{"trade":"windows","month":"2026-09","monthStart":"2026-09-01","monthEnd":"2026-09-30","fetchedAt":"2026-09-13T17:58:53.940Z","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":21,"totalReportedCost":1763537,"costedCount":21,"largestReportedCost":700000,"truncated":false,"permits":[{"permit":"101086923","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-09-10","address":"4117 N PAULINA ST","workDescription":"SC 2019 CBC: INTERIOR RENOVATION OF 3 DU IN EXISTING RESIDENTIAL INCLUDING NEW WINDOWS, TUCKPOINTING, AND MEP.  R-5; CONSTRUCTION TYPE IIIA. NO CHANGE TO USE, NO ADDITIONAL DU","reportedCost":700000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101086923"},{"permit":"101086360","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-09-04","address":"3513 N JANSSEN AVE","workDescription":"SC 2019 CBRC:  INTERIOR ALTERATIONS OF EXISTING SINGLE FAMILY RESIDENCE.  EXTERIOR WORK TO INCLUDE REPLACEMENT OF EXISTING FRONT STAIRS, SIDING, WINDOWS AND DOORS.  (OCC. GRP: R-5; CONST. TYPE VA)","reportedCost":456942,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101086360"},{"permit":"101084953","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-09-02","address":"3731 N GREENVIEW AVE","workDescription":"SELF-CERT 2019 CBRC.    INTERIOR & EXTERIOR ALTERATIONS (TYPE 1) ALTERATION FOR A SINGLE-FAMILY RESIDENCE CONSISTING OF REMOVING AN EXISTING PATIO PIT, SEVERAL REPLACEMENT WINDOWS, RAISING THE SILLS AT 3 EXTERIOR DOORS (WITH JULIET BALCONY RAILINGS) TO CHANGE THEM TO WINDOWS, ADDING OUTLETS AT THE DOOR-WINDOW CHANGES, REMOVING A FIREPLACE AND RENOVATING THE FRONT EXTERIOR STAIRS AND RAILINGS PER PLANS AS A SELF-CERTIFICATION PERMIT PROGRAM PROJECT (OCCUPANCY GROUP IIIA: TYPE IIIA CONSTRUCTION).","reportedCost":175000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101084953"},{"permit":"101083288","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-09-04","address":"2133 W DIVISION ST","workDescription":"SPR 2019 CBC INTERIOR BUILDOUT OF VACANT COMMERCIAL SPACE FOR A PHYSICAL THERAPY CLINIC, ALTERATIONS TO REAR FACADE WITH NEW WINDOWS AND EXTERIOR WALL INFILL, INTERIOR PARTITIONS, FINISHES AND ASSOCIATED MEP WORK AND INSTALLATION OF NEW WINDOWS (OCCUPANCY B CLASSIFICATION, TYPE IIIB CONSTRUCTION) ADDRESS VIOLATIONS: CN031033, CN061014 & CN107035 PER PLANS  **CERTIFIED PLANS CORRECTIONS: CONDITIONAL PERMIT SUBJECT TO FIELD INSPECTIONS","reportedCost":118000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101083288"},{"permit":"101083270","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-09-10","address":"1533 E 72ND ST","workDescription":"SPR 2019 CBRC: INTERIOR ALTERATION - DEMO PER PLAN; INSTALL HVAC SYSTEM & UPGRADE ELEC SERVICE FROM 100 TO 200 AMP/ RELOCATE HOUSE PANEL; INSTALL ELECTRICAL WIRING, SWITCHES, OUTLETS & FIXTURES PER PLAN; REPLACE ALL WINDOWS, INSTALL 1/2 BATHROOM / NEW DRYWALL THROUGHOUT PER PLAN; REPLACE / INSTALL NEW COLUMNS & BEAMS & ADD FLOOR JOISTS PER PLAN; BUILD NEW FRONT PORCH ROOF & EXTERIOR 1HR KNEE-WALL ON REAR PORCH (OCCUPANCY: R-5; CONSTR. TYPE: VA)","reportedCost":80000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101083270"},{"permit":"B200509529","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-09-09","address":"742 N LA SALLE DR","workDescription":"IN-KIND REPLACEMENT OF EXTERIOR WINDOWS AND DOORS IN EXISTING OPENINGS. REPLACEMENT WINDOWS: 15; REPLACEMENT SKYLIGHTS: 0; REPLACEMENT DOORS: 0. AFFECTS: 1 RESIDENTIAL UNIT(S), 0 NON-RESIDENTIAL UNIT(S), 1 INTERIOR COMMON AREAS, LOCATION: APARTMENT 7.","reportedCost":80000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200509529"},{"permit":"B200474708","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-09-01","address":"2500 N RACINE AVE","workDescription":"IN-KIND REPLACEMENT OF EXTERIOR WINDOWS AND DOORS IN EXISTING OPENINGS. 