Preview 795,237 permits — every permit Chicago, Austin and Seattle issued in the last ten years. The full load is in progress, so this is how far it has got. Sourced from city open-data portals. Data as of 2026-09-21.

Chicago · permit 101074814

2115 W POTOMAC AVE

SPR 2019 CBRC: CONVERSION OF AN EXISTING 2-STORY SINGLE-FAMILY DWELLING TO A 2-UNIT BUILDING COMPOSED OF A DUPLEX-UP AND BASEMENT LEVEL DWELLING UNIT. SCOPE INCLUDES A NEW MASONRY REAR ADDITION AT THE BASEMENT LEVEL THROUGH THE SECOND FLOOR AND A FRAME THIRD FLOOR ADDITION. NEW WINDOWS AND A NEW MASONRY FRONT PORCH BUILT IN THE SAME LOCATION AS THE EXISTING FRAME PORCH WITH A NEW CANOPY ARE PROPOSED FOR THE STREET FACING ELEVATION. SCOPE ALSO INCLUDES MODIFYING EXISTING ELECTRICAL, PLUMBING & HVAC SYSTEMS, AND NEW GEOTHERMAL HEATING COIL SYSTEM (OCCUPANCY R-5; TYPE III-B CONSTRUCTION).**CONDITIONAL PERMIT SUBJECT TO FIELD INSPECTIONS**

Permit

Permit type
PERMIT - RENOVATION/ALTERATION
Class
Unknown
Trade
Electrical
Nature of work
Alteration
Status
ACTIVE

Location

City
Chicago
State
IL

Dates

Applied
2025-10-31
Issued
2026-04-15
Time to issue
166 days

Value and contractor

Declared value
Log in with your free account
Total fee
Log in with your free account
Contractor
FORMED SPACE LLC

Chicago details

Review type
STANDARD PLAN REVIEW
Milestone
INSPECTIONS
Community area (code)
24

Data as of 2026-09-21.

Other permits issued in Chicago, April 2026