{"trade":"excavation","week":"2007-W50","weekStart":"2007-12-10","weekEnd":"2007-12-16","fetchedAt":"2026-08-08T23:01:04.738Z","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":"100215907","permitType":"PERMIT - NEW CONSTRUCTION","issueDate":"2007-12-13","address":"400 N LAKE SHORE DR","workDescription":"REVISION TO DEEP FOUNDATIONS AND CAISSONS FOR 150 STORY RESIDENTIAL HIGH RISE.  INCLUDING SECANT PILE WALL.  CONDITIONAL PERMIT.","reportedCost":100000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=100215907"},{"permit":"100215919","permitType":"PERMIT - NEW CONSTRUCTION","issueDate":"2007-12-12","address":"365 N JEFFERSON ST","workDescription":"CAISSONS ONLY FOR NEW 37 STORY 422 DWELLING UNIT CONCRETE APARTMENT BUILDING WITH PARKING GARAGE AND ROOF TOP POOL AND DECK.","reportedCost":1000000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=100215919"}]}