{"trade":"fire-sprinkler","week":"2007-W49","weekStart":"2007-12-03","weekEnd":"2007-12-09","fetchedAt":"2026-08-08T21:19:09.368Z","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":"100211658","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2007-12-05","address":"401 N MICHIGAN AVE","workDescription":"INTERIOR ALTERATION OF AN EXISTING 29TH FLOOR OFFICE SPACE WITH NEW PLUMBING (CONDITIONAL PERMIT SUBJECT TO FIELD INSPECTION)(FIRE SUPPRESSION SYSTEM MODIFICATIONS UNDER SEPARATE PERMIT)","reportedCost":166000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=100211658"},{"permit":"100205955","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2007-12-04","address":"835 N MICHIGAN AVE","workDescription":"INSTALL NEW ESCALATOR AND ELEVATOR FOR FUTURE TENANT USE WITHIN SPACE 6035 & 7025 AS PER PLANS (NO PLUMBING OR ELECTRICAL SERVICE WITHIN PERMIT SCOPE)(FIRE SUPPRESSION SYSTEM MODIFICATIONS UNDER SEPARATE PERMIT)(CONDITIONAL PERMIT SUBJECT TO FIELD INSPECTION)","reportedCost":85000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=100205955"}]}