{"trade":"fire-sprinkler","week":"2026-W16","weekStart":"2026-04-13","weekEnd":"2026-04-19","fetchedAt":"2026-07-31T09:28:28.879Z","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":"101077259","permitType":"PERMIT - NEW CONSTRUCTION","issueDate":"2026-04-16","address":"5333 S HARLEM AVE","workDescription":"CONSTRUCTION OF A NEW 2-STORY WOOD CONSTRUCTION MEDICAL OFFICE BUILDING AND ASSOCIATED SURFACE PARKING LOT. BUILDING TO BE CONSTRUCTED AS CORE AND SHELL WITH APPROX. 11,500 SF OF VANILLA BOX SPACE FOR FUTURE TENANTS. FUTURE TENANT OCCUPANCY EXPECTED TO BE GROUPS B AND/OR M. TYPE V-A CONSTRUCTION, NFPA13 AUTOMATICAL SPRINKLER SYSTEM THROUGHOUT. APPROX. 14,200 SF GFA, 2 STORIES.EXISTING STRUCTURE IS TO REMAIN OCCUPIED DURING CONSTRUCTION OF NEW STRUCTURE.","reportedCost":4000000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101077259"},{"permit":"101079604","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-04-15","address":"2970 N SHERIDAN RD","workDescription":"DDS 2019 CBRC: INTERIOR ALTERATIONS 15-STORY RESIDENTIAL BUILDING (407 DWELLING UNITS) TO FLOORS 1-18 FOR ALTERATIONS TO ACCOMODATE NEW FIRE SUPPRESSION SYSTEM. (OCCUPANCY GROUP R-2; CONSTRUCTION TYPE: IB) CONSULTANT REVIEWER: GLOBETROTTERS ENGINEERING","reportedCost":1000000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101079604"},{"permit":"101078233","permitType":"PERMIT - NEW CONSTRUCTION","issueDate":"2026-04-15","address":"4650 N MAGNOLIA AVE","workDescription":"SPR 2019 CBC:NEW CONSTRUCTION FULL BUILDING PERMIT (3) THREE STORY, (4) FOUR RESIDENTIAL DWELLING UNIT BUILDING WITH (1) ROOFTOP STAIR PENTHOUSE/ENCLOSURE AND PRIVATE OCCUPIABLE ROOF DECK. FOUR (4) CAR PARKING PAD, OCCUPANCY CLASS R-2, RESIDENTIAL USE,CONSTRUCTION TYPE 3-A WITH FULL SPRINKLER AS PER NFPA.**CERTIFIED CORRECTIONS SUBJECT TO FIELD INSPECTIONS & AUDIT **","reportedCost":810000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101078233"},{"permit":"101080840","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-04-15","address":"1 N FRANKLIN ST","workDescription":"SELF-CERT 2019 CBRC: ALTERATIONS TO AN EXISTING 1 STORY, GROUND FLOOR COMMERCIAL SPACE OF APPROXIMATELY 1,321 SQ. FT. THE SCOPE OF WORK SHALL CONSIST OF BUT IS NOT LIMITED TO THE FOLLOWING: DEMOLITION, NEW MISC. MILLWORK, ASSOCIATED MPE WORK AND UTILITIES FOR NEW KITCHEN HOOD. KITCHEN HOOD WILL BE BY OTHERS UNDER SEPARATE PERMIT SUBMITTAL. CURRENT OCCUPANCY: GROUP A-2, TYPE 1A CONSTRUCTION. PROPOSED OCCUPANCY: GROUP A-2, TYPE 1A CONSTRUCTION. THE EXISTING BUILDING IS FULLY SPRINKLERED.","reportedCost":150000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101080840"}]}