9: RESIDENTIAL UNITS; 3 STORIES","reportedCost":39250,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200474708"},{"permit":"B200510380","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-09-03","address":"853 W 51ST ST","workDescription":"IN-KIND REPLACEMENT OF EXTERIOR WINDOWS AND DOORS IN EXISTING OPENINGS. REPLACEMENT WINDOWS: 17; REPLACEMENT SKYLIGHTS: 0; REPLACEMENT DOORS: 3. AFFECTS: 1 RESIDENTIAL UNIT(S), 0 NON-RESIDENTIAL UNIT(S), LOCATION: EXTERIOR WINDOWS & DOORS.","reportedCost":15000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200510380"},{"permit":"101086390","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-09-01","address":"5728 S MAPLEWOOD AVE","workDescription":"SPR 2019 CBRC: REPAIRS TO EXISTING FRONT MASONRY 2ND STORY BALCONY; NEW STEEL LINTEL FOR BALCONY OPENING, NEW LINTEL FOR EXISTING WINDOWS, TUCKPOINTING, NEW DECKING - IN AN EXISTING 2 FLAT MASONRY RESIDENCE. (OCCUPANCY GROUP R-5; TYPE IIIA CONSTRUCTION)","reportedCost":15000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101086390"},{"permit":"101087359","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-09-09","address":"726 N AVERS AVE","workDescription":"SPR 2019 CBC REBUILD REAR WOOD PORCH ON AN EXISTING 2 STORY, 2 DWELLING UNITS RESIDENCE WITH BASEMENT, SAME SIZE AND LOCATION. REPLACE WINDOWS AND SIDING. OCCUPANCY CODE R-5, CONSTRUCTION TYPE VA.","reportedCost":14000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101087359"},{"permit":"B200510395","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-09-04","address":"5522 S STATE ST","workDescription":"IN-KIND REPLACEMENT OF EXTERIOR WINDOWS AND DOORS IN EXISTING OPENINGS. REPLACEMENT WINDOWS: 4; REPLACEMENT SKYLIGHTS: 0; REPLACEMENT DOORS: 1. AFFECTS: 0 RESIDENTIAL UNIT(S), 1 NON-RESIDENTIAL UNIT(S), LOCATION: FRONT FACADE.","reportedCost":12000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200510395"},{"permit":"B200510003","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-09-04","address":"12045 S EGGLESTON AVE","workDescription":"IN-KIND REPLACEMENT OF EXTERIOR WINDOWS AND DOORS IN EXISTING OPENINGS. REPLACEMENT WINDOWS: 22; REPLACEMENT SKYLIGHTS: 0; REPLACEMENT DOORS: 0. AFFECTS: 2 RESIDENTIAL UNIT(S), 0 NON-RESIDENTIAL UNIT(S), LOCATION: REPLACE ALL WINDOWS.","reportedCost":12000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200510003"},{"permit":"B200508887","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-09-04","address":"3502 W WRIGHTWOOD AVE","workDescription":"IN-KIND REPLACEMENT OF EXTERIOR WINDOWS AND DOORS IN EXISTING OPENINGS. REPLACEMENT WINDOWS: 20; REPLACEMENT SKYLIGHTS: 0; REPLACEMENT DOORS: 0. AFFECTS: 12 RESIDENTIAL UNIT(S), 0 NON-RESIDENTIAL UNIT(S), LOCATION: FRONT FACADE- SOUTH.","reportedCost":12000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200508887"},{"permit":"B200509569","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-09-08","address":"610 