1333 W LOOP S
Office · Houston · 77027
At a glance
1333 W LOOP S in Houston, TX is listed on the Houston / Harris County property roll as “Office”, HCAD account 0985720000001. The roll records 298,100 sq ft of building area, a 1971 build year and an assessed value of $38,057,754. 6 active business locations at this address appear in public records.
Derived from suite and floor strings in the occupancy records
Which floors show activity
- 141 on record
- 13no record
- 12no record
- 111 on record
- 10no record
- 92 on record
- 81 on record
- 7no record
- 6no record
- 5no record
- 4no record
- 3no record
- 2no record
- 1no record
Floors are read from suite numbers on Houston / Harris County business records (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 — 6 matched business locations
Tenants & business locations
| Company | Suite / floor | Since | Source | Match |
|---|---|---|---|---|
| HUNTINGTON NATIONAL BANK | — | Mar 2026 | Texas sales-tax permit | address · medium |
| GIBB GROUP MEDICAL AND RESCUE, INC. | STE 1100 | Feb 2026 | Texas sales-tax permit | address · medium |
| SOLARITY EPC LLC | STE 910 | Jan 2025 | Texas sales-tax permit | address · medium |
| MOLECULE SOFTWARE, INC. | STE 820 | May 2024 | Texas sales-tax permit | address · medium |
| SELECT TITLE, LLC | STE 930 | Jan 2023 | Texas sales-tax permit | address · medium |
| LABORDE DERMATOLOGY PA | STE 1425 | Jan 2005 | Texas sales-tax permit | address · medium |
Houston / Harris County assessment roll
Parcel record
| Field | Value |
|---|---|
| HCAD account | 0985720000001 |
| Site address | 1333 W LOOP S |
| Land use (DOR) | F1 — Office |
| Building area (actual) | 298,100 sq ft |
| Floors / units / buildings | — / — / 1 |
| Lot size | — |
| Year built | 1971 |
| Zoning (primary) | — |
| Land value | $9,623,156 |
| Building value | — |
| Total assessed value | $38,057,754 |
Recorded owner (assessment roll)
PARK TOWERS OFFICE INVESTMENT LLC
Owner mailing address: 12100 WILSHIRE BLVD STE 1750, LOS ANGELES, CA, 90025
3 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
- 1333 W LOOP S
- City
- Houston
- ZIP
- 77027
Within ~650 m
Nearby office buildings
No other office parcels within ~650 m.
How does 1333 W LOOP S compare with other Houston office buildings?
At 298,100 sq ft, 1333 W LOOP S is about 11 times the size of the average office building on the Houston / Harris County roll, which comes to 27,364 sq ft across 11,116 buildings.
Its assessed value works out to $128 per square foot of building area, against $161 across all office floor area on the roll.
Does the owner of 1333 W LOOP S hold other Houston office property?
3 Houston office properties (3 parcels, 1.8M 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 does “Office” mean for this parcel?
The Houston / Harris County roll classifies HCAD account 0985720000001 as “Office” (use code F1). 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.
Frequently asked questions
Who owns 1333 W LOOP S?
The recorded owner on the Houston / Harris County assessment roll (current) is PARK TOWERS OFFICE INVESTMENT LLC. Owner mailing address on file: 12100 WILSHIRE BLVD STE 1750, LOS ANGELES, CA, 90025.
What companies have offices at 1333 W LOOP S?
6 active business locations at this building appear in Houston / Harris County public records, including HUNTINGTON NATIONAL BANK, GIBB GROUP MEDICAL AND RESCUE, INC., SOLARITY EPC LLC, MOLECULE SOFTWARE, INC., SELECT TITLE, LLC. Public records under-count tenants that don't hold a local receipt or register the address.
How big is 1333 W LOOP S?
The Houston / Harris County roll records 298,100 sq ft of building area, a build year of 1971.
What is the assessed value of 1333 W LOOP S?
$38,057,754 on the Houston / Harris County roll. Assessed values are taxable-roll figures, not market prices.
What is the HCAD account for 1333 W LOOP S?
HCAD account 0985720000001, site address 1333 W LOOP S, Houston. It is the key to look the parcel up in the Harris Central Appraisal District bulk CAMA files (Houston / Harris County).
More around 1333 W LOOP S
- Houston / Harris County office buildings· 11,116 buildings
- PARK TOWERS OFFICE INVESTMENT LLC· 3 properties
- HUNTINGTON NATIONAL BANK· tenant on record
- GIBB GROUP MEDICAL AND RESCUE, INC.· suite STE 1100
- SOLARITY EPC LLC· suite STE 910
- MOLECULE SOFTWARE, INC.· suite STE 820
- Federal office leases in TX
- Office census — all metros
Everything here comes from public records, and public records go stale. If you know better, say so.
Data provenance — public records only
- Houston / Harris County — Harris Central Appraisal District bulk CAMA files (owner names, mailing addresses, appraised values, and per-building net rentable area — data most counties never publish). Texas is a non-disclosure state, so no sale prices exist in any public record, and Houston issues no universal business licence, so no tenant layer is possible. A partial tenant layer comes from the Texas Comptroller's active sales-tax permit roll: suite-level business locations, but only firms with taxable sales — professional services without them do not appear.
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 0985720000001.
About this data
Source: Harris Central Appraisal District bulk CAMA files (Houston / Harris County), as published September 20, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “1333 W LOOP S, Houston, TX (HCAD account 0985720000001)”, https://buildingcensus.com/offices/houston/office-building-dcbe3a7c (data as of September 20, 2026).