# Building permits at 4530 N Knox Ave, Chicago, IL

One permit on record here. The newest, Sep 17: Alteration level 3 - de-convert 3 unit residence to SFR with interior alterations. Within a quarter mile, the city has issued 5 more permits since May 1.

## At this address

| Date | Type | Work | Cost | Permit |
|---|---|---|---|---|
| Sep 17, 2026 | Alteration or repair | Self-cert: alteration level 3 - de-convert 3 unit residence to SFR with interior alterations per plans. New 400 amp electric service + 1.5" main water service for whole house.existing use: 3-flat residence, proposed use: single family residence. | $500,000 | [101086773](https://nearbypermits.com/chicago/permit/101086773/) |

## Within ¼ mi since May 1, 2026

5 permits in the circle. From our copy of the city's data (last 24 months).

### This block (250 to 1,000 ft), 1 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Sep 1, 2026 | [4616 N Kilbourn Ave](https://nearbypermits.com/chicago/address/4616-n-kilbourn-ave/) | 870 ft NE | Fence, wall or deck | Purpose: new/replacement installation. Wood fence - 6'-0' ' (height) x 133'-6' ' (length). Location: back yard. | $9,200 | [B200509692](https://nearbypermits.com/chicago/permit/B200509692/) |

### Farther (1,000 ft to ¼ mi), 4 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Sep 11, 2026 | [4700 W Montrose Ave](https://nearbypermits.com/chicago/address/4700-w-montrose-ave/) | 0.19 mi S | Alteration or repair | - 2019 CBC - Interior renovation of existing three tenantspaces at existing 2 story masonry commercial building.(occupancy class s-1, construction type iii-a) no change in building size or volume. | $85,000 | [101085474](https://nearbypermits.com/chicago/permit/101085474/) |
| Sep 4, 2026 | [4535 N Kenneth Ave](https://nearbypermits.com/chicago/address/4535-n-kenneth-ave/) | 0.22 mi E | Alteration or repair | Spr 2019 CBRC replace and expand exterior rear deck install pergola roof for existing single family residence (occ r5 con vb) | $25,000 | [101085105](https://nearbypermits.com/chicago/permit/101085105/) |
| Jun 8, 2026 | [4700 W Montrose Ave](https://nearbypermits.com/chicago/address/4700-w-montrose-ave/) | 0.19 mi S | Alteration or repair | Tuckpointing and unit masonry repair / replacement: 800 SQ. FT., Lintel qty. 6, MAX. Length 3. Parapet rebuilding: 400 SQ. FT. Location: front of building. | $8,000 | [B200473293](https://nearbypermits.com/chicago/permit/B200473293/) |
| Jun 3, 2026 | [4722 N Kenton Ave](https://nearbypermits.com/chicago/address/4722-n-kenton-ave/) | 0.24 mi N | Alteration or repair | Tuckpointing and unit masonry repair / replacement: 10 SQ. FT., Lintel qty. 2, MAX. Length 5. Location: front basement and 1st floor. | $3,640 | [B200472932](https://nearbypermits.com/chicago/permit/B200472932/) |

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-05 19:26 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 5 nearby: https://nearbypermits.com/chicago/address/4530-n-knox-ave/