{"trade":"hvac","week":"2026-W21","weekStart":"2026-05-18","weekEnd":"2026-05-24","fetchedAt":"2026-07-30T14:29:43.865Z","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":"B200468940","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-05-23","address":"6624 S MARQUETTE RD","workDescription":"SCOPE: NONSTRUCTURAL INTERIOR REPAIR/REPLACEMENT OF DRYWALL, FINISHES AND FURNACE IN SAME LOCATION. (NO PLUMBING WORK, NO ELECTRICAL WORK UNDER THIS PERMIT). LOCATIONS: 1 RESIDENTIAL UNIT(S), 0 NON-RESIDENTIAL UNIT(S), APARTMENT 1","reportedCost":30000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200468940"},{"permit":"101081808","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-05-22","address":"770 N HALSTED ST","workDescription":"SELF-CERT 2019 CBRC. INTERIOR ALTERATION OF AN EXISTING SPORTS AND RECREATION SPA ON THE FIRST FLOOR AND LOWER LEVEL OF A SEVEN STORY HEAVY TIMBER CONSTRUCTION BUILDING. SCOPE OF WORK INCLUDES REPAIR AND REPLACE OF EXISTING MASSAGE AREAS, FINISHES, AND PLUMBING FIXTURES. REPAIR AND REPLACE OF EXISTING HVAC UNITS, AND MISCELLANEOUS INTERIOR ALTERATIONS. NO CHANGE IN USE. NO CHANGE IN OCCUPANCY.","reportedCost":160600,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101081808"},{"permit":"101082077","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-05-21","address":"37 S WABASH AVE","workDescription":"SELF-CERTIFICATION 2019 CBRC: INTERIOR ALTERATION OF EXISTING OFFICE SPACE IN AN EXISTING HIGH RISE OFFICE BUILDING. THE SCOPE OF WORK INCLUDES MINOR DEMOLITION OF NON LOAD BEARING PARTITIONS, DOORS, FLOORING, MILLWORK, AND LIGHTING. THE WORK ALSO INCLUDES REWORKING THE EXISTING, ELECTRICAL, HVAC, PLUMBING AND FIRE PROTECTION. NO CHANGE TO DEMISING WALLS OR COMMON AREA. EXISTING USE = BUSINESS, PROPOSED USE = BUSINESS","reportedCost":450000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101082077"},{"permit":"101081222","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-05-20","address":"4859 W RICE ST","workDescription":"SELF-CERTIFICATION: ERECT A NEW THREE-STORY FRAME RESIDENTIAL BUILDING CONSISTING OF ONE (1) DWELLING UNIT AT THE FIRST FLOOR AND ONE (1) DUPLEX DWELLING UNIT LOCATED AT THE SECOND AND THIRD FLOORS (TOTAL OF TWO (2) DWELLING UNITS), INCLUDING A FRONT ENTRY PORCH, A REAR TWO-STORY WOOD DECK, A DETACHED TWO-CAR FRAME GARAGE, AND ONE (1) EVSE-READY ASPHALT PARKING SPACES. INSTALL NEW WOOD AND METAL FENCING AS INDICATED ON THE ARCHITECTURAL PLANS. THE SCOPE OF WORK INCLUDES: ARCHITECTURAL, PLUMBING , HVAC AND ELECTRICAL SYSTEMS  CURRENT USE: VACANT LOT. PROPOSED USE: TWO (2) DWELLING UNITS (2 D.U.)","reportedCost":180000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101081222"},{"permit":"101077509","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-05-20","address":"2001 S STATE ST","workDescription":"SPR 2019 CBRC: CONVERSION OF EXISTING 22 D.U. R-2 USE TO R-1 HOTEL USE, CONSTRUCTION TYPE 3A TO REMAIN, NEW OCCUPANCY R-1 PER PLANS  (LIFE SAFETY SYSTEMS, SPRINKLER AND FIRE ALARM UNDER A SEPARATE PERMIT) NO HVAC WORK **CERTIFIED PLANS CORRECTIONS: CONDITIONAL PERMIT SUBJECT TO FIELD INSPECTIONS **","reportedCost":10000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101077509"},{"permit":"101074189","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-05-19","address":"1258 S PULASKI RD","workDescription":"SPR 2019 CBRC: INTERIOR BUILD-OUT OF EXISTING COMMERCIAL SPACE FOR RETAIL USE. SCOPE INCLUDES NON-STRUCTURAL INTERIOR ALTERATIONS WITHIN THE EXISTING STRUCTURE TO REMAIN. WORK TO INCLUDE NEW PARTITIONS, FLOOR/WALL/CEILING FINISHES, INSTALLATION OF ADA-COMPLIANT ELEMENTS, NEW LIGHTING AND ELECTRICAL SYSTEMS, PLUMBING FIXTURES, MECHANICAL (HVAC) DISTRIBUTION, AND FIRE PROTECTION AS REQUIRED. INTERIOR LAYOUT TO INCLUDE RETAIL SHOWROOM, GENDER-NEUTRAL RESTROOMS, STAFF KITCHENETTE, JANITOR¿S CLOSET, AND MECHANICAL ROOM. ALL WORK TO COMPLY WITH CURRENT CITY OF CHICAGO BUILDING CODE AND ACCESSIBILITY REQUIREMENTS. PREVIOUS RELATED PERMIT NUMBERS FOR THIS SPACE: B200433132, 101056816**CERTIFIED CORRECTIONS SUBJECT TO FIELD INSPECTIONS & AUDIT **","reportedCost":400000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101074189"},{"permit":"101078572","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-05-19","address":"6204 S WOLCOTT AVE","workDescription":"REAR BUILDING: REMOVE OPEN WOOD DECK/STAIRS, PROPOSED ENTRANCE STAIRS AND INTERIOR AND EXTERIOR ALTERATIONS IN AN EXISTING 2 STORY COACH HOUSE W/BASEMENT INCLUDES ARCHITECTURE, PLUMBING, HVAC, ELECTRICAL, REFRIGERATION TO ADDRESS VIOLATIONS AND STOP WORK ORDER, PER PLANS. **CERTIFIED PLANS CORRECTIONS: CONDITIONAL PERMIT SUBJECT TO FIELD INSPECTIONS **","reportedCost":58200,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101078572"},{"permit":"101078665","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-05-18","address":"7735 S KEDZIE AVE","workDescription":"SPR 2019 CBRC:ADDRESS VIOLATIONS, SAME LAYOUT, REPLACE EXISTING PLUMBINGS LINES, NEW ELETRICAL, NEW FURNACE AND DUCTWORK IN EACH UNIT - EXISTING 3 STORY 3 UNIT BRICK RESIDENCE (OCCUPANCY GROUP R-5; TYPE IIIA CONSTRUCTION)","reportedCost":60000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101078665"}]}