{"trade":"fire-sprinkler","month":"2026-10","monthStart":"2026-10-01","monthEnd":"2026-10-31","fetchedAt":"2026-10-28T22:56:02.893Z","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,"total":19,"totalReportedCost":21380790,"costedCount":18,"largestReportedCost":5228360,"truncated":false,"permits":[{"permit":"101087126","permitType":"PERMIT - NEW CONSTRUCTION","issueDate":"2026-10-22","address":"1014 N SPAULDING AVE","workDescription":"DDS 2019 CBC: FULL BUILDING PERMIT FOR 5 STORY 40 D.U. BUILDING WITH BASEMENT, 24 CAR GARAGE (FLOOR 1), DECK (2ND FLOOR) OVER PORTION OF GARAGE, DECK (FLOOR 1-5), BALCONIES (FLOORS 3-5), ROOFTOP STAIR ENCLOSURE, ELEVATOR OVER-RUN, 1 EXTERIOR LOADING BERTH, FULLY SPRINKLERED, 40 ON-SITE BICYCLE PARKING SPACES & A TRASH STORAGE AT FLOOR 1. (OCCUPANCY GROUP R-2, S-2, TYPE IIIA CONSTRUCTION). CONSULTANT REVIEWER: V3 COMPANIES OF IL","reportedCost":5228360,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101087126"},{"permit":"101084412","permitType":"PERMIT - NEW CONSTRUCTION","issueDate":"2026-10-13","address":"1137 W ALTGELD ST","workDescription":"SC 2019 CBC. ERECT A 3 STORY, SIX DWELLING UNIT TYPE MASONRY BUILDING WITH BASEMENT, REAR STAIRS AND FRONT OPEN DECKS AT 1ST, 2ND AND 3RD FLOORS, OCCUPIABLE ROOF DECKS, PERGOLAS AND STAIR ENCLOSURE. A NEW DETACHED SIX CAR MASONRY GARAGE WITH A ROOF DECK, PERGOLA AND METAL ACCESS STAIR. SIX BIKE PARKING SPOTS, MASONRY TRASH ENCLOSURE, 6-FOOT-HIGH PRIVACY FENCE AND IRON FENCE AS PER PLANS. PROVIDE AUTOMATIC FIRE SUPPRESSION SYSTEM THROUGHOUT BUILDING.","reportedCost":2200000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101084412"},{"permit":"101087238","permitType":"PERMIT - NEW CONSTRUCTION","issueDate":"2026-10-07","address":"2353 W BYRON ST","workDescription":"DDS 2019 CBC: FULL BUILDING PERMIT FOR 5 STORY 8 D.U. BUILDING WITH BASEMENT, 1ST FLOOR RETAIL, 8 CAR GARAGE AT 1ST FLOOR,  DECK OVER PORTION OF GARAGE AT 2ND STORY, REAR BALCONY AT 2ND THRU 5TH STORY, DECK AT 2ND THRU 5TH STORY, ROOFTOP DECK, ROOFTOP STAIR ENCLOSURES,  ELEVATOR OVER-RUN, ENTIRE BUILDING SPRINKLERED, 8 ON-SITE BICYCLE PARKING SPACES & A TRASH STORAGE AREA AT 1ST FLOOR AS PER PLANS (OCCUPANCY GROUP R-2, S-2, M, TYPE IIIA CONSTRUCTION)CONSULTANT V3 COMPANIES OF IL","reportedCost":2182930,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101087238"},{"permit":"101084680","permitType":"PERMIT - NEW CONSTRUCTION","issueDate":"2026-10-14","address":"1859 N BURLING ST","workDescription":"SC 2019 CBC: FULL BUILDING PERMIT, FOR NEW CONSTRUCTION OF A FULLY SPRINKLERED SFR (3) STORY (WITH MECHANICAL PENTHOUSE) WITH BASEMENT, FRONT ATTACHED GARAGE (REVISED DRIVEWAY) AND FENCING ALL PER PLANS AND 2019 CBC, OCCUPANCY GROUP R-5, CONSTRUCTION TYPE III-B.","reportedCost":2000000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101084680"},{"permit":"101086839","permitType":"PERMIT - NEW CONSTRUCTION","issueDate":"2026-10-26","address":"1414 N ELK GROVE AVE","workDescription":"SELF -CERT 2019 CBC: ERECT A 3, STORY VA, 6 DWELLING, UNIT BUILDING WITH BASEMENT, NFPA 13R SPRINKLER SYSTEM, ROOF DECK,2 ROOF ACCESS, REAR STAIRS, FIRST, FLOOR REAR COVERED DECK, SECOND, AND THIRD, FLOOR REAR COVERED PORCHES, AND A DETACHED 6 CAR GARAGE WITH ROOF DECK, AND PERGOLAS; REAR WOOD FENCES; FRONT ORNAMENTAL IRON FENCES. EXISTING OCCUPANCY R-2; PROPOSED OCCUPANCY R-2; TYPE OF CONSTRUCTION VA, PER PLANS.","reportedCost":1883700,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101086839"},{"permit":"101086721","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-10-27","address":"2707 