# Building permits at 9221 S Union Ave, Chicago, IL One permit on record here. The newest, Aug 28: Install solar panels on roof of principal building. Within a quarter mile, the city has issued 21 more permits (19 projects) since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Aug 28, 2026 | Solar | Install solar panels on roof of principal building. Roof type: sloped (2:12 to 5:12). Inverter output: 10 kw. Array output: 6.3 kw. Includes 13.5 kwh energy storage system. Location: roof planes of main house. Icc distributed generation installer cert. #18-0817. | $16,970 | [B200507303](https://nearbypermits.com/chicago/permit/B200507303/) | ## Within ¼ mi since May 1, 2026 21 permits in the circle. From our copy of the city's data (last 24 months). ### This block (250 to 1,000 ft), 11 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 9, 2026 | [9145 S Union Ave](https://nearbypermits.com/chicago/address/9145-s-union-ave/) | 420 ft N | Electrical | Line voltage electrical work. New permanent 100 amp service disconnecting means with 14 circuits. Receptacle outlets: 14. Lighting outlets: 0. Specific location: main house. | $10,000 | [B200515274](https://nearbypermits.com/chicago/permit/B200515274/) | | Sep 18, 2026 | [9142 S Wallace St](https://nearbypermits.com/chicago/address/9142-s-wallace-st/) | 730 ft NE | Solar | Install solar panels on roof of principal building. Roof type: sloped (2:12 to 5:12). Inverter output: 11.5 kw. Array output: 5.4 kw. Includes 13.5 kwh energy storage system. Location: rooftop and exterior wall of principle building. Icc distributed generation installer cert. #25-0072. | $16,290 | [B200508805](https://nearbypermits.com/chicago/permit/B200508805/) | | Sep 10, 2026 | [9119 S Union Ave](https://nearbypermits.com/chicago/address/9119-s-union-ave/) | 690 ft N | Electrical | Line voltage electrical work. Install permanent-not required by code 18 kw other generator. Receptacle outlets: 0. Lighting outlets: 0. Specific location: backyard, basement, outside on side of home. | $13,555 | [B200508232](https://nearbypermits.com/chicago/permit/B200508232/) | | Aug 26, 2026 | [9320 S Lowe Ave](https://nearbypermits.com/chicago/address/9320-s-lowe-ave/) | 710 ft S | Plumbing | Repair or in-kind replacement of 0 plumbing fixtures as described in permit application. Includes repair or replacment of plumbing piping. Locations: 1 residential unit(s), 0 non-residential unit(s), basement, 1st floor. | $37,086 | [B200508966](https://nearbypermits.com/chicago/permit/B200508966/) | | Aug 20, 2026 | [9145 S Union Ave](https://nearbypermits.com/chicago/address/9145-s-union-ave/) | 420 ft N | Solar | Install solar panels on roof of principal building. Roof type: sloped (2:12 to 5:12). Inverter output: 4.56 kw. Array output: 5.4 kw. Location: rooftop and exterior wall of principle building. Icc distributed generation installer cert. #25-0072. | $27,475 | [B200480162](https://nearbypermits.com/chicago/permit/B200480162/) | | Jul 28, 2026 | [9241 S Halsted St](https://nearbypermits.com/chicago/address/9241-s-halsted-st/) | 690 ft W | Solar | Install solar panels on roof of principal building. Roof type: sloped (2:12 to 5:12). Inverter output: 11.5 kw. Array output: 13.95 kw. Location: electrical room, exterior, and roof. Icc distributed generation installer cert. #22-0441. | $36,000 | [B200478973](https://nearbypermits.com/chicago/permit/B200478973/) | | Jul 7, 2026 | [9306 S Union Ave](https://nearbypermits.com/chicago/address/9306-s-union-ave/) | 530 ft S | Other | Reinstate permit no 101063266 must begin work and or request inpsections no later than december 2026 on permit no 101063266 | Not listed | [101085679](https://nearbypermits.com/chicago/permit/101085679/) | | Jul 2, 2026 | [9211 S Wallace St](https://nearbypermits.com/chicago/address/9211-s-wallace-st/) | 670 ft E | Electrical | Line voltage