- Management company
- Greystar
- Owner on record
- Westmount at Mason Creek LP
- Ownership group
- WESTMOUNT group
- Units
- 291
- Year built
- 2001
- Building size
- 223,934 sq ft
- Manager since
- first seen October 2026
- Last verified
- Oct 31, 2026
How we identified the manager
- Listed on greystar.com's published property list
More Greystar communities
Greystar runs 241 Texas apartment communities in WhoRunsWhat's data.
| Community | City | Units | Built |
|---|---|---|---|
| Circle At Point Park | Houston | 960 | 1983 |
| Scotland Yard | Houston | 678 | 1981 |
| Avana Eldridge | Houston | 668 | 1997 |
| Haven At Elgin | Houston | 649 | 2021 |
| Beverly at Shadow Lake Apartments | Houston | 624 | 1998 |
| Kessler Jersey Village | Houston | 596 | 1994 |
Nearby communities and who runs them
| Community | Address | Units | Built | Manager |
|---|---|---|---|---|
| Brea | 3200 Peek Rd | 362 | 2020 | not confirmed |
| Commons at Hollyhock Phase 2 | 5751 Greenhouse Rd | 360 | 2015 | not confirmed |
| The Luxe At Katy | 22631 Colonial Pky | 352 | 2013 | not confirmed |
| Seville At Clay Crossing | 21919 Clay Rd | 351 | 2019 | not confirmed |
| District At Westborough | 1550 Westborough Dr | 340 | 2013 | not confirmed |
| Alta Grandway | 2020 Grandway Dr N | 336 | 2023 | Greystar |
History
- Oct 31, 2026First recorded by WhoRunsWhat with Greystar as manager.
Live or stay here? WhoRunsWhat is an independent directory, not affiliated with Greystar. For service, contact your leasing office. Is this your property? Correct or remove it.
Questions about Westmount At Mason Creek
Who manages Westmount At Mason Creek in Katy?
Greystar manages Westmount At Mason Creek at 21500 Park Row Dr, based on greystar.com's published property list (checked October 2026).
Who owns Westmount At Mason Creek?
Harris County appraisal records list the owner as Westmount at Mason Creek LP, part of the WESTMOUNT group ownership group (October 2026).
How many units does Westmount At Mason Creek have?
291 units, according to the Harris County appraisal district roll (October 2026).
When was Westmount At Mason Creek built?
2001, with about 224,000 square feet of building area per Harris County records.
Has Westmount At Mason Creek changed management recently?
No management change has been detected since WhoRunsWhat first recorded Greystar as the manager in October 2026.