# Building permits at 4200 W 40th St, Chicago, IL

37 permits on record here. The newest, Nov 21, 2024: Line voltage electrical work. Within a quarter mile, the city has issued 2 more permits since May 1.

## At this address

| Date | Type | Work | Cost | Permit |
|---|---|---|---|---|
| Nov 21, 2024 | Electrical | Line voltage electrical work. Add 2 circuits to existing 4000 amp service disconnecting means. Receptacle outlets: 2. Lighting outlets: 1. 20 Kwh lithium ion energy storage system. Specific location: mdf room. | $156,000 | [B200402827](https://nearbypermits.com/chicago/permit/B200402827/) |
| Apr 15, 2016 | Other | Total roof tear off. | $283,809 | [100645153](https://nearbypermits.com/chicago/permit/100645153/) |
| May 14, 2014 | Electrical | Replace 400 amp 3 phase feed for 2 chillers | $53,000 | [B100540642](https://nearbypermits.com/chicago/permit/B100540642/) |
| Apr 17, 2014 | Alteration or repair | Install one carrier 200 ton temporary chiller in the parking lot, two compressors, self contained, air cooled, r134a. The temporary chiller is to allow replacement of existing chillers. | Not listed | [100536556](https://nearbypermits.com/chicago/permit/100536556/) |
| Apr 17, 2014 | Alteration or repair | Replace two existing mammoth 210 ton chillers with two new mammoth 210 ton chillers, two compressors each, self contained, air cooled, r134a, located outside south end of the building at grade.replace associated piping and components. | Not listed | [100536544](https://nearbypermits.com/chicago/permit/100536544/) |
| Apr 3, 2008 | Other | Maintenance for the month of march 2008 | $400 | [B100230555](https://nearbypermits.com/chicago/permit/B100230555/) |
| Mar 14, 2008 | Other | Maintenance for the month of february 2008 | $400 | [B100227670](https://nearbypermits.com/chicago/permit/B100227670/) |
| Feb 20, 2008 | Alteration or repair | Construct mechanical/electrical room addition with remote 1500kw emergency generator, not required emergency generator. | $1,200,000 | [100224578](https://nearbypermits.com/chicago/permit/100224578/) |
| Feb 7, 2008 | Other | Maintenance for the month of january 2008 | $400 | [B100223121](https://nearbypermits.com/chicago/permit/B100223121/) |
| Dec 26, 2007 | Other | Maintenance for the month of december 2007 | $400 | [B100217583](https://nearbypermits.com/chicago/permit/B100217583/) |
| Dec 26, 2007 | Other | Maintenance for the month of november 2007 | $400 | [B100217580](https://nearbypermits.com/chicago/permit/B100217580/) |
| Dec 26, 2007 | Other | Maintenance for the month of october 2007 | $400 | [B100217579](https://nearbypermits.com/chicago/permit/B100217579/) |
| Oct 2, 2007 | Demolition | Partial demolition of a 1 story commerical building,(removal of metal storage shed). | $20,500 | [B100200606](https://nearbypermits.com/chicago/permit/B100200606/) |
| Sep 26, 2007 | Other | Maintenance for the month of september 2007 | $400 | [B100202220](https://nearbypermits.com/chicago/permit/B100202220/) |
| Sep 25, 2007 | Other | Maintenance for the month of august 2007 | $400 | [B100201698](https://nearbypermits.com/chicago/permit/B100201698/) |
| Jul 31, 2007 | Other | Maintenance for the month of july 2007 | $400 | [B100192151](https://nearbypermits.com/chicago/permit/B100192151/) |
| Jul 7, 2007 | Other | Maintenance for the month of june 2007 | $400 | [B100186507](https://nearbypermits.com/chicago/permit/B100186507/) |
| Jul 7, 2007 | Other | Maintenance for the month of may 2007 | $400 | [B100186504](https://nearbypermits.com/chicago/permit/B100186504/) |
| Jul 7, 2007 | Other | Maintenance for the month of november 2006 | $400 | [B100151389](https://nearbypermits.com/chicago/permit/B100151389/) |
| Jul 7, 2007 | Other | Maintenance for the month of september 2006 | $400 | [B100139797](https://nearbypermits.com/chicago/permit/B100139797/) |
| Jul 7, 2007 | Other | Maintenance for the month of august 2006 | $400 | [B100134441](https://nearbypermits.com/chicago/permit/B100134441/) |
| Jul 7, 2007 | Other | Maintenance for the month of july 2006 | $400 | [B100128720](https://nearbypermits.com/chicago/permit/B100128720/) |
| Jul 7, 2007 | Other | Maintenance for the month of june 2006 | $400 | [B100121330](https://nearbypermits.com/chicago/permit/B100121330/) |
| Jul 7, 2007 | Other | Maintenance for the month of may 2006 | $400 | [B100118688](https://nearbypermits.com/chicago/permit/B100118688/) |
| Jul 7, 2007 | Other | Maintenance for the month of april 2006 | $400 | [B100110586](https://nearbypermits.com/chicago/permit/B100110586/) |
| May 17, 2007 | Other | Maintenance for the month of february 2007 | $400 | [B100165742](https://nearbypermits.com/chicago/permit/B100165742/) |
| May 17, 2007 | Other | Maintenance for the month of january 2007 | $400 | [B100165741](https://nearbypermits.com/chicago/permit/B100165741/) |
| May 17, 2007 | Other | Maintenance for the month of december 2006 | $400 | [B100155890](https://nearbypermits.com/chicago/permit/B100155890/) |
| May 1, 2007 | Other | Maintenance for the month of april 2007 | $400 | [B100175929](https://nearbypermits.com/chicago/permit/B100175929/) |
| Apr 3, 2007 | Other | Maintenance for the month of march 2007 | $400 | [B100171014](https://nearbypermits.com/chicago/permit/B100171014/) |
| Feb 28, 2007 | Mechanical (HVAC) | Install three 25 ton dual circuit split systems for supplemental cooling. Liebert, two compressors each,r-22,air cooled, remote, located at lower level,condenser on roof. | Not listed | [100164951](https://nearbypermits.com/chicago/permit/100164951/) |
| Nov 16, 2006 | Electrical | New exhaust fan for battery room with dry cell batteries | Not listed | [100149294](https://nearbypermits.com/chicago/permit/100149294/) |
| Sep 7, 2006 | Electrical | Install 1500kw non-req.use generator to feed existing loads.install (7) new panels for future use.add 18 circuits.plan# 20865 | Not listed | [B100135482](https://nearbypermits.com/chicago/permit/B100135482/) |
| May 2, 2006 | Other | Maintenance for the month of april 2006 | $400 | [B100110138](https://nearbypermits.com/chicago/permit/B100110138/) |
| Mar 8, 2006 | Other | Maintenance for the month of february 2006. 32494 | $400 | [B100098466](https://nearbypermits.com/chicago/permit/B100098466/) |
| Feb 3, 2006 | Other | Maintenance for the month of january 2006 | $400 | [B100093125](https://nearbypermits.com/chicago/permit/B100093125/) |
| Jan 12, 2006 | Other | Maintenance for the month of december 2005 | $400 | [B100087893](https://nearbypermits.com/chicago/permit/B100087893/) |