electrical work. New permanent 100 amp service disconnecting means with 1 circuits. Receptacle outlets: 1. Lighting outlets: 0. Specific location: meter, exterior. | $1,500 | [B200475028](https://nearbypermits.com/chicago/permit/B200475028/) | | Jul 2, 2026 | [9211 S Wallace St](https://nearbypermits.com/chicago/address/9211-s-wallace-st/) | 670 ft E | Solar | Install solar panels on roof of principal building. Roof type: sloped (2:12 to 5:12). Inverter output: 10 kw. Array output: 10.66 kw. Location: roof planes of homes. Icc distributed generation installer cert. #18-0817. | $25,254 | [B200475023](https://nearbypermits.com/chicago/permit/B200475023/) | | Jun 16, 2026 | [9123 S Halsted St](https://nearbypermits.com/chicago/address/9123-s-halsted-st/) | 930 ft NW | Solar | Install solar panels on roof of principal building. Roof type: sloped (2:12 to 5:12). Inverter output: 10 kw. Array output: 4.92 kw. Includes 15 kwh energy storage system. Location: roof planes of home. Icc distributed generation installer cert. #18-0817. | $14,348 | [B200472111](https://nearbypermits.com/chicago/permit/B200472111/) | | Jun 6, 2026 | [9211 S Halsted St](https://nearbypermits.com/chicago/address/9211-s-halsted-st/) | 670 ft W | Fence, wall or deck | New detached wood frame garage. Dimensions and setbacks per application. Building outside dimensions: 21'-0' ' x20'-0' '. Gable roof height to peak: 14'-0' '. | $25,000 | [B200472856](https://nearbypermits.com/chicago/permit/B200472856/) | ### Farther (1,000 ft to ¼ mi), 10 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 29, 2026 | [9236 S Green St](https://nearbypermits.com/chicago/address/9236-s-green-st/) | 0.21 mi W | Alteration or repair | ADA Bathroom modifications. Install shower with associated fixtures and tile work. | $22,049 | [B200513731](https://nearbypermits.com/chicago/permit/B200513731/) | | Aug 19, 2026 | [9400 S Wallace St](https://nearbypermits.com/chicago/address/9400-s-wallace-st/) | 0.24 mi SE | Roofing | Scope: roof replacement. Area: 1200 SQ. FT. Roof covering: asphalt shingles. Location: top of house on the roof. IL Roofing contractor license: 104017537. | $4,000 | [B200475073](https://nearbypermits.com/chicago/permit/B200475073/) | | Jul 13, 2026 | [9041 S Union Ave](https://nearbypermits.com/chicago/address/9041-s-union-ave/) | 0.22 mi N | Electrical | Line voltage electrical work. New permanent 125 amp service disconnecting means with 1 circuits. Receptacle outlets: 1. Lighting outlets: 0. 13.5 Kwh lithium ion energy storage system. Specific location: exterior wall. | $5,000 | [B200478377](https://nearbypermits.com/chicago/permit/B200478377/) | | Jun 19, 2026 | [9050 S Wallace St](https://nearbypermits.com/chicago/address/9050-s-wallace-st/) | 0.23 mi NE | Electrical | Line voltage electrical work. New permanent 100 amp service disconnecting means with 1 circuits. Receptacle outlets: 1. Lighting outlets: 0. 10 Kwh lithium ion energy storage system. Specific location: rooftop. | $1,000 | [B200474713](https://nearbypermits.com/chicago/permit/B200474713/) | | Jun 17, 2026 | [9050 S Wallace St](https://nearbypermits.com/chicago/address/9050-s-wallace-st/) | 0.23 mi NE | Electrical | Line voltage electrical work. New permanent 100 amp service disconnecting means with 2 circuits. Receptacle outlets: 1. Lighting outlets: 0. 10 Kwh lithium ion energy storage system. Specific location: basement. | $1,000 | [B200474968](https://nearbypermits.com/chicago/permit/B200474968/) | | May 20, 2026 | [9050 S Wallace St](https://nearbypermits.com/chicago/address/9050-s-wallace-st/) | 0.23 mi NE | Electrical | Line voltage electrical work. Repair or alter devices on existing circuits. Receptacle outlets: 1. Lighting outlets: 0. Specific location: rooftop. | $21,812 | [B200471480](https://nearbypermits.com/chicago/permit/B200471480/) | | Jun 12, 2026 | [9411 S Lowe Ave](https://nearbypermits.com/chicago/address/9411-s-lowe-ave/) | 0.24 mi S | Electrical | Line voltage electrical work. New permanent 125 amp service disconnecting means with 8 circuits. Receptacle outlets: 8. Lighting outlets: 0. 