# Building permits at 650 S Clark St, Chicago, IL

The biggest project within a quarter mile since May 1: a $151M alteration or repair at 400 S La Salle St, permitted Sep 16.

21 permits on record here. The newest, Apr 1: Tuckpointing and unit masonry repair / replacement: 40 SQ. FT. Within a quarter mile, the city has issued 73 more permits (69 projects) since May 1. One is for a new building, 0.23 mi away.

## At this address

| Date | Type | Work | Cost | Permit |
|---|---|---|---|---|
| Apr 1, 2026 | Alteration or repair | Tuckpointing and unit masonry repair / replacement: 40 SQ. FT., Lintel qty. 0, MAX. Length 0. Location: east and west elevation. | $36,900 | [B200464614](https://nearbypermits.com/chicago/permit/B200464614/) |
| Feb 29, 2024 | Other | Permit expires on 04/29/2024 erection starts: 2/29/2024, erection ends: 3/3/2024. Self cert. CBC 2019. 2-21 FT. Led video trusses and 2-72 FT. Banner walls for the scientology dedication ceremony on street. Scientology media productions with chicago special events management. | $5,000 | [101045055](https://nearbypermits.com/chicago/permit/101045055/) |
| Feb 22, 2024 | Other | Permit expires on 04/22/2024 erection starts: 2/28/2024, erection ends: 3/3/2024. Self cert. CBC 2019. 1-20X20 custom platform with decorative backdrop display wall for the scientology dedication ceremony on sidewalk-street. Scientology media productions with chicago special events management. | $4,000 | [101044406](https://nearbypermits.com/chicago/permit/101044406/) |
| Apr 4, 2022 | Alteration or repair | Remove/replace thirty-two (32) windows at east; fourteen (14) at west side on 3rd through 6th floor with break metal all around | $315,500 | [100965521](https://nearbypermits.com/chicago/permit/100965521/) |
| Mar 11, 2020 | Fire systems | Fire alarm - installation of high fire alarm system in a (e and c1-large ass) building having b,1-7 fls. CK#10419;$750.00. | Not listed | [B100827121](https://nearbypermits.com/chicago/permit/B100827121/) |
| Jan 16, 2020 | Sign | Installation of [1] 23' -1" x 5'-5" wall sign to the existing facade of the building. Sign to read "church of scientology chicago" | $3,000 | [100823024](https://nearbypermits.com/chicago/permit/100823024/) |
| Oct 22, 2019 | Alteration or repair | Revision to permit 100643136 - revision to basement elevator lobby, elevator shaft dimensions, minor floor plan revisions floor 1-5, revise em generator size per acar and other minor revisions as clouded on drawings - in adult education and religious assembly building | $25,000 | [100827307](https://nearbypermits.com/chicago/permit/100827307/) |
| Aug 14, 2019 | Electrical | Low voltage wiring / security | $45,000 | [B100835926](https://nearbypermits.com/chicago/permit/B100835926/) |
| Jul 31, 2019 | Electrical | Low voltage temperature control | $30,000 | [B100833361](https://nearbypermits.com/chicago/permit/B100833361/) |
| Jun 5, 2019 | Elevator | Installation of one(1) 3500lb capacity, 8 floor, 200fpm, passenger, traction elevator, pursuant to the scope of work plans submitted. | $207,000 | [100823760](https://nearbypermits.com/chicago/permit/100823760/) |
| Nov 20, 2018 | Scaffold or sidewalk shed | Erect 1 scaffold 11-20-2018 to 11-20-2019 | Not listed | [100793997](https://nearbypermits.com/chicago/permit/100793997/) |
| Oct 24, 2018 | Electrical | Temporary 400a/3p service | $10,000 | [B100789866](https://nearbypermits.com/chicago/permit/B100789866/) |
| Jul 2, 2018 | Elevator | Remove/decommissioning of two (2) geared traction passenger elevators; #1 west, cs, 2500lb.cap, 8-floors. #2 East, auto, 3000lb.cap, 7-floors. Pursuant to the scope of work and inspector # 312525 survey. EV001183 | $6,760 | [100770530](https://nearbypermits.com/chicago/permit/100770530/) |
| Jun 27, 2018 | Alteration or repair | Interior and exterior alterations to existing 7 story office building for new adult education facility, no additions.(conditional permit subject to field inspections) | $2,000,000 | [100643136](https://nearbypermits.com/chicago/permit/100643136/) |
| Apr 18, 2018 | Alteration or repair | Repair/replace terra cotta and bricks. Rebuild parapet, tuckpoint and seal. Repairs to fire escapes and balconies-see attached email for full scope of work (must be on site with permit) | $1,783,014 | [100757548](https://nearbypermits.com/chicago/permit/100757548/) |
| Mar 23, 2018 | Scaffold or sidewalk shed | Erect six scaffold from 03/23/2018 to 03/23/2019. | Not listed | [100753297](https://nearbypermits.com/chicago/permit/100753297/) |
| May 19, 2015 | Alteration or repair | Façade only repairs to existing 7-story building. To include replacement of lintels, window sills, and terra cotta pieces. Patching and replacing brick and clay façade as necessary. And remove existing exterior fire escape. All work non-structural. | $3,000,000 | [100576549](https://nearbypermits.com/chicago/permit/100576549/) |
| May 8, 2014 | Scaffold or sidewalk shed | Erect 1 scaffold from 5/8/14 to 5/8/15 | Not listed | [100539808](https://nearbypermits.com/chicago/permit/100539808/) |
| Sep 27, 2012 | Scaffold or sidewalk shed | Erect 1 hi lo swing stage scaffold from 9/28/2012 to 9/28/2013. | Not listed | [100460208](https://nearbypermits.com/chicago/permit/100460208/) |
| Aug 10, 2009 | Scaffold or sidewalk shed | Erect (1) swing staging. From 8/10/09 to 8/10/10. | Not listed | [100305164](https://nearbypermits.com/chicago/permit/100305164/) |
| Nov 22, 2006 | Alteration or repair | Remodel 7-story office building, including arch, mechanical, electrical and structural work. | $100,000 | [100133530](https://nearbypermits.com/chicago/permit/100133530/) |