N PULASKI RD","workDescription":"DDS 2019 CBC: FULL BUILDING PERMIT FOR NEW CONSTRUCTION OF 1-STORY AUTOMATED CAR WASH WITH SITE WORK INCLUDING FENCE, TRASH ENCLOSURE, 7-FOOT HIGH EQUIPMENT ENCLOSURE, 1-STORY, 9-FOOT HIGH PORTER'S BOOTH ACCESSORY BUILDING, THREE 4-FOOT HIGH FREESTANDING OPERABLE GATE ACCESSORY STRUCTURES, AND 5 PARKING SPACES. OCCUPANCY GROUP B, TYPE IIB CONSTRUCTION, UNSPRINKLERED (NS).","reportedCost":1500000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101086721"},{"permit":"101085903","permitType":"PERMIT - NEW CONSTRUCTION","issueDate":"2026-10-02","address":"1846 N DAMEN AVE","workDescription":"SC 2019 CBRC. ERECT A 4 STORY, 3 DWELLING UNIT FULLY SPRINKLERED MASONRY BUILDING WITH GROUND FLOOR OFFICE SPACE, DETACHED TWO CAR GARAGE W/ PRIVATE ROOF DECK & ACCESS STAIRCASE. TRASH ENCLOSURE, FRONT DECKS AT 2ND, 3RD & 4TH FLOORS. PROVIDE ROOF ACCESS & PRIVATE OCCUPIABLE ROOF DECK FOR THE FOURTH-FLOOR UNIT, AS PER PLANS. STRUCTURAL PEER REVIEW PROVIDED.","reportedCost":1300000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101085903"},{"permit":"101088102","permitType":"PERMIT - NEW CONSTRUCTION","issueDate":"2026-10-01","address":"1738 N WOLCOTT AVE","workDescription":"SELF CERT 2019 CBC :ERECT 2 STORY  VA SINGLE FAMILY RESIDENCE  WITH BASEMENT, ROOF ACCESS 198 SQFT , 300 SQFT ROOF DECK , FULLY SPRINKLER  13- D  SYSTEM AND ATTACHED 2 CAR GARAGE WITH ROOF DECK AND PERGOLAS , REAR WOOD FENCES , FRONT ORNAMENTAL IRON FENCES, EXISTING OCCUPANCY  R-5 , PROPOSED OCCUPANCY  R-5 , TYPE CONSTRUCTION VA , PER PLANS","reportedCost":877800,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101088102"},{"permit":"101083910","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-10-13","address":"3243 N SHEFFIELD AVE","workDescription":"DDS 2019 CBRC: NEW CONSTRUCTION - FOUNDATION ONLY FOR A NEW 5 STORY 99 UNITS (R-2), WITH 25 SURFACE PARKING SPACES, FULLY SPRINKLERED APT BUILDING, TYPE III-A CONSTRUCTION. CONSULTANT REVIEWER: V3 COMPANIES OF IL","reportedCost":750000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101083910"},{"permit":"101081577","permitType":"PERMIT - NEW CONSTRUCTION","issueDate":"2026-10-02","address":"3832 N LAKEWOOD AVE","workDescription":"SC 2019 CBC. ERECT A 3 STORY WD FRAME SINGLE FAMILY RESIDENCE WITH A SPRINKLER SYSTEM, ROOF DECK AND A BASEMENT WITH AN AT GRADE BREEZEWAY CONNECTION TO A 2 CAR GARAGE WITH A ROOF DECK, ACCESS STAIR AND PERGOLA. TO INCLUDE A NEW 6-FOOT-HIGH PRIVACY FENCE AT REAR AND IRON FENCE AT FRONT YARD, AS PER PLANS.","reportedCost":745000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101081577"},{"permit":"101088733","permitType":"PERMIT - NEW CONSTRUCTION","issueDate":"2026-10-15","address":"6156 S CHAMPLAIN AVE","workDescription":"SC 2019 CBC:  NEW 4-STORY, 6-UNIT NONSPRINKLERED RESIDENTIAL BUILDING (OCCUPANCY TYPE R-2, TYPE III-B CONSTRUCTION).  STRUCTURAL PEER REVIEW.","reportedCost":600000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101088733"},{"permit":"101088507","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-10-21","address":"5757 S UNIVERSITY AVE","workDescription":"SELF-CERT 2019 CBRC: INTERIOR RENOVATION OF 2,415 SF WORKSPACE AND MEETING ROOM WITHIN EXISTING 5-STORY ACADEMIC BUILDING (4 LEVELS ABOVE GROUND PLUS BASEMENT). NO STRUCTURAL WORK. NO CHANGE TO OCCUPANCY OR EGRESS. BUILDING OCCUPANCY: MIXED USE BUSINESS (B) AND ASSEMBLY (A3). TYPE OF CONSTRUCTION: 2A, FULLY SPRINKLERED.","reportedCost":540000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101088507"},{"permit":"101084155","permitType":"PERMIT - NEW