13.5 Kwh lithium ion energy storage system. Specific location: main service panel. | $1,500 | [B200474324](https://nearbypermits.com/chicago/permit/B200474324/) | | Jun 4, 2026 | [9411 S Lowe Ave](https://nearbypermits.com/chicago/address/9411-s-lowe-ave/) | 0.24 mi S | Solar | Install solar panels on roof of principal building. Roof type: sloped (2:12 to 5:12). Inverter output: 11.5 kw. Array output: 6.3 kw. Includes 13.5 kwh energy storage system. Location: rooftop and exterior wall of principle building. Icc distributed generation installer cert. #25-0072. | $18,582 | [B200471400](https://nearbypermits.com/chicago/permit/B200471400/) | | May 1, 2026 | [9143 S Parnell Ave](https://nearbypermits.com/chicago/address/9143-s-parnell-ave/) | 0.21 mi NE | Solar | Install solar panels on roof of accessory building. Roof type: steep (>5:12). Inverter output: 10 kw. Array output: 3.28 kw. Includes 15 kwh energy storage system. Location: roof planes of detached structure. Icc distributed generation installer cert. #18-0817. | $6,232 | [B200467719](https://nearbypermits.com/chicago/permit/B200467719/) | | May 1, 2026 | [9143 S Parnell Ave](https://nearbypermits.com/chicago/address/9143-s-parnell-ave/) | 0.21 mi NE | Solar | Install solar panels on roof of principal building. Roof type: steep (>5:12). Inverter output: 10 kw. Array output: 7.79 kw. Includes 15 kwh energy storage system. Location: roof planes of main house. Icc distributed generation installer cert. #18-0817. | $26,033 | [B200467712](https://nearbypermits.com/chicago/permit/B200467712/) | ## Zoning requests nearby We don't list zoning cases for Chicago yet. Look them up on the city's Zoning Board of Appeals page: https://www.chicago.gov/city/en/depts/dcd/zoning-board-of-appeals.html ## More on this street Other addresses on S Union Ave with permits, nearest house number first: - [9230 S Union Ave](https://nearbypermits.com/chicago/address/9230-s-union-ave/): newest permit Apr 7, 2026 - [9243 S Union Ave](https://nearbypermits.com/chicago/address/9243-s-union-ave/): newest permit Mar 10, 2026 - [9154 S Union Ave](https://nearbypermits.com/chicago/address/9154-s-union-ave/): newest permit Apr 15, 2026 - [9145 S Union Ave](https://nearbypermits.com/chicago/address/9145-s-union-ave/): newest permit Oct 9, 2026 - [9306 S Union Ave](https://nearbypermits.com/chicago/address/9306-s-union-ave/): newest permit Jul 7, 2026 - [9119 S Union Ave](https://nearbypermits.com/chicago/address/9119-s-union-ave/): newest permit Sep 10, 2026 - [9041 S Union Ave](https://nearbypermits.com/chicago/address/9041-s-union-ave/): newest permit Jul 13, 2026 - [9035 S Union Ave](https://nearbypermits.com/chicago/address/9035-s-union-ave/): newest permit Nov 20, 2024 - [9006 S Union Ave](https://nearbypermits.com/chicago/address/9006-s-union-ave/): newest permit Jul 30, 2026 - [8949 S Union Ave](https://nearbypermits.com/chicago/address/8949-s-union-ave/): newest permit Nov 12, 2025 --- Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-10 14:38 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ This site provides applications using data that has been modified for use from its original source, www.cityofchicago.org, the official website of the City of Chicago. The City of Chicago makes no claims as to the content, accuracy, timeliness, or completeness of any of the data provided at this site. The data provided at this site is subject to change at any time. It is understood that the data provided at this site is being used at one’s own risk. Map, the one permit at this address and 21 nearby: https://nearbypermits.com/chicago/address/9221-s-union-ave/