9805 KATY FWY
Office · Houston · 77024
At a glance
9805 KATY FWY in Houston, TX is listed on the Houston / Harris County property roll as “Office”, HCAD account 1277490010017. The roll records 355,500 sq ft of building area, a 2012 build year and an assessed value of $77,064,217. 8 active business locations at this address appear in public records.
Derived from suite and floor strings in the occupancy records
Which floors show activity
- 81 on record
- 7no record
- 61 on record
- 51 on record
- 42 on 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 — 8 matched business locations
Tenants & business locations
| Company | Suite / floor | Since | Source | Match |
|---|---|---|---|---|
| PERRY'S ONLINE MARKET | STE 650 | Mar 2026 | Texas sales-tax permit | address · medium |
| AHC CONSTRUCTION | STE 550 | May 2024 | Texas sales-tax permit | address · medium |
| MURPHY-DISTRICT NO. 1, LLC | — | Apr 2023 | Texas sales-tax permit | address · medium |
| M CHEMICALS & GAS, INC. | STE 400 | Nov 2022 | Texas sales-tax permit | address · medium |
| GUPTA PARKSIDE LIMITED PARTNERSHIP | STE 800 | Nov 2021 | Texas sales-tax permit | address · medium |
| MURPHY OIL CORPORATION | STE G200 | Jun 2020 | Texas sales-tax permit | address · medium |
| MABANAFT ENERGY TRADING INC. | STE 400 | Apr 2020 | Texas sales-tax permit | address · medium |
| XTREME EQUIPMENT, INC. | — | Oct 2013 | Texas sales-tax permit | address · medium |
Houston / Harris County assessment roll
Parcel record
| Field | Value |
|---|---|
| HCAD account | 1277490010017 |
| Site address | 9805 KATY FWY |
| Land use (DOR) | F1 — Office |
| Building area (actual) | 355,500 sq ft |
| Floors / units / buildings | — / — / 1 |
| Lot size | — |
| Year built | 2012 |
| Zoning (primary) | — |
| Land value | $6,130,200 |
| Building value | — |
| Total assessed value | $77,064,217 |
Recorded owner (assessment roll)
MURPHY DISTRICT NO 1 ET AL
Owner mailing address: 945 BUNKER HILL RD STE 400, HOUSTON, TX, 77024
17 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
- 9805 KATY FWY
- City
- Houston
- ZIP
- 77024
Within ~650 m
Nearby office buildings
No other office parcels within ~650 m.
How does 9805 KATY FWY compare with other Houston office buildings?
At 355,500 sq ft, 9805 KATY FWY is about 13 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 $217 per square foot of building area, against $161 across all office floor area on the roll.
Does the owner of 9805 KATY FWY hold other Houston office property?
17 Houston office properties (17 parcels, 3.4M sq ft) are recorded to 12 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 1277490010017 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 9805 KATY FWY?
The recorded owner on the Houston / Harris County assessment roll (current) is MURPHY DISTRICT NO 1 ET AL. Owner mailing address on file: 945 BUNKER HILL RD STE 400, HOUSTON, TX, 77024.
What companies have offices at 9805 KATY FWY?
8 active business locations at this building appear in Houston / Harris County public records, including PERRY'S ONLINE MARKET, AHC CONSTRUCTION, MURPHY-DISTRICT NO. 1, LLC, M CHEMICALS & GAS, INC., GUPTA PARKSIDE LIMITED PARTNERSHIP. Public records under-count tenants that don't hold a local receipt or register the address.
How big is 9805 KATY FWY?
The Houston / Harris County roll records 355,500 sq ft of building area, a build year of 2012.
What is the assessed value of 9805 KATY FWY?
$77,064,217 on the Houston / Harris County roll. Assessed values are taxable-roll figures, not market prices.
What is the HCAD account for 9805 KATY FWY?
HCAD account 1277490010017, site address 9805 KATY FWY, Houston. It is the key to look the parcel up in the Harris Central Appraisal District bulk CAMA files (Houston / Harris County).
More around 9805 KATY FWY
- Houston / Harris County office buildings· 11,116 buildings
- ALKF LLC % BLEX EXCHANGE II LP· 17 properties
- PERRY'S ONLINE MARKET· suite STE 650
- AHC CONSTRUCTION· suite STE 550
- MURPHY-DISTRICT NO. 1, LLC· tenant on record
- M CHEMICALS & GAS, INC.· suite STE 400
- 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 1277490010017.
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, “9805 KATY FWY, Houston, TX (HCAD account 1277490010017)”, https://buildingcensus.com/offices/houston/office-building-cb5d2fb1 (data as of September 20, 2026).