CONSTRUCTION","issueDate":"2026-10-14","address":"2170 N ROCKWELL ST","workDescription":"SPR 2019 CBC:NEW CONSTRUCTION FULL BUILDING PERMIT (3) THREE STORY, (1) SINGLE FAMILY RESIDENTIAL DWELLING UNIT BUILDING WITH (1) ROOFTOP STAIR PENTHOUSE/ENCLOSURE AND OCCUPIABLE ROOF DECK.ATTACHED TWO (2) CAR GARAGE. OCCUPANCY CLASS R-5, RESIDENTIAL USE, CONSTRUCTION TYPE 5-A WITH FULL SPRINKLER AS PER NFPA.","reportedCost":488000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101084155"},{"permit":"101087278","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-10-23","address":"4437 N KOSTNER AVE","workDescription":"SPR 2019 CBRC:M NEW AT GRADE MUDROOM ADDITION AND BACK OF HOUSE RENOVATION AT AN EXISTING 3-STORY FRAMED SINGLE FAMILY HOME. THE HOUSE IS EQUIPPED WITH AN EXISTING SPRINKLER SYSTEM. ALL ELECTRICAL, PLUMBING AND MECHANICAL SERVICES WILL REMAIN. WORK OUTSIDE THE MAIN WORK AREAS CONSIST OF WINDOW REPLACEMENT(OCCUPANCY GROUP R-5; TYPE V-A CONSTRUCTION)","reportedCost":370000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101087278"},{"permit":"101086537","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-10-23","address":"2468 N ORCHARD ST","workDescription":"SELF-CERT 2019 CBRC: REVISION TO PERMIT #101080585: NEW REAR PORCH ADDITION, ELEVATOR, ROOF DECK AND ACCESSORY 5 CAR GARAGE FOR 4 UNITS, EXISTING TYPE 3-A CONSTRUCTION, NON-SPRINKLERED, R-2 & 1-STORY PRIVATE GARAGE TYPE VB CONSTRUCTION.","reportedCost":320000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101086537"},{"permit":"101083915","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-10-07","address":"3434 W 26TH ST","workDescription":"SELF-CERT 2019 CBRC: EXTERIOR RENOVATION AND REPAIR OF EXISTING 1-STORY, NON-SPRINKLERED COMMERICAL MASONRY BUILDING. SCOPE TO INCLUDE NEW WINDOWS, LINTELS, AND FACE BRICK ON EXISTING SOUTH WALL, NEW WINDOWS AND DOORS, TUCK POINT / INFILL OPENINGS ON EXISTING EAST WALL (OCCUPANCY GROUP M, TYPE III-B CONSTRUCTION, B3-2 ZONING DISTRICT, PP ZONING OCCUPANCY).","reportedCost":255000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101083915"},{"permit":"101088275","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-10-08","address":"2224 W GRAND AVE","workDescription":"2019 CBC FIRST TIME INTERIOR BUILD OUT OF DENTAL OFFICE / MEDICAL SERVICES NON-AMBULATORY CARE FACILITY ON FIRST FLOOR OF 4 STORY SPRINKLERED MIXED USE COMMERCIAL AND RESIDENTIAL BUILDING. BUILD OUT INCLUDES WAITING, RECEPTION, 5 OPERATORIES, 2 TOILET ROOMS, STERILIZATION, LAB, 2 MECHANICAL ROOMS, STAFF LOUNGE PER PLANS. OCCUPANCY B, TYPE 3A CONSTRUCTION","reportedCost":100000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101088275"},{"permit":"101088785","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-10-22","address":"225 W ILLINOIS ST","workDescription":"SELF-CERT 2019 CBRC: TENANT BUILDOUT OF 1,555 SF OFFICE SPACE INCLUDING AN EMPLOYEE KITCHENETTE (OCCUPANCY GROUP B; TYPE IV CONSTRUCTION; FULLY SPRINKLERED). AS PER PLANS.","reportedCost":40000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101088785"},{"permit":"B200512810","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-10-15","address":"2635 N ELSTON AVE","workDescription":"FIRE ALARM: MODIFICATION OF EXISTING SYSTEM. ASSOCIATED BUILDING PERMIT:101075372. AFFECTS: 0 DWELLING UNITS; 1 NON-RESIDENTIAL UNITS. HIGH-RISE BUILDING: NO. VOICE COMMUNICATION: YES. SPECIAL LOCKING: NO. MONITORING TYPE: SUPERVISING STATION . SPECIFIC LOCATION: UNIT 2635 AND SPRINKLER ROOM.","reportedCost":null,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200512810"}],"recordLimit":100}