# Commercial real estate facts in ZIP 77099

As of 2 Oct 2026, Fact Lot publishes 6 stated facts for commercial space in ZIP 77099, Greater Houston. The median not published below n=5 rule applies here, so this page gives no median and no range. Sources and read dates stay attached to each fact that was stated. Source: Fact Lot, observed 2 Oct 2026.

## Key facts

- ZIP: 77099
- Market: Greater Houston
- As of: 2 Oct 2026
- Stated facts: 6
- Buildings: 4
- Median: not published
- n: 0
- Employer establishments (2023): 765

Establishment count: [U.S. Census Bureau, 2023 County Business Patterns (ZIP Code Business Patterns)](https://www2.census.gov/programs-surveys/cbp/datasets/2023/), accessed 5 Oct 2026. This count is employer establishments in reference year 2023, counted at the USPS ZIP of the business mailing address. It is not a ZCTA count and not a count of commercial buildings or listings. It excludes most government establishments and the self-employed.

## Buildings

Buildings in ZIP 77099

| Building | Stated uses | Suites observed | Last read |
| --- | --- | --- | --- |
| [12500 W Bellfort Avenue](https://factlot.com/buildings/12500-w-bellfort-avenue-houston-77099) | not stated | 1 | 2 Oct 2026 |
| [Rockley Road Business Center](https://factlot.com/buildings/10620-10630-rockley-rd-houston-77099) | Flex | 1 | 1 Oct 2026 |
| [Southwest Business Center](https://factlot.com/buildings/10325-landsbury-dr-houston-77099) | Industrial | 1 | 1 Oct 2026 |
| [Y Square](https://factlot.com/buildings/10701-w-belfort-ave-houston-77099) | not stated | 3 | 2 Oct 2026 |

Use classes: [Flex in Greater Houston](https://factlot.com/markets/houston/flex) · [Industrial in Greater Houston](https://factlot.com/markets/houston/industrial).

## Nearby ZIPs

- [ZIP 77072 facts](https://factlot.com/markets/houston/zip/77072), 2.1 miles between ZCTA internal points
- [ZIP 77477 facts](https://factlot.com/markets/houston/zip/77477), 3.4 miles between ZCTA internal points
- [ZIP 77036 facts](https://factlot.com/markets/houston/zip/77036), 3.6 miles between ZCTA internal points
- [ZIP 77478 facts](https://factlot.com/markets/houston/zip/77478), 3.9 miles between ZCTA internal points

Fact Lot computed the great-circle miles from the Census ZCTA internal points and rounded them to the nearest tenth. A ZCTA approximates a USPS ZIP Code area, and its internal point is not the geometric centroid. U.S. Census Bureau, "2026_Gaz_zcta_national", 2026 Gazetteer Files, 2026, <https://www2.census.gov/geo/docs/maps-data/data/gazetteer/2026_Gazetteer/>, accessed on October 5, 2026.

[Greater Houston](https://factlot.com/markets/houston) market hub. [asking-rent records on Fact Lease](https://factlease.com/houston).

## Cite this

Fact Lot. "ZIP 77099." Observed 2 Oct 2026. https://factlot.com/markets/houston/zip/77099.

```
Fact Lot. "ZIP 77099." Observed 2 Oct 2026. https://factlot.com/markets/houston/zip/77099.

@misc{factlot_markets_houston_zip_77099,
  author = {{Fact Lot}},
  title = {{ZIP 77099}},
  year = {2026},
  note = {Observed 2 Oct 2026},
  howpublished = {\url{https://factlot.com/markets/houston/zip/77099}}
}
```

Canonical: https://factlot.com/markets/houston/zip/77099