Mason & Main
- Internet
- Exterior Lighting
- Interior Lighting
- Packages/Mail
- Security
- Parking
56.00 ORA® Score Updated May 2026
Community facts
- Location
- Seattle, WA
- Address
- 209 12th Ave South, 98144
- Units
- 550
- Type
- conventional
About this listing
ORA® scores apartment communities using real resident experience data. Photos and detailed insights for Mason & Main haven’t been published yet — the score and community facts on this page are live and kept current.