N OGDEN AVE","workDescription":"IN-KIND REPLACEMENT OF EXTERIOR WINDOWS AND DOORS IN EXISTING OPENINGS. REPLACEMENT WINDOWS: 18; REPLACEMENT SKYLIGHTS: 0; REPLACEMENT DOORS: 8. AFFECTS: 1 RESIDENTIAL UNIT(S), 0 NON-RESIDENTIAL UNIT(S), LOCATION: WINDOWS AND DOORS.","reportedCost":8500,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200509569"},{"permit":"B200509992","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-09-03","address":"2112 N TRIPP AVE","workDescription":"IN-KIND REPLACEMENT OF EXTERIOR WINDOWS AND DOORS IN EXISTING OPENINGS. REPLACEMENT WINDOWS: 14; REPLACEMENT SKYLIGHTS: 0; REPLACEMENT DOORS: 2. AFFECTS: 1 RESIDENTIAL UNIT(S), 0 NON-RESIDENTIAL UNIT(S), LOCATION: 2ND FLOOR APT.","reportedCost":8000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200509992"},{"permit":"B200508005","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-09-11","address":"853 W CHALMERS PL","workDescription":"IN-KIND REPLACEMENT OF EXTERIOR WINDOWS AND DOORS IN EXISTING OPENINGS. REPLACEMENT WINDOWS: 2; REPLACEMENT SKYLIGHTS: 0; REPLACEMENT DOORS: 0. AFFECTS: 1 RESIDENTIAL UNIT(S), 0 NON-RESIDENTIAL UNIT(S), LOCATION: 2ND FLOOR.","reportedCost":5745,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200508005"},{"permit":"B200509995","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-09-03","address":"5959 S ARTESIAN AVE","workDescription":"IN-KIND REPLACEMENT OF EXTERIOR WINDOWS AND DOORS IN EXISTING OPENINGS. REPLACEMENT WINDOWS: 7; REPLACEMENT SKYLIGHTS: 0; REPLACEMENT DOORS: 2. AFFECTS: 1 RESIDENTIAL UNIT(S), 0 NON-RESIDENTIAL UNIT(S), LOCATION: 2ND FL UNIT.","reportedCost":5000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200509995"},{"permit":"B200510311","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-09-04","address":"3621 S MARSHFIELD AVE","workDescription":"IN-KIND REPLACEMENT OF EXTERIOR WINDOWS AND DOORS IN EXISTING OPENINGS. REPLACEMENT WINDOWS: 12; REPLACEMENT SKYLIGHTS: 0; REPLACEMENT DOORS: 4. AFFECTS: 1 RESIDENTIAL UNIT(S), 0 NON-RESIDENTIAL UNIT(S), LOCATION: EXTERIOR DOORS, WINDOWS AND SIDING.","reportedCost":4500,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200510311"},{"permit":"101084745","permitType":"PERMIT - SIGNS","issueDate":"2026-09-04","address":"304 N MICHIGAN AVE","workDescription":"SIGN TYPE E04 AND E05 - MICHIGAN AVE - LOWER WINDOW VINYL STRIPING AND COPY - PERMIT 3 - LOWER RIGHT SIDE SECTION","reportedCost":1000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101084745"},{"permit":"B200510678","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-09-09","address":"3634 W LAWRENCE AVE","workDescription":"LINE VOLTAGE ELECTRICAL WORK. OUTDOOR LIGHTING FOR 120 SQUARE FEET. RECEPTACLE OUTLETS: 0 . LIGHTING OUTLETS: 5. SPECIFIC LOCATION: EXTERIOR WALL ABOVE 1ST-FLOOR WINDOWS 5  LIGHTS.","reportedCost":800,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200510678"},{"permit":"B200509886","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-09-01","address":"1458 N WASHTENAW AVE","workDescription":"IN-KIND REPLACEMENT OF EXTERIOR WINDOWS AND DOORS IN EXISTING OPENINGS. REPLACEMENT WINDOWS: 6; REPLACEMENT SKYLIGHTS: 0; REPLACEMENT DOORS: 0. AFFECTS: 0 RESIDENTIAL UNIT(S), 1 NON-RESIDENTIAL UNIT(S), LOCATION: STOREFRONT WINDOWS.","reportedCost":800,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200509886"}],"recordLimit":100}