# Building permits at 4159 N Mason Ave, Chicago, IL Four permits on record here. The newest, Jul 13: Install solar panels on roof of principal building. Within a quarter mile, the city has issued 4 more permits since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Jul 13, 2026 | Solar | Install solar panels on roof of principal building. Roof type: steep (>5:12). Inverter output: 8.7 kw. Array output: 10.12 kw. Location: roofs. Icc distributed generation installer cert. #14-0400. | $28,040 | [B200476682](https://nearbypermits.com/chicago/permit/B200476682/) | | Mar 11, 2026 | Alteration or repair | Tuckpointing and unit masonry repair / replacement: 100 SQ. FT., Lintel qty. 0, MAX. Length 0. Location: exterior of single family home including chimney. | $5,000 | [B200461772](https://nearbypermits.com/chicago/permit/B200461772/) | | May 26, 2025 | Electrical | Line voltage electrical work. Add 1 circuits to existing 200 amp service disconnecting means. Receptacle outlets: 1. Lighting outlets: 0. Electric vehicle supply equipment:1 spaces. Specific location: basement/garage. | $3,050 | [B200427238](https://nearbypermits.com/chicago/permit/B200427238/) | | May 31, 2006 | Fence, wall or deck | Erect a six foot high wooden fence, aprox. 44 Linear feet long. | $2,209 | [100115606](https://nearbypermits.com/chicago/permit/100115606/) | ## Within ¼ mi since May 1, 2026 4 permits in the circle. From our copy of the city's data (last 24 months). ### This block (250 to 1,000 ft), 3 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Aug 18, 2026 | [4055 N Mason Ave](https://nearbypermits.com/chicago/address/4055-n-mason-ave/) | 710 ft S | Fence, wall or deck | Full rebuild (same as existing) for wood porch (open) (quantity: 1, location: rear of building). | $34,000 | [B200477230](https://nearbypermits.com/chicago/permit/B200477230/) | | Jun 7, 2026 | [4142 N Monitor Ave](https://nearbypermits.com/chicago/address/4142-n-monitor-ave/) | 610 ft E | Electrical | Line voltage electrical work. New permanent 200 amp service disconnecting means with 40 circuits. Receptacle outlets: 1. Lighting outlets: 0. Specific location: outside and basemant. | $4,000 | [B200473657](https://nearbypermits.com/chicago/permit/B200473657/) | | Jun 4, 2026 | [4230 N Monitor Ave](https://nearbypermits.com/chicago/address/4230-n-monitor-ave/) | 690 ft NE | Fence, wall or deck | Purpose: new/replacement installation. Vinyl/pvc fence - 6'-0' ' (height) x 139'-0' ' (length). Location: rear and sides. | $6,300 | [B200473410](https://nearbypermits.com/chicago/permit/B200473410/) | ### Farther (1,000 ft to ¼ mi), 1 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | May 14, 2026 | [5900 W Irving Park Rd](https://nearbypermits.com/chicago/address/5900-w-irving-park-rd/) | 0.24 mi S | Alteration or repair | Self-cert 2019 CBRC; renovate the existing 2-story, type IIA bank building into the neighborhood loans corporate offices a group B, business use. The work is to include;- new open office layout with employee lounge & ADA toilet rooms, along with new finishes.- rebalance HVAC system, along with elect | $250,000 | [101078302](https://nearbypermits.com/chicago/permit/101078302/) | ## 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 N Mason Ave with permits, nearest house number first: - [4152 N Mason Ave](https://nearbypermits.com/chicago/address/4152-n-mason-ave/): newest permit Jan 22, 2026 - [4100 N Mason Ave](https://nearbypermits.com/chicago/address/4100-n-mason-ave/): newest permit Mar 24, 2015 - [4055 N Mason Ave](https://nearbypermits.com/chicago/address/4055-n-mason-ave/): newest permit Aug 18, 2026 - [4039 N Mason Ave](https://nearbypermits.com/chicago/address/4039-n-mason-ave/): newest permit Sep 17, 2025 - [4030 N Mason Ave](https://nearbypermits.com/chicago/address/4030-n-mason-ave/): newest permit Aug 19, 2025 - [4418 N Mason Ave](https://nearbypermits.com/chicago/address/4418-n-mason-ave/): newest permit Sep 1, 2026 - [4427 N Mason Ave](https://nearbypermits.com/chicago/address/4427-n-mason-ave/): newest permit Sep 29, 2026 - [4540 N Mason Ave](https://nearbypermits.com/chicago/address/4540-n-mason-ave/): newest permit Apr 10, 2025 - [4852 N Mason Ave](https://nearbypermits.com/chicago/address/4852-n-mason-ave/): newest permit Sep 30, 2025 - [4915 N Mason Ave](https://nearbypermits.com/chicago/address/4915-n-mason-ave/): newest permit Mar 17, 2026 --- Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-08 20:12 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, all 4 permits at this address and 4 nearby: https://nearbypermits.com/chicago/address/4159-n-mason-ave/