{"trade":"windows","week":"2026-W40","weekStart":"2026-09-28","weekEnd":"2026-10-04","fetchedAt":"2026-10-28T20:50:21.564Z","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":"B200514348","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-10-04","address":"612 N OGDEN AVE","workDescription":"IN-KIND REPLACEMENT OF EXTERIOR WINDOWS AND DOORS IN EXISTING OPENINGS. REPLACEMENT WINDOWS: 18; REPLACEMENT SKYLIGHTS: 0; REPLACEMENT DOORS: 11. AFFECTS: 1 RESIDENTIAL UNIT(S), 0 NON-RESIDENTIAL UNIT(S), LOCATION: FRONT AND SIDE OF BUILDING.","reportedCost":1800,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200514348"},{"permit":"B200507020","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-10-02","address":"300 W 23RD ST","workDescription":"IN-KIND REPLACEMENT OF EXTERIOR WINDOWS AND DOORS IN EXISTING OPENINGS. REPLACEMENT WINDOWS: 562; REPLACEMENT SKYLIGHTS: 0; REPLACEMENT DOORS: 0. AFFECTS: 61 RESIDENTIAL UNIT(S), 0 NON-RESIDENTIAL UNIT(S), LOCATION: 281 OPENINGS ON 9 FLOORS.","reportedCost":1549000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200507020"},{"permit":"B200471426","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-10-02","address":"1641 S ALLPORT ST","workDescription":"IN-KIND REPLACEMENT OF EXTERIOR WINDOWS AND DOORS IN EXISTING OPENINGS. REPLACEMENT WINDOWS: 85; REPLACEMENT SKYLIGHTS: 0; REPLACEMENT DOORS: 0. AFFECTS: 0 RESIDENTIAL UNIT(S), 0 NON-RESIDENTIAL UNIT(S), 4 INTERIOR COMMON AREAS, LOCATION: WINDOWS AROUND THE BUILDING ON BOTH STORIES..","reportedCost":380863,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200471426"},{"permit":"B200513398","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-10-02","address":"1743 N WHIPPLE ST","workDescription":"IN-KIND REPLACEMENT OF EXTERIOR WINDOWS AND DOORS IN EXISTING OPENINGS. REPLACEMENT WINDOWS: 19; REPLACEMENT SKYLIGHTS: 0; REPLACEMENT DOORS: 0. AFFECTS: 1 RESIDENTIAL UNIT(S), 0 NON-RESIDENTIAL UNIT(S), LOCATION: EXTERIOR WINDOWS.","reportedCost":35000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200513398"},{"permit":"B200514269","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-10-02","address":"150 N MICHIGAN AVE","workDescription":"IN-KIND REPLACEMENT OF EXTERIOR WINDOWS AND DOORS IN EXISTING OPENINGS. REPLACEMENT WINDOWS: 0; REPLACEMENT SKYLIGHTS: 0; REPLACEMENT DOORS: 1. AFFECTS: 0 RESIDENTIAL UNIT(S), 1 NON-RESIDENTIAL UNIT(S), LOCATION: CHASE BANK DAMANGE WINDOW.","reportedCost":1200,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200514269"},{"permit":"101073823","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-10-01","address":"6225 S DREXEL AVE","workDescription":"RENOVATION OF EXISTING APARTMENTS INCLUDING , ELECTRICAL, & PLUMBING FIXTURES. INCLUDES NEW KITCHEN AND BATHROOM CABINETS, NEW WINDOWS, & FLOORING.","reportedCost":1000000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101073823"},{"permit":"B200513137","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-10-01","address":"1900 N HOWE ST","workDescription":"IN-KIND REPLACEMENT OF EXTERIOR WINDOWS AND DOORS IN EXISTING OPENINGS. REPLACEMENT WINDOWS: 0; REPLACEMENT SKYLIGHTS: 0; REPLACEMENT DOORS: 1. AFFECTS: 1 RESIDENTIAL UNIT(S), 0 NON-RESIDENTIAL UNIT(S), LOCATION: FRONT ENTRY DOOR.","reportedCost":10000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200513137"},{"permit":"101083717","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-10-01","address":"3036 N ELSTON AVE","workDescription":"SPR 2019 CBRC: REVISE PERMIT 101072934 TO REVISE 1ST FLOOR FRAMING AND SECOND FLOOR WINDOW LAYOUT IN AN EXISTING SINGLE-FAMILY RESIDENCE (TYPE V-A CONSTRUCTION, R-5 OCCUPANCY**CERTIFIED CORRECTIONS SUBJECT TO FIELD INSPECTIONS & AUDIT **","reportedCost":10000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101083717"},{"permit":"B200514073","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-10-01","address":"6354 S BELL AVE","workDescription":"IN-KIND REPLACEMENT OF EXTERIOR WINDOWS AND DOORS IN EXISTING OPENINGS. REPLACEMENT WINDOWS: 5; REPLACEMENT SKYLIGHTS: 0; REPLACEMENT DOORS: 3. AFFECTS: 1 RESIDENTIAL UNIT(S), 0 NON-RESIDENTIAL UNIT(S), LOCATION: REPLACE EXTERIOR WINDOWS AND DOORS.","reportedCost":4500,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200514073"},{"permit":"B200514114","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-10-01","address":"519 