{"trade":"fire-sprinkler","week":"2026-W26","weekStart":"2026-06-22","weekEnd":"2026-06-28","fetchedAt":"2026-07-31T09:34:23.709Z","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":"101078563","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-06-26","address":"3201 N CLARK ST","workDescription":"SPR 2019 CBRC: CONVERT EXISTING OFFICE 1ST FLOOR TENANT SPACE (USE GROUP B) TONEW POPEYES FRANCHISE (SMALL ASSEMBLY SPACE USE GROUP B FOR CBC & LIMITEDRESTAURANT FOR CZO); UNOCCUPIED BASEMENT TO REMAIN. INTERIOR ALTERATIONS WITHMEP TO INCLUDE NEW COMMERCIAL KITCHENFOR EXISTING MIXED USE 24DU & MULTI UNIT COMMERCIAL SPACES (R-2 & B, A-2)NON-SPRINKLERED 4 STORY BRICK BUILDING WITH BASEMENT (CONSTRUCTION TYPE IIIA) ASPER PLANSAT 3201 N CLARK ST","reportedCost":150000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101078563"},{"permit":"101079683","permitType":"PERMIT - NEW CONSTRUCTION","issueDate":"2026-06-25","address":"4250 W ARMITAGE AVE","workDescription":"SPR 2019 CBRC: FULL BUILDING PERMIT FOR 2-STORY MIXED-USE BUILDING WITH 1 DWELLING UNIT AND 1 RETAIL TENANT SPACE ON GRADE, 2-CAR FRAME GARAGE & AUTOMATIC SPRINKLER SYSTEM (OCCUPANCY GROUP R-5 & M, TYPE III-A CONSTRUCTION)**CERTIFIED CORRECTIONS SUBJECT TO FIELD INSPECTIONS & AUDIT **","reportedCost":650000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101079683"},{"permit":"B200475521","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-06-25","address":"2617 W CERMAK RD","workDescription":"LOW VOLTAGE/COMMUNICATION ELECTRICAL WORK. INSTALL SECURITY. SPECIFIC LOCATION: SPRINKLER/ELECTRICAL ROOM.","reportedCost":700,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200475521"},{"permit":"101080404","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-06-24","address":"1514 W FULTON ST","workDescription":"2019 CBRC SPR: FULL INTERIOR RENOVATION TO AN EXISTING 5,600SF ONE STORE TYPE IIIB BUILDING WITH SPRINKLERS. THE SPACE WILL CONVERTED TO AN A-2 RESTAURANT. MINOR EXTERIOR RENOVATIONS INCLUDE SOME MASONRY REPAIRS, REVISIONS TO EXISTING DOOR OPENINGS, AND A NEW ROOF. (EXISTING/PROPOSED CONSTRUCTION TYPE: IIIB; EXISTING OCCUPANCY B, PROPOSED OCCUPANCY:A-2**CERTIFIED CORRECTIONS SUBJECT TO FIELD INSPECTIONS & AUDIT **","reportedCost":950000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101080404"},{"permit":"101078644","permitType":"PERMIT - NEW CONSTRUCTION","issueDate":"2026-06-23","address":"2018 N SEMINARY AVE","workDescription":"SC 2019 CBRC. ERECT A THREE STORY SINGLE FAMILY RESIDENCE WITH A BASEMENT AND 3RD FLOOR ROOF DECK WITH AN ATTACHED BREEZEWAY LEADING TO A THREE CAR GARAGE WITH A ROOF DECK & ACCESS STAIRS AND A 48\" HIGH RAISED OPEN SPACE DECK. *PROVIDE AUTOMATIC FIRE SUPPRESSION SYSTEM THAT COMPLIES TO NATIONAL FIRE PREVENTION STANDARDS*, AS PER PLANS. R5 OCCUPANCY CLASSIFICATION","reportedCost":980000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101078644"},{"permit":"101080381","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-06-23","address":"2047 N CLARK ST","workDescription":"MINOR EXTERIOR ALTERATIONS AND INTERIOR BUILDOUT AND RENOVATIONS TO CONVERT GROUND FLOOR BANK AND DRY CLEANER ZONING USE TO CHILDREN'S DAY CARE IN AN EXISTING 16 STORY MIXED USE BUILDING, E-2, TYPE IA CONSTRUCTION PER PLANS. (SPRINKLER SYSTEM UNDER A SEPARATE PERMIT)  **CERTIFIED PLANS CORRECTIONS: CONDITIONAL PERMIT SUBJECT TO FIELD INSPECTIONS **","reportedCost":950000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101080381"},{"permit":"101082856","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-06-23","address":"850 E 63RD ST","workDescription":"INTERIOR ALTERATIONS TO EXISTING (1)  STORY GAS STATION WITH RETAIL CONVENIENCE STORE BUILDING.  TYPE III-B CONSTRUCTION.  USE - GAS STATION, BUILDING IS NOT SPRINKLERED, TOTAL AREA OF WORK 4,130 SQ. FT.","reportedCost":660800,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101082856"},{"permit":"101082897","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-06-23","address":"64 E CHESTNUT ST","workDescription":"SPR 2019 CBC: REVISION TO PERMIT #101055420 TO REVISE SPRINKLER SYSTEM DESIGNATION FROM NFPA-13 TO NFPA-13R @ R-5 OCC. TYPE III-A CONST. PER PLANS (SPRINKLER SYSTEM UNDER A SEPARATE PERMIT)","reportedCost":500,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101082897"},{"permit":"101069926","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-06-22","address":"19 S LA SALLE ST","workDescription":"DDS 2019 CBRC: INTERIOR AND EXTERIOR ALTERATIONS TO EXISTING 17 STORY OFFICE BUILDING TO CONVERT IT TO A MIXED-USE BUILDING WITH GROUND FLOOR RETAIL USE, HOTEL USE ON 2ND-3RD FLS. WITH 32 ROOMS TOTAL, & A MULTI-UNIT RESIDENTIAL USE ON 4TH-16TH FLS. WITH 175 DU'S TOTAL TO INCLUDE PARTIAL 16 FL. ROOFTOP DECK FOR COMMON USE. ADDITION SCOPE IS LIMITED TO STAIR AND ELEVATOR PENTHOUSE AT NORTHEAST CORNER OF THE 16TH FL. WORK TO INCLUDE NEW PARTITIONS, STRUCTURAL, MECHANICAL, ELECTRICAL AND PLUMBING AS PER PLANS. PROPOSED OCCUPANCY GROUPS INCLUDE R1-HOTEL, R2-RESIDENTIAL,& M-RETAIL.  TYPE 1A CONSTRUCTION AND FULLY-SPRINKLERED. CONSULTANT REVIEWER: V3 COMPANIES OF IL","reportedCost":50000000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101069926"}]}