Union Building
79.00 ORA® Score Updated September 2026
Community facts
- Location
- Los Angeles, CA
- Address
- 729 South Union Avenue, 90017
- Units
- 133
- Type
- conventional
About this listing
ORA® scores apartment communities using real resident experience data. Photos and detailed insights for Union Building haven’t been published yet — the score and community facts on this page are live and kept current.