{"trade":"solar","week":"2026-W44","weekStart":"2026-10-26","weekEnd":"2026-11-01","fetchedAt":"2026-10-28T22:07:09.375Z","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":"B200517236","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-10-27","address":"7010 S MAPLEWOOD AVE","workDescription":"INSTALL SOLAR PANELS ON ROOF OF PRINCIPAL BUILDING. ROOF TYPE: SLOPED (2:12 TO 5:12). INVERTER OUTPUT: 3.8 KW. ARRAY OUTPUT: 0.1288 KW.  LOCATION: ROOF OF MAIN HOUSE/PRINCIPAL STRUCTURE. ICC DISTRIBUTED GENERATION INSTALLER CERT. #24-0120.","reportedCost":55000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200517236"},{"permit":"B200516066","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-10-27","address":"7648 S LOOMIS BLVD","workDescription":"INSTALL SOLAR PANELS ON ROOF OF PRINCIPAL BUILDING. ROOF TYPE: SLOPED (2:12 TO 5:12). INVERTER OUTPUT: 11.5 KW. ARRAY OUTPUT: 11.04 KW.   INCLUDES 13.5 KWH ENERGY STORAGE SYSTEM.  LOCATION: SOLAR ROOF MOUNT. ICC DISTRIBUTED GENERATION INSTALLER CERT. #24-0676.","reportedCost":34928,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200516066"},{"permit":"B200517431","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-10-27","address":"8117 S KILDARE AVE","workDescription":"INSTALL SOLAR PANELS ON ROOF OF PRINCIPAL BUILDING. ROOF TYPE: SLOPED (2:12 TO 5:12). INVERTER OUTPUT: 10 KW. ARRAY OUTPUT: 9.085 KW.   INCLUDES 13.5 KWH ENERGY STORAGE SYSTEM.  LOCATION: ROOF PLANES OF MAIN HOUSE. ICC DISTRIBUTED GENERATION INSTALLER CERT. #18-0817.","reportedCost":22262,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200517431"},{"permit":"B200517116","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-10-27","address":"341 W 102ND PL","workDescription":"INSTALL SOLAR PANELS ON ROOF OF PRINCIPAL BUILDING. ROOF TYPE: SLOPED (2:12 TO 5:12). INVERTER OUTPUT: 11.5 KW. ARRAY OUTPUT: 8.55 KW.   INCLUDES 13.5 KWH ENERGY STORAGE SYSTEM.  LOCATION: ROOF PLANES OF HOME. ICC DISTRIBUTED GENERATION INSTALLER CERT. #18-0817.","reportedCost":21245,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200517116"},{"permit":"B200516637","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-10-27","address":"4522 S OAKENWALD AVE","workDescription":"INSTALL SOLAR PANELS ON ROOF OF PRINCIPAL BUILDING. ROOF TYPE: SLOPED (2:12 TO 5:12). INVERTER OUTPUT: 11.5 KW. ARRAY OUTPUT: 4.1 KW.  LOCATION: INSTALLATION OF ROOF MOUNT SOLAR WITH BATTERY. ICC DISTRIBUTED GENERATION INSTALLER CERT. #22-0441.","reportedCost":21057,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200516637"},{"permit":"B200516642","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-10-27","address":"4522 S OAKENWALD AVE","workDescription":"INSTALL SOLAR PANELS ON ROOF OF ACCESSORY BUILDING. ROOF TYPE: SLOPED (2:12 TO 5:12). INVERTER OUTPUT: 11.5 KW. ARRAY OUTPUT: 3.69 KW.  LOCATION: INSTALLATION OF ROOF MOUNT SOLAR PANEL W/ BATTERY. ICC DISTRIBUTED GENERATION INSTALLER CERT. #22-0441.","reportedCost":21057,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200516642"},{"permit":"B200517115","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-10-27","address":"8146 S PRINCETON AVE","workDescription":"INSTALL SOLAR PANELS ON ROOF OF PRINCIPAL BUILDING. 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ICC DISTRIBUTED GENERATION INSTALLER CERT. #18-0817.","reportedCost":10254,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200517192"},{"permit":"B200517194","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-10-27","address":"7735 W BRYN MAWR AVE","workDescription":"INSTALL SOLAR PANELS ON ROOF OF ACCESSORY BUILDING. ROOF TYPE: SLOPED (2:12 TO 5:12). INVERTER OUTPUT: 10 KW. ARRAY OUTPUT: 3.95 KW.  LOCATION: ROOF PLANES OF DETACHED STRUCTURE. ICC DISTRIBUTED GENERATION INSTALLER CERT. #18-0817.","reportedCost":7505,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200517194"},{"permit":"B200517435","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-10-27","address":"8117 S KILDARE AVE","workDescription":"INSTALL SOLAR PANELS ON ROOF OF ACCESSORY BUILDING. ROOF TYPE: SLOPED (2:12 TO 5:12). INVERTER OUTPUT: 10 KW. ARRAY OUTPUT: 2.37 KW.   INCLUDES 13.5 KWH ENERGY STORAGE SYSTEM.  LOCATION: ROOF PLANES OF DETACHED STRUCTURE. ICC DISTRIBUTED GENERATION INSTALLER CERT. #18-0817.","reportedCost":4503,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200517435"},{"permit":"B200516994","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-10-26","address":"7100 W 64TH ST","workDescription":"INSTALL SOLAR PANELS ON ROOF OF PRINCIPAL BUILDING. ROOF TYPE: SLOPED (2:12 TO 5:12). INVERTER OUTPUT: 11.44 KW. ARRAY OUTPUT: 11.44 KW.   INCLUDES 13.5 KWH ENERGY STORAGE SYSTEM.  LOCATION: ROOFTOP. ICC DISTRIBUTED GENERATION INSTALLER CERT. #23-0672.","reportedCost":17160,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200516994"},{"permit":"B200516254","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-10-26","address":"5924 S MONITOR AVE","workDescription":"INSTALL SOLAR PANELS ON ROOF OF PRINCIPAL BUILDING. ROOF TYPE: SLOPED (2:12 TO 5:12). INVERTER OUTPUT: 11.5 KW. 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