{"trade":"fire-sprinkler","week":"2025-W10","weekStart":"2025-03-03","weekEnd":"2025-03-09","fetchedAt":"2026-07-31T09:34:09.294Z","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":"101015260","permitType":"PERMIT - NEW CONSTRUCTION","issueDate":"2025-03-06","address":"4553 N DOVER ST","workDescription":"DDS CBC 2019, CONSTRUCT NEW 5 STORY RESIDENTIAL BUILDING, FIRST FLOOR INTERNAL PARKING 25 SPACES,28 DWELLING UNITS ON FLOORS 2ND THRU 5TH, TYPE 3A CONSTRUCTION, OCCUPANCY GROUP R2; FULLY SPRINKLERED, CONSULTANT REVIEWER V3 COMPANIES OF IL","reportedCost":5026950,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101015260"},{"permit":"101054552","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2025-03-06","address":"1901 W OAKDALE AVE","workDescription":"SELF-CERT 2019 CBRC: ALTERATION TO EXISTING 2-STORY SINGLE UNIT RESIDENCE WITH BASEMENT AND 2-CAR GARAGE. INSTALLATION OF NFPA 13D SPRINKLER SYSTEM. INTERIOR WORK INCLUDES NEW SKYLIGHTS, NEW GAS FIREPLACE IN EXISTING CHIMNEY, ROOFING MEMBRANE AND ROOF GUARDRAIL. SITE WORK INCLUDES: EXTENSION OF EXISTING DECK INTO SIDE YARD, EXTENSION OF EXISTING PARAPET WALL, NEW GARDEN ON EXISTING 2-CAR GARAGE, NEW GAS GRILL, MASONRY OUTDOOR FIREPLACE, STAIR TO DECK, PLANTERS. FOLLOWS INTERIOR DEMOLITION ONLY PERMIT 101051528. STRUCTURAL PEER REVIEW. (OCCUPANCY GROUP R-5; TYPE VB CONSTRUCTION)","reportedCost":3500000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101054552"},{"permit":"101058653","permitType":"PERMIT - NEW CONSTRUCTION","issueDate":"2025-03-06","address":"2236 W CERMAK RD","workDescription":"SELF-CERT 2019 CBC: FULL BUILDING PERMIT FOR 3 STORY 6 D.U. BUILDING WITH BASEMENT, ROOFTOP DECK, ROOFTOP STAIR ENCLOSURE, REAR PORCH WITH STAIR AT 1ST/2ND/3RD STORY, REAR STAIR TO ROOFTOP DECK, 3 EXTERIOR PARKING SPACES ON CONCRETE PAD, ENTIRE BUILDING SPRINKLERED AS PER PLAN (OCCUPANCY GROUP R-2, TYPE VA CONSTRUCTION). 2234-2236 W CERMAK RD.","reportedCost":1401600,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101058653"},{"permit":"101062759","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2025-03-04","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 OFFICE, ENGINEER WORK AREA, BREAKROOM, RESTROOMS, CORRIDOR EXTENSION TO CONNECT PATH FROM EGRESS STAIRS. 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":700000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101062759"}]}