W 32ND ST","workDescription":"TUCKPOINTING AND UNIT MASONRY REPAIR / REPLACEMENT: 30 SQ. FT., LINTEL QTY. 0, MAX. LENGTH 0. LOCATION: FRONT OF BUILDING AT BAY WINDOW AREA.","reportedCost":2000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200514114"},{"permit":"101087500","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-09-30","address":"2731 N WHIPPLE ST","workDescription":"SELF-CERT 2019 CBRC: INTERIOR AND EXTERIOR ALTERATION OF EXISTING BUILDING. RESIDENTIAL TWO-FLAT USE TO REMAIN . INCREASE TO INTERIOR CONDITIONED SPACE, NO CHANGE TO F.A.R. OR BUILDING FOOTPRINT. NEW WINDOWS AND EXTERIOR CLADDING AT EXISTING REAR ENCLOSED PORCH. OCCUPANCY GROUPS RS-3, TYPE III-B CONSTRUCTION.","reportedCost":98000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101087500"},{"permit":"101084065","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-09-30","address":"1459 W 72ND ST","workDescription":"SPR 2019 CBRC: REMOVE EXISTING ENCLOSED REAR PORCH AND CONSTRUCT NEW WOOD DECK AND STAIRS IN THE SAME LOCATION.  REMODEL WALLS OF EXISTING FRAME GARAGE WITH SOME NEW SHEATHING, ONE NEW WINDOW, AND ALL NEW SIDING.  ELECTRICAL WORK INCLUDES NEW RECEPTACLES FOR BOTH DECK AND GARAGE.  NEW AND EXISTING OCCUPANCY GROUP R5 SINGLE FAMILY RESIDENCE.  TYPE VB CONSTRUCTION.","reportedCost":9000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101084065"},{"permit":"101084500","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-09-29","address":"3201 E 91ST ST","workDescription":"DDS 2019 CBRC: INTERIOR AND EXTERIOR ALTERATIONS TO EXISTING 5 STORY 53 UNIT SENIOR LIVING APARTMENT BUILDING. WORK TO INCLUDE NEW APPLIANCES AND FIXTURES IN ALL UNITS; GROUND FLOOR TENANT AMENITY SPACE RENOVATION; WINDOW REPLACEMENT, MASONRY REPAIRS, NEW CLADDING AND NEW ELEVATOR AS PER PLANS. TYPE IIA CONSTRUCTION. R-2 RESIDENTIAL.CONSULTANT REVIEWER: V3 COMPANIES OF IL","reportedCost":10000000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101084500"},{"permit":"B200513551","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-09-29","address":"1840 W HUBBARD ST","workDescription":"IN-KIND REPLACEMENT OF EXTERIOR WINDOWS AND DOORS IN EXISTING OPENINGS. REPLACEMENT WINDOWS: 58; REPLACEMENT SKYLIGHTS: 0; REPLACEMENT DOORS: 0. AFFECTS: 0 RESIDENTIAL UNIT(S), 1 NON-RESIDENTIAL UNIT(S), LOCATION: SOUTH ELEVATION WINDOWS - 58 TOTAL.","reportedCost":56614,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200513551"},{"permit":"B200511409","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-09-29","address":"445 N LAWLER AVE","workDescription":"IN-KIND REPLACEMENT OF EXTERIOR WINDOWS AND DOORS IN EXISTING OPENINGS. REPLACEMENT WINDOWS: 15; REPLACEMENT SKYLIGHTS: 0; REPLACEMENT DOORS: 2. AFFECTS: 0 RESIDENTIAL UNIT(S), 0 NON-RESIDENTIAL UNIT(S), 2 INTERIOR COMMON AREAS, LOCATION: FELLOWSHIP HALL, VESTIBULE, SANCTUARY.","reportedCost":39400,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200511409"},{"permit":"B200513521","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-09-29","address":"2829 N SHEFFIELD AVE","workDescription":"TUCKPOINTING AND UNIT MASONRY REPAIR / REPLACEMENT: 180 SQ. FT., LINTEL QTY. 0, MAX. LENGTH 0. LOCATION: 4TH FLOOR WEST ELEVATION ABOVE LEAKING WINDOWS.","reportedCost":16400,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200513521"},{"permit":"B200511246","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-09-28","address":"600 W FULLERTON PKWY","workDescription":"IN-KIND REPLACEMENT OF EXTERIOR WINDOWS AND DOORS IN EXISTING OPENINGS. REPLACEMENT WINDOWS: 0; REPLACEMENT SKYLIGHTS: 0; REPLACEMENT DOORS: 1. AFFECTS: 0 RESIDENTIAL UNIT(S), 1 NON-RESIDENTIAL UNIT(S), LOCATION: MAIN FRONT DOOR.","reportedCost":43500,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200511246"},{"permit":"B200508576","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-09-28","address":"3642 S PAULINA ST","workDescription":"IN-KIND REPLACEMENT OF EXTERIOR WINDOWS AND DOORS IN EXISTING OPENINGS. REPLACEMENT WINDOWS: 4; REPLACEMENT SKYLIGHTS: 0; REPLACEMENT DOORS: 2. AFFECTS: 1 RESIDENTIAL UNIT(S), 0 NON-RESIDENTIAL UNIT(S), 1 INTERIOR COMMON AREAS, LOCATION: COACH HOUSE WINDOWS.","reportedCost":2000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200508576"}]}