{"trade":"fire-sprinkler","week":"2025-W30","weekStart":"2025-07-21","weekEnd":"2025-07-27","fetchedAt":"2026-07-31T21:47:58.268Z","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":"101070593","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2025-07-24","address":"222 N LA SALLE ST","workDescription":"SELF-CERT PERMIT ** INTERIOR RENOVATION OF EXISTING TENANT BUSINESS SUITE ON FLOOR 1. RENOVATIONINCLUDES NEW INTERIOR PARTITIONS, CEILINGS, LIGHTING AND FINISHES AS WELL AS THE REWORKING OF HVAC, ELECTRICAL, PLUMBING, SPRINKLERS AND FIRE ALARM.CURRENT USE: OFFICE - BUSINESSPROPOSED USE: RESTAURANT - ASSEMBLY GROUP A2","reportedCost":91230,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101070593"},{"permit":"101070596","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2025-07-24","address":"222 N LA SALLE ST","workDescription":"SELF-CERT PERMIT ** INTERIOR RENOVATION OF EXISTING TENANT BUSINESS SUITE ON FLOOR 1. RENOVATION INCLUDES NEW INTERIOR PARTITIONS, CEILINGS, LIGHTING, KITCHEN EQUIPMENT AND FINISHES AS WELL AS THE REWORKING OF HVAC, ELECTRICAL, PLUMBING, SPRINKLERS AND FIRE ALARM.CURRENT USE: OFFICE - BUSINESSPROPOSED USE: MERCANTILE - RESTAURANT","reportedCost":90690,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101070596"},{"permit":"101069578","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2025-07-24","address":"1418 N LAKE SHORE DR","workDescription":"SPR 2019 CBC: ADDITION OF EXTERIOR CLOSETS TO DWELLING UNIT ON SECOND FLOOR OF EXISTING IA FULLY SPRINKLERED BUILDING WITH R-2 OCCUPANCY. ONLY NEW WORK AT EXTERIOR OF BUILDING, NO WORK TO INTERIOR.","reportedCost":20000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101069578"},{"permit":"101071375","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2025-07-22","address":"225 W RANDOLPH ST","workDescription":"SELF-CERT 2019 CBRC. ALTERATION TO EXISTING FULLY SPRINKLERED LANDMARKED 33 STORY OFFICE BUILDING'S SUB BASEMENT'S BACK OF HOUSE AREAS FOR BUILDING ENGINEERING AND MAINTENANCE STAFF. INCLUDES NEW ROOM CONFIGURATION FOR OFFICES, BREAK ROOM, LOCKER ROOM. FOLLOWS PERMIT FOR ALTERATION OF 2 BASEMENT LEVELS, GROUND LEVEL AND LEVELS 31-32 UNDER 101033518. (OCCUPANCY GROUP B, A-2, A-3, S, U; TYPE IA CONSTRUCTION)","reportedCost":800000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101071375"},{"permit":"101071731","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2025-07-22","address":"1952 W OHIO ST","workDescription":"NON-STRUCTURAL INTERIOR REPAIR OF (6) EXISTING RESIDENTIAL UNITS AT AN EXISTING 3-STORY, NON-SPRINKLERED MASONRY BUILDING. NO NEW MEP WORK. NO EXTERIOR WORK. 6 EXIST. PARKING SPACES PROVIDED - EXISTING TO REMAIN (OCCUPANCY GROUP R-2, TYPE III-A, RT-3.5 ZONING DISTRICT, A-5 ZONING OCCUPANCY).","reportedCost":300000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101071731"},{"permit":"B200434523","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2025-07-21","address":"4710 S WABASH AVE","workDescription":"OTHER ADMINISTRATIVE CHANGE ASSOCIATED WITH PERMIT 101016435. DETAILS: REVISION TO PERMIT TO ELIMINATE THE AUTOMATIC SPRINKLER SYSTEM.  ADMINISTRATIVE FILING ONLY. NO SUBSTANTIVE CHANGE TO SCOPE OF PERMIT 101016435.","reportedCost":null,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200434523"},{"permit":"101067665","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2025-07-21","address":"120 W ILLINOIS ST","workDescription":"DDS 2019 CBRC: RENOVATIONS TO EXISTING 7-STORY BUILDING. MODIFY FIRST FLOOR ENTRY TO BE ACCESSIBLE PER PLANS. CONVERT 2ND-7TH FLOORS TO 36 DWELLING UNITS (R-2) PER PLANS. CONSTRUCT NEW ROOF DECK PER PLANS. RENOVATE BASEMENT PER PLANS. REPLACE ALL EXTERIOR WINDOWS AND RECONFIGURE MAIN ENTRY TO BE ADA ACCESSIBLE. TYPE-IV CONSTRUCTION. BUILDING IS TO BE FULLY SPRINKLERED. FIRE SUPPRESSION SYSTEM DESIGN SUBMITTED UNDER SEPARATE PERMIT BY OTHERS; CONSULTANT REVIEWER: V3 COMPANIES OF IL","reportedCost":6500000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101067665"},{"permit":"101063838","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2025-07-21","address":"688 N MILWAUKEE AVE","workDescription":"DDS 2019 CBRC: INTERIOR RENOVATION AND CHANGE OF USE FROM OFFICE TO 22 RESIDENTIAL APARTMENTS ON THE SECOND AND THIRD FLOOR OF A THREE-STORY MASONRY BUILDING. FIRST FLOOR AND BASEMENT NOT IN SCOPE OTHER THAN LOBBY RENOVATIONS AND BIKE ROOM ADDED TO THE BASEMENT. NEW SPRINKLER SYSTEM TO BE INSTALLED UNDER SEPARATE PERMIT. NEW MEP SERVICES AS REQUIRED AND AS DRAWINGS INDICATE.CURRENT USE: OFFICE (B) OVER VACANT GALLERY (A-3).PROPOSED USE: RESIDENTIAL APARTMENTS (R-2) OVER VACANT GALLERY (A-3); TYPE III-B CONSTRUCTION.DDS 3RD PARTY REVIEWER: V3 COMPANIES","reportedCost":1000000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101063838"}]}