# Building permits at 9869 S Prospect Ave, Chicago, IL One permit here in the last two years. The newest, Jul 13: Roof replacement. Within a quarter mile, the city has issued 16 more permits since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Jul 13, 2026 | Roofing | Scope: roof replacement. Area: 2300 SQ. FT. Roof covering: asphalt shingles. Location: roofing. IL Roofing contractor license: 104.02012. | $9,000 | [B200478424](https://nearbypermits.com/chicago/permit/B200478424/) | ## Within ¼ mi since May 1, 2026 16 permits in the circle. From our copy of the city's data (last 24 months). ### Next door (under 250 ft), 1 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Jun 26, 2026 | [1616 W 99th St](https://nearbypermits.com/chicago/address/1616-w-99th-st/) | 230 ft W | Alteration or repair | Install of at&t telecommunication antenna on the roof of an existing building; as per plans | $150,000 | [101069561](https://nearbypermits.com/chicago/permit/101069561/) | ### This block (250 to 1,000 ft), 7 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 6, 2026 | [1725 W 99th St](https://nearbypermits.com/chicago/address/1725-w-99th-st/) | 870 ft W | Solar | Install solar panels on roof of principal building. Roof type: steep (>5:12). Inverter output: 9 kw. Array output: 9.66 kw. Includes 16 kwh energy storage system. Location: roof of the principal house. Icc distributed generation installer cert. #26-0701. | $22,710 | [B200514154](https://nearbypermits.com/chicago/permit/B200514154/) | | Sep 23, 2026 | [1720 W 99th St](https://nearbypermits.com/chicago/address/1720-w-99th-st/) | 820 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: 10.35 kw. Includes 13.5 kwh energy storage system. Location: roof planes of home. Icc distributed generation installer cert. #18-0817. | $22,100 | [B200512418](https://nearbypermits.com/chicago/permit/B200512418/) | | Jul 16, 2026 | [9933 S Charles St](https://nearbypermits.com/chicago/address/9933-s-charles-st/) | 700 ft SE | Solar | Install solar panels on roof of principal building. Roof type: steep (>5:12). Inverter output: 6 kw. Array output: 6.6 kw. Location: rooftop. Icc distributed generation installer cert. #19-0250. | $5,260 | [B200475533](https://nearbypermits.com/chicago/permit/B200475533/) | | Jun 22, 2026 | [9933 S Charles St](https://nearbypermits.com/chicago/address/9933-s-charles-st/) | 700 ft SE | Electrical | Line voltage electrical work. New permanent 200 amp service disconnecting means with 28 circuits. Receptacle outlets: 1. Lighting outlets: 1. Specific location: electrical. | $2,000 | [B200475536](https://nearbypermits.com/chicago/permit/B200475536/) | | May 18, 2026 | [1722 W 99th St](https://nearbypermits.com/chicago/address/1722-w-99th-st/) | 840 ft W | Solar | Install solar panels on roof of principal building. Roof type: steep (>5:12). Inverter output: 10 kw. Array output: 5.74 kw. Includes 15 kwh energy storage system. Location: roof planes of home. Icc distributed generation installer cert. #18-0817. | $15,906 | [B200470086](https://nearbypermits.com/chicago/permit/B200470086/) | | May 12, 2026 | [1722 W 99th St](https://nearbypermits.com/chicago/address/1722-w-99th-st/) | 840 ft W | Electrical | Line voltage electrical work. New permanent 100 amp service disconnecting means with 1 circuits. Receptacle outlets: 1. Lighting outlets: 0. Specific location: meter. | $1,500 | [B200470087](https://nearbypermits.com/chicago/permit/B200470087/) | | May 1, 2026 | [9918 S Charles St](https://nearbypermits.com/chicago/address/9918-s-charles-st/) | 540 ft SE | Solar | Install solar panels on roof of principal building. Roof type: sloped (2:12 to 5:12). Inverter output: 6 kw. Array output: 6.6 kw. Location: rooftop. Icc distributed generation installer cert. #19-0250. | $5,260 | [B200466421](https://nearbypermits.com/chicago/permit/B200466421/) | ### Farther (1,000 ft to ¼ mi), 8 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 23, 2026 | [9745 S Prospect Ave](https://nearbypermits.com/chicago/address/9745-s-prospect-ave/) | 0.20 mi N | Fence, wall or deck | Limited repair (25% or less) for wood deck (non-rooftop) (quantity: 1, location: rear of building). Landing: 66 square feet. Landing not more than 6 feet above ground. | $1,200 | [B200512146](https://nearbypermits.com/chicago/permit/B200512146/) | | Sep 