{"trade":"excavation","week":"2012-W18","weekStart":"2012-04-30","weekEnd":"2012-05-06","fetchedAt":"2026-08-06T18:45:33.789Z","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":"100431573","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2012-05-01","address":"5433 S RUTHERFORD AVE","workDescription":"SINGLE FAMILY RESIDENCE BASEMENT EXCAVATION LOWER THE EXISTING BASEMENT 4'-6\" AS PER PLANS","reportedCost":38000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=100431573"}]}