## Within ¼ mi since May 1, 2026

2 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 |
|---|---|---|---|---|---|---|
| Jun 17, 2026 | [4025 S Keeler Ave](https://nearbypermits.com/chicago/address/4025-s-keeler-ave/) | 120 ft NE | Roofing | Scope: roof replacement. Area: 29700 SQ. FT. Roof covering: other. Location: re-roof with no structural changes or alterations. IL Roofing contractor license: 104.01921. | $373,500 | [B200474411](https://nearbypermits.com/chicago/permit/B200474411/) |
| May 4, 2026 | [4025 S Keeler Ave](https://nearbypermits.com/chicago/address/4025-s-keeler-ave/) | 120 ft NE | Electrical | Electrical maintenance permit. Occupancy: business. Start date: 5/4/2026. End date: 6/3/2026. All work under this permit must be performed by employees of the listed electrical contractor. The electrical contractor must maintain complete written records of all work performed under this permit and ma | Not listed | [B200468967](https://nearbypermits.com/chicago/permit/B200468967/) |

## 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 40th St with permits, nearest house number first:

- [4000 W 40th St](https://nearbypermits.com/chicago/address/4000-w-40th-st/): newest permit Apr 14, 2025
- [2528 W 40th St](https://nearbypermits.com/chicago/address/2528-w-40th-st/): newest permit Sep 7, 2026
- [1151 W 40th St](https://nearbypermits.com/chicago/address/1151-w-40th-st/): newest permit Sep 28, 2026
- [900 W 40th St](https://nearbypermits.com/chicago/address/900-w-40th-st/): newest permit Apr 23, 2026

---
Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-13 18:08 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 37 permits at this address and 2 nearby: https://nearbypermits.com/chicago/address/4200-w-40th-st/