{"trade":"excavation","week":"2013-W45","weekStart":"2013-11-04","weekEnd":"2013-11-10","fetchedAt":"2026-08-05T23:15:53.641Z","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":"100516281","permitType":"PERMIT - NEW CONSTRUCTION","issueDate":"2013-11-06","address":"1457 N HALSTED ST","workDescription":"FOUNDATION AND SUBSTRUCTURE ONLY - CAISSONS, GRADE BEAMS, FOOTINGS FOUNDATION WALLS AND SLAB ON GRADE","reportedCost":2000000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=100516281"}]}