HARTMAN SPE LLC
2 office properties in Houston / Harris County recorded to an owner mailing to 601 SAWYER ST STE 600, HOUSTON, TEXAS. single entity
At a glance
HARTMAN SPE LLC is recorded as the owner of 2 office properties (2 parcels) in Houston / Harris County, totalling 300.3K sq ft of building area with $25M of assessed value. The owner's tax bills go to HOUSTON, TEXAS.
County assessment roll
Properties
| Building | Submarket | Sq ft | Assessed | Last sold | Tenants |
|---|---|---|---|---|---|
| COMMERCE PLAZA HILLCREST DELUXE GARDEN OFFICE | Dallas | 209K | $16.8M | — | 1 |
| 601 SAWYER ST owner on site | Houston | 91.3K | $8.2M | — | 3 |
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. 1of these properties also carry a business-tax receipt in the owner's own name, which is the public record's way of showing an owner-occupier rather than a landlord. Lease terms, rents and the identity of a manager acting for the owner are not public records and are not shown.
Where are HARTMAN SPE LLC's office buildings?
The 2 properties are spread across 2 cities, led by Dallas (1), Houston (1).
The largest is COMMERCE PLAZA HILLCREST DELUXE GARDEN OFFICE in Dallas at 209K sq ft over 2 floors.
Recorded build years run from 1972 to 1980.
How large is this portfolio within Houston's office market?
Its 300.3K sq ft is 0.10% of the 304.2M sq ft of office building area on the Houston / Harris County roll.
Its $25M of assessed value is 0.05% of the metro's office total.
It holds 2 of the metro's 11,116 office buildings.
1 parcel also carries a business-tax receipt in the owner's own name — an owner-occupier rather than a landlord.
Frequently asked questions
How many office buildings does HARTMAN SPE LLC own in Houston?
2 office properties (2 parcels) on the Houston / Harris County roll, counted by building rather than by condo parcel.
What is HARTMAN SPE LLC's largest office building?
COMMERCE PLAZA HILLCREST DELUXE GARDEN OFFICE, Dallas — 209K sq ft, assessed at $16.8M.
What are HARTMAN SPE LLC's office properties worth?
Their combined assessed value on the current Houston / Harris County roll is $24,954,847. Assessed values are taxable-roll figures, not market prices.
Related
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.
Dataset updated . Derived from public data sources.
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, “HARTMAN SPE LLC — Houston office property holdings”, https://buildingcensus.com/offices/houston/owners/hartman-spe-llc-ffab8b (data as of September 20, 2026).