Harris County · Fort Bend County · Waller County
West Houston & Energy Corridor
West Houston follows the I-10 spine: CityCentre and the Energy Corridor first, then Katy and the Grand Parkway farther out, with the Westpark Tollway offering another east-west route to the south. Housing shifts from apartments, townhouses, and condos near employment centers to large master-planned subdivisions and newer construction farther west. A Katy mailing address can land in Harris, Fort Bend, or Waller County and well outside Katy city limits, so I check the commute, jurisdiction, schools, utility district, and HOA for the actual address.
Housing mix
- master-planned subdivisions
- townhomes
- garden apartments
- mid-rise and high-rise condominiums near CityCentre
Corridors
- I-10
- Grand Parkway (SH 99)
- Westpark Tollway
- Beltway 8 (Sam Houston Tollway)
Anchors
- Energy Corridor District
- CityCentre
Example communities
Other regions
Sources and review date
- Energy Corridor District — official district boundariesSource checked July 18, 2026
- Texas Department of Transportation — SH 99 segment E between I-10 and US 290Source checked July 18, 2026
- Harris County Toll Road Authority — Westpark Tollway facility descriptionSource checked July 18, 2026
Page information last reviewed September 23, 2026