{"trade":"fire-sprinkler","week":"2023-W47","weekStart":"2023-11-20","weekEnd":"2023-11-26","fetchedAt":"2026-07-31T09:28:05.864Z","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":"101031253","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2023-11-22","address":"5318 S GREENWOOD AVE","workDescription":"SELF-CERT 2019 CBC: PROPOSED 1 STORY REAR ADDITION W/BASEMENT, SIDE/REAR FENCE, 3 CAR GARAGE, EXTERIOR ALTERATIONS FOR AN EXISTING 3 STORY SFR W/BASEMENT, PER PLANS. REPLACE FRONT PORCH AND STAIR. ENTIRE BUILDING IS SPRINKLERED. R-5/ V-A CONST.","reportedCost":637500,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101031253"},{"permit":"B101038793","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2023-11-21","address":"220 E CHICAGO AVE","workDescription":"ADD HEATER DETECTOR IN 2 ELEVATOR PITS.  SWAP OUT HEAT DETECTOR WITH SMOKE DETECTOR IN 2 ELEVATOR MECHANICAL ROOMS.  INSTALL RELAY FOR 2 TAMPER SWITCHES FOR A NEW SPRINKLER HEAD IN BOTH ELEVATOR PITS.  INSTALL CONDUIT AND WIRE FOR 3 RELAYS IN 2 ELEVATOR MECHANICAL ROOMS","reportedCost":39549,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B101038793"},{"permit":"101027130","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2023-11-20","address":"6900 S CRANDON AVE","workDescription":"DIRECT DEVELOPER SERVICES - 2019 CBC INTERIOR AND EXTERIOR ALTERATIONS UPDATES AND REPAIRS TO EXISTING 10 STORY 149 DU RESIDENTIAL BUILDING WITH BASEMENT AND FIRST FLOOR PARKING  (R2 S2 OCC - 1B CON) CONSULTANT REVIEWER - V3 COMPANIES (\"BUILDING IS PARTIALLY SPRINKLERED\" 9/26/25 HLH)","reportedCost":13232442,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101027130"},{"permit":"101025782","permitType":"PERMIT - NEW CONSTRUCTION","issueDate":"2023-11-20","address":"2039 W HURON ST","workDescription":"ERECT NEW 3 STORY 5 D.U. BUILDING WITH BASEMENT, ROOFTOP DECK, ROOFTOP STAIR ENCLOSURES, DETACHED 3 CAR & 2 CAR GARAGES WITH ROOF TOP DECK, REAR PORCH/TERRACE AT 1ST STORY, FRONT DECK AT 2ND STORY, REAR PORCH AT 3RD STORY, ENTIRE BUILDING SPRINKLERED AS PER PLAN (OCCUPANCY GROUP R-2, TYPE IIIA CONSTRUCTION).","reportedCost":2153400,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101025782"}]}