# Building permits at 3926 N Kostner Ave, Chicago, IL Four permits on record here. The newest, Oct 15, 2025: Proposed front porch/stairs for an existing 2 story SFR w/basement. Within a quarter mile, the city has issued 10 more permits since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Oct 15, 2025 | Alteration or repair | Proposed front porch/stairs for an existing 2 story SFR w/basement, per plans. | $35,000 | [101073353](https://nearbypermits.com/chicago/permit/101073353/) | | Feb 27, 2023 | Other | Revision to permit no 100985372 to chagne vent contracor to super AB HVAC | Not listed | [101006777](https://nearbypermits.com/chicago/permit/101006777/) | | Dec 13, 2022 | Alteration or repair | Spr 2019 CBRC - interior alterations to an existing building with basement including MEP work, remove and replace front concrete stairs, remove and replace rear fram decka and new detached garage with street drive per plans. | $120,000 | [100985372](https://nearbypermits.com/chicago/permit/100985372/) | | Sep 22, 2022 | Alteration or repair | Exploratory removal or drywall | $2,500 | [100989648](https://nearbypermits.com/chicago/permit/100989648/) | ## Within ¼ mi since May 1, 2026 10 permits in the circle. From our copy of the city's data (last 24 months). ### Next door (under 250 ft), 2 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Jul 8, 2026 | [3939 N Kostner Ave](https://nearbypermits.com/chicago/address/3939-n-kostner-ave/) | 140 ft NE | Alteration or repair | Interior and exterior alterations to existing two story frame 2 dwelling units apartment building with basement (occupancy R-5, construction type va). Interior alterations include electrical, plumbing and HVAC. New 3 story rear frame porch. Repair existing frame 2 car garage. Electrical work under p | $120,000 | [101084991](https://nearbypermits.com/chicago/permit/101084991/) | | May 21, 2026 | [3939 N Kostner Ave](https://nearbypermits.com/chicago/address/3939-n-kostner-ave/) | 140 ft NE | Electrical | Line voltage electrical work. New permanent 200 amp service disconnecting means with 14 circuits. Receptacle outlets: 36. Lighting outlets: 36. Specific location: bsmt, 1st floor 2nd fl, elect repairs & service. | $12,000 | [B200471587](https://nearbypermits.com/chicago/permit/B200471587/) | ### This block (250 to 1,000 ft), 4 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Aug 13, 2026 | [3849 N Kostner Ave](https://nearbypermits.com/chicago/address/3849-n-kostner-ave/) | 450 ft S | Fence, wall or deck | Purpose: new/replacement installation. Wood fence - 6'-0' ' (height) x 70'-0' ' (length). Location: backyard. | $4,000 | [B200507342](https://nearbypermits.com/chicago/permit/B200507342/) | | Aug 11, 2026 | [4026 N Kildare Ave](https://nearbypermits.com/chicago/address/4026-n-kildare-ave/) | 960 ft NE | Electrical | Line voltage electrical work. New permanent 200 amp service disconnecting means with 35 circuits. Receptacle outlets: 1. Lighting outlets: 0. Specific location: basement. | $9,919 | [B200506908](https://nearbypermits.com/chicago/permit/B200506908/) | | Jul 15, 2026 | [3843 N Kildare Ave](https://nearbypermits.com/chicago/address/3843-n-kildare-ave/) | 940 ft SE | Alteration or repair | Self-cert 2019 CBRC: building permit for new 2 car frame garage per plans. Existing front porch to be repaired. Replacing of siding to all exterior walls. Replacing of wood fence. New electrical system per plans. (Occupancy group R-5, type VA construction) | $100,000 | [101084354](https://nearbypermits.com/chicago/permit/101084354/) | | Jun 2, 2026 | [4353 W Irving Park Rd](https://nearbypermits.com/chicago/address/4353-w-irving-park-rd/) | 360 ft NE | Electrical | Line voltage electrical work. New permanent 200 amp service disconnecting means with 1 circuits. Receptacle outlets: 1. Lighting outlets: 0. Specific location: back of the building. | $3,600 | [B200470125](https://nearbypermits.com/chicago/permit/B200470125/) | ### Farther (1,000 ft to ¼ mi), 4 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 14, 2026 | [4125 N Kostner Ave](https://nearbypermits.com/chicago/address/4125-n-kostner-ave/) | 0.24 mi N | Roofing | Scope: roof recover. Area: 11637 SQ. FT. Roof covering: other. Location: sections 3, 5, 6. IL Roofing contractor license: 104017799. | $178,261 | [B200511242](https://nearbypermits.com/chicago/permit/B200511242/) | | Jul 29, 2026 | [4125 N Kostner Ave](https://nearbypermits.com/chicago/address/4125-n-kostner-ave/) | 0.24 mi N | Elevator | Remove hyrdaulic freight elevator, 4000lbs capacity, 2 floors subject to city of chicago dept. Of buildings elevator bureau inspection (ev003323). | $780 | [101086599](https://nearbypermits.com/chicago/permit/101086599/) | | Jul 7, 2026 | [4106 N Kostner Ave](https://nearbypermits.com/chicago/address/4106-n-kostner-ave/) | 0.21 mi N | Other | Reinstate permit#101021230 inspection must be scheduled by april 2027 | Not listed | [101085682](https://nearbypermits.com/chicago/permit/101085682/) | | Jun 11, 2026 | [4256 W Irving Park Rd](https://nearbypermits.com/chicago/address/4256-w-irving-park-rd/) | 0.19 mi NE | Alteration or repair | Spr - 2019 CBC - revision to permit #101071075 update second and third floor dwelling units layout, no change in the first floor commercial space or the basement at existing three story brick commercial/ residential building w/ basement. (Occupancy class b&r-3, construction type iiia) | $12,000 | [101078244](https://nearbypermits.com/chicago/permit/101078244/) | ## 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 Kostner Ave with permits, nearest house number first: - [3939 N Kostner Ave](https://nearbypermits.com/chicago/address/3939-n-kostner-ave/): newest permit Jul 8, 2026 - [3857 N Kostner Ave](https://nearbypermits.com/chicago/address/3857-n-kostner-ave/): newest permit Oct 10, 2024 - [3854 N Kostner Ave](https://nearbypermits.com/chicago/address/3854-n-kostner-ave/): newest permit Jul 22, 2025 - [3849 N Kostner Ave](https://nearbypermits.com/chicago/address/3849-n-kostner-ave/): newest permit Aug 13, 2026 - [4062 N Kostner Ave](https://nearbypermits.com/chicago/address/4062-n-kostner-ave/): newest permit Oct 7, 2025 - [4106 N Kostner Ave](https://nearbypermits.com/chicago/address/4106-n-kostner-ave/): newest permit Jul 7, 2026 - [3735 N Kostner Ave](https://nearbypermits.com/chicago/address/3735-n-kostner-ave/): newest permit Jul 7, 2026 - [3730 N Kostner Ave](https://nearbypermits.com/chicago/address/3730-n-kostner-ave/): newest permit Mar 5, 2026 - [4125 N Kostner Ave](https://nearbypermits.com/chicago/address/4125-n-kostner-ave/): newest permit Sep 14, 2026 - [4153 N Kostner Ave](https://nearbypermits.com/chicago/address/4153-n-kostner-ave/): newest permit Nov 4, 2024 --- Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-12 14:51 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 10 nearby: https://nearbypermits.com/chicago/address/3926-n-kostner-ave/