5, 2026 | [9748 S Vanderpoel Ave](https://nearbypermits.com/chicago/address/9748-s-vanderpoel-ave/) | 0.22 mi NW | Fence, wall or deck | Purpose: new/replacement installation. Vinyl/pvc fence - 6'-0' ' (height) x 220'-0' ' (length). Location: backyard. | $8,000 | [B200510542](https://nearbypermits.com/chicago/permit/B200510542/) | | Aug 3, 2026 | [9923 S Wood St](https://nearbypermits.com/chicago/address/9923-s-wood-st/) | 0.21 mi W | Fire systems | Fire alarm: new system. Associated building permit:101072790. Affects: 0 dwelling units; 1 non-residential units. High-rise building: no. Voice communication: no. Special locking: no. Monitoring type: supervising station. Specific location: entire building. | Not listed | [B200479576](https://nearbypermits.com/chicago/permit/B200479576/) | | Jul 30, 2026 | [9748 S Vanderpoel Ave](https://nearbypermits.com/chicago/address/9748-s-vanderpoel-ave/) | 0.22 mi NW | Alteration or repair | Scope: nonstructural interior remodel of existing 2nd floor bathroom and first floor kitchen (no electrical work under this permit). Locations: 1 residential unit(s), 0 non-residential unit(s), bathroom and kitchen. | $25,000 | [B200478731](https://nearbypermits.com/chicago/permit/B200478731/) | | Jul 24, 2026 | [1632 W 100th Pl](https://nearbypermits.com/chicago/address/1632-w-100th-pl/) | 0.19 mi S | Electrical | Line voltage electrical work. Repair or alter devices on existing circuits. Receptacle outlets: 1. Lighting outlets: 0. Specific location: change of electrical contractor. | $100 | [B200479769](https://nearbypermits.com/chicago/permit/B200479769/) | | Jun 12, 2026 | [1655 W 100th Pl](https://nearbypermits.com/chicago/address/1655-w-100th-pl/) | 0.22 mi S | Alteration or repair | Spr 2019 CBRC: rs-1 2 story frame single family residence with basement. Interior renovations to all floors. Electrical, mechanical, and plumbing per plans. Deck extension per plans. | $300,000 | [101078654](https://nearbypermits.com/chicago/permit/101078654/) | | Jun 3, 2026 | [9923 S Wood St](https://nearbypermits.com/chicago/address/9923-s-wood-st/) | 0.21 mi W | Other | For permit 101072790: replacement electrical contractor. New contractor(s) listed under "other applicants and contractors" on permit certificate. | Not listed | [B200472933](https://nearbypermits.com/chicago/permit/B200472933/) | | May 15, 2026 | [9923 S Wood St](https://nearbypermits.com/chicago/address/9923-s-wood-st/) | 0.21 mi W | Alteration or repair | Spr 2019 CBRC: interior renovations to an existing office space to convert to a all day montessori day care within an existing single story building work to include demolition, new partitions, doors and hardware, lighting, mechanical, electrical, and plumbing work. No structural work. (Construction | $50,000 | [101072790](https://nearbypermits.com/chicago/permit/101072790/) | ## 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 Prospect Ave with permits, nearest house number first: - [9922 S Prospect Ave](https://nearbypermits.com/chicago/address/9922-s-prospect-ave/): newest permit Mar 11, 2025 - [9935 S Prospect Ave](https://nearbypermits.com/chicago/address/9935-s-prospect-ave/): newest permit Aug 18, 2025 - [9937 S Prospect Ave](https://nearbypermits.com/chicago/address/9937-s-prospect-ave/): newest permit Dec 9, 2025 - [9745 S Prospect Ave](https://nearbypermits.com/chicago/address/9745-s-prospect-ave/): newest permit Sep 23, 2026 - [10051 S Prospect Ave](https://nearbypermits.com/chicago/address/10051-s-prospect-ave/): newest permit Mar 19, 2025 - [10103 S Prospect Ave](https://nearbypermits.com/chicago/address/10103-s-prospect-ave/): newest permit Aug 1, 2025 - [9633 S Prospect Ave](https://nearbypermits.com/chicago/address/9633-s-prospect-ave/): newest permit Jul 16, 2026 - [9547 S Prospect Ave](https://nearbypermits.com/chicago/address/9547-s-prospect-ave/): newest permit Oct 1, 2026 - [9543 S Prospect Ave](https://nearbypermits.com/chicago/address/9543-s-prospect-ave/): newest permit Oct 21, 2025 - [10221 S Prospect Ave](https://nearbypermits.com/chicago/address/10221-s-prospect-ave/): newest permit Oct 28, 2024 --- Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-09 07:00 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 16 nearby: https://nearbypermits.com/chicago/address/9869-s-prospect-ave/