- Castle Hill Local Historic District Design Standards
- Harthan Street Local Historic District Design Standards
- OWANA bylaws – Adopted December 2017
- Previous OWANA By-laws [pdf 20kb]
- Old West Austin Neighborhood Plan [pdf 1.2mb]
- Old West Austin Neighborhood Design Standards [pdf 1.4mb]
- West Line Historic District Application [pdf 5mb]
- West Line Historic District Inventory [pdf 304kb] (House-by-house listing of buildings in the West Line Historic District)
- Old West Austin Historic District Inventory [doc 1.2mb] (This is not the OWANA area for the most part; it is our neighbors to the north, but their district covers as far south of Enfield as Palma Plaza, which is part of OWANA.)