31,116 building permits in Chicago are still open.

84.6% of eligible building permits have been closed.

The median applicant closes 94.2% of their building permits.

Tracking 202,660 building permits across 81,913 applicants since . Data updated daily from Chicago Data Portal.

Lowest Building Permit Closure Rates

Applicants with 20+ rated permits, active in the last 3 years. Methodology

#ApplicantStill OpenClosure Rate
351AT&T MOBILITY3794.4%
352DUFRESNE, JEAN994.5%
353MAGDAN CONSTRUCTION INC294.6%
354COHOON JR, ROBERT G1194.7%
355KIDD, CHRISTOPHER D294.7%
356WILLICH, RICHARD KARL694.8%
357WONG, HOMAN STEPHEN595.0%
358DE ROUIN, MICHAEL E195.0%
359UNIVERSITY OF CHICAGO195.0%
360HOMES FOR LESS LLC195.0%
361CASTILLO, HECTOR H895.1%
362BURJEK JOHN W2095.1%
363BENJAMIN, JAMES A395.2%
364MORDZINSKI, ANDRZEJ1495.3%
365HANNAN, TORIN M295.3%
366MITCHELL, RENAULD D195.5%
367WALLY AIYASH195.5%
368KULAK, DENNIS M2095.5%
369COYNE, PATRICK M395.5%
370WALSH, MARK R595.5%
371CHADHA, SANJIV695.7%
372TROMP, PETER F395.7%
373DEPARTMENT OF AVIATION195.7%
374MCMANUS, GERALD E195.7%
375ROSENTHAL, JULIE F195.7%
376HEIMSOTH, CHRIS495.7%
377HEANEY, JEFFERY J195.8%
378LONGHI, THOMAS C895.9%
379CHICAGO SPECIAL EVENTS MANAGEMENT695.9%
380POWERS, THOMAS E1596.0%
381CHICAGO HOUSING AUTHORITY1396.0%
382601W COMPANIES CHICAGO LLC196.0%
383MURPHY, MARK A196.0%
384GEORGE, CHRIS H296.1%
385KAPCHE, JAMES A596.1%
386PUBLIC BUILDING COMMISSION OF CHICAGO196.2%
387HEIDTKE, DAVID P196.2%
388MERRIFIELD, RICHARD L596.2%
389VASILKO, MICHAEL J296.3%
390MOSKUS, CARL S196.3%
391COPPER, DONALD G796.4%
392NICHOLAS, PETER M296.4%
393NERI, GUIDO C196.4%
394MALCOLM, JAMES H296.5%
395RENO, BRIAN N196.6%
396JOHNSON JR, WARREN1896.6%
397BAUMANN, JOHN R896.6%
398YEUNG, KIN M796.8%
399ROKACH, ABRAHAM J996.8%
400MARQUEE EVENT GROUP INC1196.8%