{"trade":"hvac","week":"2026-W39","weekStart":"2026-09-21","weekEnd":"2026-09-27","fetchedAt":"2026-10-28T19:53:35.747Z","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":"101088711","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-09-24","address":"10129 S RHODES AVE","workDescription":"INTERIOR ALTERATIONS TO EXISTING ONE AND HALF STORY MASONRY SFR WITH BASEMENT INCLUDING ELECTRICAL, PLUMBING AND HVAC (III A CONSTRUCTION TYPE AND R-5 OCCUPANCY). NEW REAR FRAME DECK. NEW TWO PARKING STALLS 8X18.  ALL WORK AS PER PLANS.","reportedCost":150000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101088711"},{"permit":"B200512773","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-09-23","address":"3434 W 54TH PL","workDescription":"REPAIR/REPLACEMENT AFFECTING 1 SYSTEMS :   1 CENTRAL FURNACE(DAIKIN, GR9S960603BNAA, BASEMENT) . ELECTRICAL WORK UNDER THIS PERMIT = NO . LOCATIONS: 1 RESIDENTIAL UNIT(S), 0 NON-RESIDENTIAL UNIT(S),  BASEMENT.","reportedCost":7500,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200512773"},{"permit":"101084765","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-09-23","address":"2512 S TRUMBULL AVE","workDescription":"SPR: INSTALL NEW HVAC SYSTEM IN EXISTING 8 D.U. 3 STORY MASONRY BUILDING.","reportedCost":5000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101084765"},{"permit":"B200509646","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-09-22","address":"1 S WACKER DR","workDescription":".SCOPE: NONSTRUCTURAL INTERIOR ALTERATION OF EXISTING OFFICE TO INCLUDE REMOVAL OF ABANDONED OF HVAC COMPONENTS AND RECONFIGURE DUCTWORK FOR NEW OFFICE LAYOUT WITH ASSOCIATED ELECTRICAL WORK..LOCATIONS: 0 RESIDENTIAL UNIT(S), 1 NON-RESIDENTIAL UNIT(S), OFFICE SUITE ON FLOOR 26.","reportedCost":170000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200509646"},{"permit":"101087407","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-09-22","address":"333 W WACKER DR","workDescription":"SELF CERT 2019 CBRC: STRUCTURAL PEER REVIEW INCLUDED. INTERIOR ALTERATION OF AN EXISTING UNOCCUPIED PORTION OF EXPERIENCE CENTER IN 5TH FLOOR OFFICE SUITE. WORK TO INCLUDE SELECTIVE INTERIOR NON-STRUCTURAL DEMOLITION, STRUCTURAL SUPPORT FOR EQUIPMENT, NON-STRUCTURAL PARTITIONS, DOORS, CEILINGS, LIGHTS, MILLWORK FINISHES, ELECTRICAL, PLUMBING, & HVAC. ALL WORK AS PER PLANS. B-BUSINESS OCCUPANCY. CONSTRUCTION TYPE 1A.","reportedCost":150000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101087407"},{"permit":"B200510484","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-09-22","address":"10835 S PEORIA ST","workDescription":"REPAIR/REPLACEMENT AFFECTING 2 SYSTEMS :   1 FLOOR FURNACE(HEIL 90 BTU FURNACE BASEMENT)  1 OTHER COOLING EQUIPMENT(HEIL 90 BTU AIR-CONDITIONER) . ELECTRICAL WORK UNDER THIS PERMIT = NO . LOCATIONS: 1 RESIDENTIAL UNIT(S), 0 NON-RESIDENTIAL UNIT(S),  BASEMENT.","reportedCost":12000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200510484"},{"permit":"101085198","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-09-21","address":"2337 N MONTICELLO AVE","workDescription":"SPR 2019 CBRC - CONSTRUCT REAR TWO STORY FRAME ADDITION TO EXISTING SINGLE-FAMILY HOME AND RENOVATE PORTIONS OF INTERIOR. ELECTRICAL WORK, ADD NEW BATHROOM, INSTALL ADDITIONAL HVAC UNIT. (OCCUPANCY GROUP R-5, TYPE VA CONSTRUCTION)","reportedCost":300000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101085198"},{"permit":"101083510","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-09-21","address":"7024 N ODELL AVE","workDescription":"SPR 2019 CBRC: INTERIOR ALTERATIONS TO AN EXISTING, TWO-STORY, MASONRY & FRAME, SINGLE FAMILY RESIDENCE. WORK INCLUDES BUT IS NOT LIMITED TO: CARPENTRY, ELECTRICAL, HVAC & PLUMBING. ADDRESS VIOLATIONS. (R5 OCCUPANCY & TYPE III-B CONSTRUCTION)","reportedCost":150000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101083510"},{"permit":"101082838","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-09-21","address":"4711 W HURON ST","workDescription":"SELF-CERTIFICATION: INTERIOR AND EXTERIOR REHABILITATION INCLUDING RECONSTRUCTION OF THE SECOND FLOOR DUE TO FIRE DAMAGE, NEW FRONT OPEN WOOD PORCH, AND NEW REAR OPEN WOOD DECK, AS PER ARCHITECT'S PLANS, AT AN EXISTING TWO-STORY FRAME SINGLE-FAMILY RESIDENCE.SCOPE OF WORK INCLUDES: ARCHITECTURAL, PLUMBING, HVAC, AND ELECTRICAL.CURRENT AND PROPOSED USE: SINGLE-FAMILY RESIDENCE.","reportedCost":75000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101082838"},{"permit":"B200511666","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-09-21","address":"7625 S KINGSTON AVE","workDescription":"REPAIR/REPLACEMENT AFFECTING 1 SYSTEMS :   1 DUCT FURNACE(DUCANE MPGA075B4A MECHANICAL ROOM)  2 DUCT FURNACE(RUED 80PJ10ECR01 MECHANICAL ROOM) . ELECTRICAL WORK UNDER THIS PERMIT = NO . LOCATIONS: 3 RESIDENTIAL UNIT(S), 0 NON-RESIDENTIAL UNIT(S), 3 INTERIOR COMMON AREAS,  MECHANICAL ROOM FOR EACH APARTMENT.","reportedCost":5500,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200511666"}]}