# Telephone Square Building

- ID: 309-w-washington
- Address: 309 W. Washington St, Chicago, IL
- Developer: Creative Designs Chicago
- Units: 84
- Affordable units: —
- Total project cost: $10M
- Program: Private market
- Public support: Private
- Status: Approved — ZBA approved Aug 2025; permits in process; no construction timeline announced
- Source: DPD map #12
- Coordinates: 41.883147, -87.635526
- Project page: https://chicagopipeline.com/projects/309-w-washington

Sources:
- https://chicago.urbanize.city/post/zba-approves-variations-residential-conversion-309-w-washington

Data as of 2026-09-28. Part of the Chicago Pipeline: https://chicagopipeline.com/llms.txt