How do I convert a Chicago two-flat to a single-family home?
Answered by AskBaily Editorial · Updated
Short answer
Two-flat to single-family conversion is zoning-permitted in RT-3.5/RT-4 and most RS districts but requires a CDOB Standard Plan Review with an amended Certificate of Occupancy, removal of the second kitchen, reconfigured egress, and an electrical service review. Plan 16-28 weeks. The reverse (single-family to two-flat) is tightly restricted and usually requires a zoning variation.
In detail
Two-flat to single-family conversion is zoning-permitted in RT-3.5/RT-4 and most RS districts but requires a CDOB Standard Plan Review with an amended Certificate of Occupancy, removal of the second kitchen, reconfigured egress, and an electrical service review. Plan 16-28 weeks. The reverse (single-family to two-flat) is tightly restricted and usually requires a zoning variation.
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