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 1035350000018.