# Building permits at 320 N Hamlin Ave, Chicago, IL Five permits on record here. The newest, Dec 18, 2024: Interior and exterior remodeling. Within a quarter mile, the city has issued 6 more permits since May 1. One is for a new building, 0.22 mi away. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Dec 18, 2024 | Alteration or repair | Interior and exterior remodeling. Repair rear porch and rebuild front porch. Convert from two dwelling units to three dwelling units. (No interior work on first and second floors and no refrigeration work under this permit.) | $5,000 | [101057880](https://nearbypermits.com/chicago/permit/101057880/) | | Oct 16, 2018 | Electrical | Administrative complaint - inspection #12645303 el1857 - install required smoke and carbon monoxide detectors el1895 - use branch circuit conductor to supply only 1 apartment or dwelling unit el1885 - remove emt used for service entrance conductors el1819 - replace defective light fixtures | $900 | [B100788309](https://nearbypermits.com/chicago/permit/B100788309/) | | May 30, 2014 | Electrical | Replace defective lighting, public meter and panel | $1,000 | [B100543212](https://nearbypermits.com/chicago/permit/B100543212/) | | Sep 30, 2009 | Alteration or repair | Interior and exterior remodeling. Repair rear porch and rebuild front porch. Convert from two dwelling units to three dwelling units.(no interior work on first and second floors.and and no refrigeration work under this permit.) | $2,500 | [100300669](https://nearbypermits.com/chicago/permit/100300669/) | | Jul 25, 2009 | Electrical | 3 Meter service upgrade; 2 apartments, 1 public | $2,000 | [B100302611](https://nearbypermits.com/chicago/permit/B100302611/) | ## Within ¼ mi since May 1, 2026 6 permits in the circle. From our copy of the city's data (last 24 months). ### This block (250 to 1,000 ft), 2 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Jul 29, 2026 | [3825 W Lake St](https://nearbypermits.com/chicago/address/3825-w-lake-st/) | 360 ft SW | Alteration or repair | In-kind replacement of exterior windows and doors in existing openings. Replacement windows: 11; replacement skylights: 0; replacement doors: 0. Affects: 0 residential unit(s), 1 non-residential unit(s), location: second floor, east elevation.. | $50,000 | [B200480304](https://nearbypermits.com/chicago/permit/B200480304/) | | May 6, 2026 | [407 N Avers Ave](https://nearbypermits.com/chicago/address/407-n-avers-ave/) | 960 ft N | Other | Reinstate permit no 101044307 must begin work and or request inspection no later than december 2026 on permit no 101044307 | Not listed | [101083192](https://nearbypermits.com/chicago/permit/101083192/) | ### Farther (1,000 ft to ¼ mi), 4 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 2, 2026 | [440 N Hamlin Ave](https://nearbypermits.com/chicago/address/440-n-hamlin-ave/) | 0.23 mi N | Other | For permit 101083600: replacement electrical contractor. New contractor(s) listed under "other applicants and contractors" on permit certificate. | Not listed | [B200509007](https://nearbypermits.com/chicago/permit/B200509007/) | | Aug 25, 2026 | [437 N Hamlin Ave](https://nearbypermits.com/chicago/address/437-n-hamlin-ave/) | 0.22 mi N | New building | Spr 2019 CBC. Erect a 3 story six dwelling unit type IIIA masonry building with a basement, enclosed rear stairs and front decks for the 1st, 2nd and 3rd floors, a detached six car masonry garage, masonry trash enclosure, 6-foot-high privacy fence, as per plans. Certified corrections subject to fiel | $1,200,000 | [101071434](https://nearbypermits.com/chicago/permit/101071434/) | | Jul 16, 2026 | [440 N Hamlin Ave](https://nearbypermits.com/chicago/address/440-n-hamlin-ave/) | 0.23 mi N | Alteration or repair | Spr 2019 CBRC: interior alterations to 2 existing dwelling units in a 2 -story brick building w/ basement, new rear 2-story wood porch, duplex down to basement, new 6'-0" high wood fence per site plan (occupancy group R-5, type iii-a construction) | $150,000 | [101083600](https://nearbypermits.com/chicago/permit/101083600/) | | May 28, 2026 | [440 N Hamlin Ave](https://nearbypermits.com/chicago/address/440-n-hamlin-ave/) | 0.23 mi N | Alteration or repair | Scope: nonstructural preparatory demolition of non-load bearing partitions and m.e.p. Systems with demo drawings and all other work to be performed on spr application/permit # 101083600. Locations: 2 residential unit(s), 0 non-residential unit(s), 1 interior common areas, basement, first and second | $8,000 | [B200471657](https://nearbypermits.com/chicago/permit/B200471657/) | ## 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 Hamlin Ave with permits, nearest house number first: - [324 N Hamlin Ave](https://nearbypermits.com/chicago/address/324-n-hamlin-ave/): newest permit Apr 7, 2025 - [376 N Hamlin Ave](https://nearbypermits.com/chicago/address/376-n-hamlin-ave/): newest permit Mar 7, 2025 - [437 N Hamlin Ave](https://nearbypermits.com/chicago/address/437-n-hamlin-ave/): newest permit Aug 25, 2026 - [440 N Hamlin Ave](https://nearbypermits.com/chicago/address/440-n-hamlin-ave/): newest permit Sep 2, 2026 - [623 N Hamlin Ave](https://nearbypermits.com/chicago/address/623-n-hamlin-ave/): newest permit Aug 25, 2025 - [624 N Hamlin Ave](https://nearbypermits.com/chicago/address/624-n-hamlin-ave/): newest permit Oct 10, 2024 - [625 N Hamlin Ave](https://nearbypermits.com/chicago/address/625-n-hamlin-ave/): newest permit Sep 4, 2026 - [627 N Hamlin Ave](https://nearbypermits.com/chicago/address/627-n-hamlin-ave/): newest permit Sep 11, 2026 - [721 N Hamlin Ave](https://nearbypermits.com/chicago/address/721-n-hamlin-ave/): newest permit Jul 23, 2025 - [741 N Hamlin Ave](https://nearbypermits.com/chicago/address/741-n-hamlin-ave/): newest permit Aug 31, 2026 --- Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-09 20:59 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 5 permits at this address and 6 nearby: https://nearbypermits.com/chicago/address/320-n-hamlin-ave/