# Building permits at 4020 W 63rd St, Chicago, IL

Two permits on record here. The newest, Jan 9: Installation of new 144.96 kw solar PV system on the flat roof of the existing 1 story library building. Within a quarter mile, the city has issued 6 more permits (5 projects) since May 1.

## At this address

| Date | Type | Work | Cost | Permit |
|---|---|---|---|---|
| Jan 9, 2026 | Solar | Spr 2019 CBC: installation of new 144.96 kw solar PV system on the flat roof of the existing 1 story library building. The proposed arrays will be mounted on a ballasted racking system such that the top of the panels is approximately 1' above the existing roof and will not be able to be seen from st | $655,144 | [101075227](https://nearbypermits.com/chicago/permit/101075227/) |
| Aug 22, 2025 | Alteration or repair | Replace existing HVAC equipment and associated electrical scope in existing city of chicago public library.self-certification. | $325,000 | [101072439](https://nearbypermits.com/chicago/permit/101072439/) |

## 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), 3 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Aug 18, 2026 | [3937 W 62nd St](https://nearbypermits.com/chicago/address/3937-w-62nd-st/) | 830 ft NE | Alteration or repair | Self-cert 2019 CBRC: interior alteration and fire damage repair to existing 1-1/2 story w/ basement single family residence. (Occupancy group R-5; type 3a construction) | $120,000 | [101086477](https://nearbypermits.com/chicago/permit/101086477/) |
| Jul 27, 2026 | [6333 S Karlov Ave](https://nearbypermits.com/chicago/address/6333-s-karlov-ave/) | 560 ft SW | Roofing | Scope: roof replacement. Area: 590 SQ. FT. Roof covering: other. Location: roof home only. IL Roofing contractor license: 104020004. | $24,221 | [B200479766](https://nearbypermits.com/chicago/permit/B200479766/) |
| May 13, 2026 | [6401 S Karlov Ave](https://nearbypermits.com/chicago/address/6401-s-karlov-ave/) | 820 ft SW | Fence, wall or deck | Exterior masonry garage wall repair and window replacement - impacted by vehicle. Repair same as existing. Locations: 0 residential unit(s), 1 non-residential unit(s), exterior work, garage wall. | $18,900 | [B200469328](https://nearbypermits.com/chicago/permit/B200469328/) |

### Farther (1,000 ft to ¼ mi), 3 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Jul 14, 2026 | [3841 W 62nd Pl](https://nearbypermits.com/chicago/address/3841-w-62nd-pl/) | 0.22 mi E | Electrical | Line voltage electrical work. New permanent 100 amp service disconnecting means with 1 circuits. Receptacle outlets: 1. Lighting outlets: 0. Specific location: rear of building. | $1,800 | [B200478741](https://nearbypermits.com/chicago/permit/B200478741/) |
| Jun 17, 2026 | [3931 W 64th Pl](https://nearbypermits.com/chicago/address/3931-w-64th-pl/) | 0.23 mi SE | Electrical | Line voltage electrical work. New permanent 125 amp service disconnecting means with 2 circuits. Receptacle outlets: 1. Lighting outlets: 0. 10 Kwh lithium ion energy storage system. Specific location: basement. | $1,000 | [B200474958](https://nearbypermits.com/chicago/permit/B200474958/) |
| Jun 2, 2026 | [3931 W 64th Pl](https://nearbypermits.com/chicago/address/3931-w-64th-pl/) | 0.23 mi SE | Electrical | Line voltage electrical work. Repair or alter devices on existing circuits. Receptacle outlets: 1. Lighting outlets: 0. Specific location: rooftop. | $1,000 | [B200472010](https://nearbypermits.com/chicago/permit/B200472010/) |

## 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 W 63rd St with permits, nearest house number first:

- [3939 W 63rd St](https://nearbypermits.com/chicago/address/3939-w-63rd-st/): newest permit Feb 5, 2025
- [4114 W 63rd St](https://nearbypermits.com/chicago/address/4114-w-63rd-st/): newest permit Oct 30, 2024
- [3846 W 63rd St](https://nearbypermits.com/chicago/address/3846-w-63rd-st/): newest permit Sep 16, 2025
- [3825 W 63rd St](https://nearbypermits.com/chicago/address/3825-w-63rd-st/): newest permit Oct 5, 2026
- [4241 W 63rd St](https://nearbypermits.com/chicago/address/4241-w-63rd-st/): newest permit Dec 9, 2024
- [4306 W 63rd St](https://nearbypermits.com/chicago/address/4306-w-63rd-st/): newest permit Nov 30, 2025
- [3733 W 63rd St](https://nearbypermits.com/chicago/address/3733-w-63rd-st/): newest permit Sep 10, 2026
- [4346 W 63rd St](https://nearbypermits.com/chicago/address/4346-w-63rd-st/): newest permit Nov 19, 2024
- [4348 W 63rd St](https://nearbypermits.com/chicago/address/4348-w-63rd-st/): newest permit Oct 4, 2024
- [4401 W 63rd St](https://nearbypermits.com/chicago/address/4401-w-63rd-st/): newest permit Aug 25, 2026

---
Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-17 00:43 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, both permits at this address and 6 nearby: https://nearbypermits.com/chicago/address/4020-w-63rd-st/