{"trade":"fire-sprinkler","week":"2026-W08","weekStart":"2026-02-16","weekEnd":"2026-02-22","fetchedAt":"2026-07-31T10:24:39.809Z","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":"101075133","permitType":"PERMIT - NEW CONSTRUCTION","issueDate":"2026-02-18","address":"6143 N KENMORE AVE","workDescription":"DDS 2019 CBC: FULL BUILDING PERMIT FOR 5 STORY 40 D.U. BUILDING WITH BASEMENT, 40 CAR GARAGE AT BASEMENT, DECK AT 1ST STORY OVER PORTION OF GARAGE, DECK AT 1ST THRU 5TH STORY, ROOFTOP DECK, PERGOLA, ROOFTOP STAIR ENCLOSURES, ELEVATOR PENTHOUSE, 1 EXTERIOR LOADING BERTH, ENTIRE BUILDING SPRINKLERED, 42\" HIGH 156' LONG METAL FENCE AS PER PLAN (OCCUPANCY GROUP R-2, S-2, TYPE IIIA CONSTRUCTION).","reportedCost":5000000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101075133"},{"permit":"101077234","permitType":"PERMIT - NEW CONSTRUCTION","issueDate":"2026-02-18","address":"650 N ROCKWELL ST","workDescription":"SC 2019 CBC ERECT A 2 STORY TYPE VA FRAME SINGLE FAMILY RESIDENCE WITH A SPRINKLER SYSTEM, BASEMENT, ATTACHED 2 CAR GARAGE AND EXTERIOR FIREPLACE. PROVIDE 48\" MAX HEIGHT RAISED DECK. PROVIDE 60\" HIGH MASONRY FENCE AT SIDES, 60\" HIGH IRON FENCING AT FRONT, AS PER PLANS. R5 OCCUPANCY CLASSIFICATION.","reportedCost":720000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101077234"},{"permit":"101079532","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-02-17","address":"641 W LAKE ST","workDescription":"SC 2019 CBRC: INTERIOR BUILDOUT OF 3,300 SF OFFICE CORRIDOR SPACE, INCLUDING EMPLOYEE RESTROOMS (OCCUPANCY GROUP B; TYPE IV CONSTRUCTION; FULLY SPRINKLERED). AS PER PLANS.","reportedCost":200000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101079532"}]}