## Within ¼ mi since May 1, 2026

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

### This block (250 to 1,000 ft), 48 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Oct 8, 2026 | [800 S Clark St](https://nearbypermits.com/chicago/address/800-s-clark-st/) | 510 ft S | Other | For permit 101079923: additional plumbing contractor. New contractor(s) listed under "other applicants and contractors" on permit certificate. | Not listed | [B200514787](https://nearbypermits.com/chicago/permit/B200514787/) |
| Oct 5, 2026 | [732 S Financial Pl](https://nearbypermits.com/chicago/address/732-s-financial-pl/) | 610 ft SW | Alteration or repair | Tuckpointing and unit masonry repair / replacement: 2900 SQ. FT., Lintel qty. 8, MAX. Length 6. Location: exterior facade. | $100,000 | [B200512830](https://nearbypermits.com/chicago/permit/B200512830/) |
| Sep 28, 2026 | [700 S Federal St](https://nearbypermits.com/chicago/address/700-s-federal-st/) | 290 ft E | Roofing | Scope: roof replacement. Area: 12500 SQ. FT. Roof covering: other. Location: roof top. IL Roofing contractor license: 104003433. | $806,000 | [B200511773](https://nearbypermits.com/chicago/permit/B200511773/) |
| Sep 23, 2026 | [440 S La Salle St](https://nearbypermits.com/chicago/address/440-s-la-salle-st/) | 900 ft N | Scaffold or sidewalk shed | Temporary scaffolding: qty: 1, max. Length: 40 FT., max. Height: 400 FT. Location: north and south. Permit expiration date: 365 days from permit issued date | Not listed | [B200512931](https://nearbypermits.com/chicago/permit/B200512931/) |
| Sep 22, 2026 | [732 S Financial Pl](https://nearbypermits.com/chicago/address/732-s-financial-pl/) | 610 ft SW | Scaffold or sidewalk shed | Temporary scaffolding: qty: 2, max. Length: 40 FT., max. Height: 90 FT. Location: exterior facade. Permit expiration date: 365 days from permit issued date this permit is not valid without corresponding cdot public way permit. | Not listed | [B200512568](https://nearbypermits.com/chicago/permit/B200512568/) |
| Sep 21, 2026 | [427 S La Salle St](https://nearbypermits.com/chicago/address/427-s-la-salle-st/) | 990 ft N | Electrical | Low voltage/communication electrical work. Install security. Specific location: 2nd floor. | $16,000 | [B200511966](https://nearbypermits.com/chicago/permit/B200511966/) |
| Sep 18, 2026 | [440 S La Salle St](https://nearbypermits.com/chicago/address/440-s-la-salle-st/) | 900 ft N | Fire systems | Fire alarm: modification of existing system. Associated building permit:101081528. Affects: 0 dwelling units; 1 non-residential units. High-rise building: no. Voice communication: no. Special locking: yes. Monitoring type: none (exempt). Specific location: 14th 30th floor. | Not listed | [B200511038](https://nearbypermits.com/chicago/permit/B200511038/) |
| Sep 16, 2026 | [440 S La Salle St](https://nearbypermits.com/chicago/address/440-s-la-salle-st/) | 900 ft N | Fire systems | Fire alarm: modification of existing system. Associated building permit:101081528. Affects: 0 dwelling units; 1 non-residential units. High-rise building: no. Voice communication: no. Special locking: yes. Monitoring type: none (exempt). Specific location: 30th floor. | Not listed | [B200507128](https://nearbypermits.com/chicago/permit/B200507128/) |
| Aug 28, 2026 | [440 S La Salle St](https://nearbypermits.com/chicago/address/440-s-la-salle-st/) | 900 ft N | Fire systems | Fire alarm: modification of existing system. Associated building permit:101084564. Affects: 0 dwelling units; 2 non-residential units. High-rise building: yes. Voice communication: yes. Special locking: no. Monitoring type: supervising station. Specific location: floors 14 and 30. | Not listed | [B200507276](https://nearbypermits.com/chicago/permit/B200507276/) |
