{"trade":"hvac","week":"2012-W52","weekStart":"2012-12-24","weekEnd":"2012-12-30","fetchedAt":"2026-08-06T11:52:09.878Z","source":{"dataset":"ydr8-5enu","api":"https://data.cityofchicago.org/resource/ydr8-5enu.json","page":"https://data.cityofchicago.org/Buildings/Building-Permits/ydr8-5enu"},"ok":true,"error":null,"truncated":false,"permits":[{"permit":"100472239","permitType":"PERMIT - EASY PERMIT PROCESS","issueDate":"2012-12-28","address":"7243 N WESTERN AVE","workDescription":"REVISION TO PERMIT # 100456123 TO CHANGE HVAC CONTRACTOR TO MARK HEATING & AIR CONDITIONING","reportedCost":1,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=100472239"},{"permit":"100472262","permitType":"PERMIT - EASY PERMIT PROCESS","issueDate":"2012-12-28","address":"3636 S GILES AVE","workDescription":"REPLACE 1 FURNACE","reportedCost":0,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=100472262"},{"permit":"100472280","permitType":"PERMIT - EASY PERMIT PROCESS","issueDate":"2012-12-28","address":"1835 S FAIRFIELD AVE","workDescription":"REPLACE 3 FURNACE","reportedCost":0,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=100472280"},{"permit":"100469942","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2012-12-27","address":"1522 N HALSTED ST","workDescription":"SELF CERTIFICATION INTERIOR ALTERATIONS PROJECT.  INTERIOR ALTERATIONS TO EXISTING CHIROPRACTIC OFFICE, NO CHANGE IN USE.  DEMOLITION ON INTERIOR PRIVATE EXAM ROOMS TO CREATE OPEN THERAPY AREAS.  INSTALLATION OF NEW MOP SINK.  REWORK EXISTING HVAC DUCTWORK TO ACCOMMODATE ALTERED AREAS. PER PLANS","reportedCost":50119,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=100469942"},{"permit":"100472088","permitType":"PERMIT - EASY PERMIT PROCESS","issueDate":"2012-12-27","address":"3022 W DIVERSEY AVE","workDescription":"REPLACE THE EXISTING HVAC UNIT ON THE ROOF WITH ONE RHEEM 2 1/2 TON, SELF CONTAINED, AIR COOLED, R410A, SERVING UNIT 2F.","reportedCost":0,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=100472088"},{"permit":"100471929","permitType":"PERMIT - EASY PERMIT PROCESS","issueDate":"2012-12-26","address":"4720 S SHIELDS AVE","workDescription":"REPLACE ONE FURNACE IN SFR TO CLEAR VIOLATIONS PER INSPECTOR.","reportedCost":0,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=100471929"},{"permit":"100467069","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2012-12-24","address":"3413 W BELMONT AVE","workDescription":"REPLACING HVAC UNIT IN EXISTING SPACE AS PER PLANS","reportedCost":4000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=100467069"}]}