| Sep 14, 2026 | [531 S Plymouth Ct](https://nearbypermits.com/chicago/address/531-s-plymouth-ct/) | 820 ft NE | Alteration or repair | Tuckpointing and unit masonry repair / replacement: 1250 SQ. FT., Lintel qty. 0, MAX. Length 0. Location: south elevation. | $17,850 | [B200509514](https://nearbypermits.com/chicago/permit/B200509514/) |
| Sep 11, 2026 | [440 S La Salle St](https://nearbypermits.com/chicago/address/440-s-la-salle-st/) | 900 ft N | Electrical | Low voltage/communication electrical work. Install security. Specific location: 14th and 30th floor. | $18,290 | [B200511024](https://nearbypermits.com/chicago/permit/B200511024/) |
| Sep 11, 2026 | [621 S Plymouth Ct](https://nearbypermits.com/chicago/address/621-s-plymouth-ct/) | 630 ft E | Roofing | Scope: roof replacement. Area: 11800 SQ. FT. Roof covering: other. Location: roofing. IL Roofing contractor license: 104000096. | $372,111 | [B200509219](https://nearbypermits.com/chicago/permit/B200509219/) |
| Sep 3, 2026 | [717 S Wells St](https://nearbypermits.com/chicago/address/717-s-wells-st/) | 760 ft W | Electrical | Low voltage/communication electrical work. Install security. Specific location: 6th flr. | $6,749 | [B200510250](https://nearbypermits.com/chicago/permit/B200510250/) |
| Sep 3, 2026 | [536 S Clark St](https://nearbypermits.com/chicago/address/536-s-clark-st/) | 500 ft N | Electrical | Low voltage/communication electrical work. Install other. Specific location: 8th floor. | $45,414 | [B200510063](https://nearbypermits.com/chicago/permit/B200510063/) |
| Aug 28, 2026 | [600 S Federal St](https://nearbypermits.com/chicago/address/600-s-federal-st/) | 420 ft NE | Alteration or repair | Self cert 2019 CBRC: remove and replace existing security turnstiles on ground floor at both the north main entrance and south rear entrance corridor. Install new security -circlelock- turnstile and hollow metal egress door at north entrance. Install new pairs of hollow metal swing doors at the sout | $299,280 | [101086734](https://nearbypermits.com/chicago/permit/101086734/) |
| Aug 26, 2026 | [440 S La Salle St](https://nearbypermits.com/chicago/address/440-s-la-salle-st/) | 900 ft N | Alteration or repair | Self-cert 2019 CBRC: interior alterations in existing office building on the 29th floor, office suite 2950. New partitions, doors, ceilings, lighting, millwork, and finishes. Associated electrical, mechanical and plumbing work as per plans. (Occupancy group B; type 1a construction) | $500,000 | [101085782](https://nearbypermits.com/chicago/permit/101085782/) |
| Aug 20, 2026 | [633 S Plymouth Ct](https://nearbypermits.com/chicago/address/633-s-plymouth-ct/) | 620 ft E | Electrical | Line voltage electrical work. New permanent 100 amp service disconnecting means with 20 circuits. Receptacle outlets: 1. Lighting outlets: 1. Specific location: unit 1004. | $2,500 | [B200476405](https://nearbypermits.com/chicago/permit/B200476405/) |
| Aug 19, 2026 | [651 S Wells St](https://nearbypermits.com/chicago/address/651-s-wells-st/) | 730 ft W | Elevator | Replace hoist ropes on (2) two ewgt passenger elevators north & south cars, 2100lbs capacity, 9 floors (8 floors-north car), subject to city of chicago dept. Of buildings elevator bureau inspection (ev009524). | Not listed | [101087428](https://nearbypermits.com/chicago/permit/101087428/) |
| Aug 19, 2026 | [542 S Dearborn St](https://nearbypermits.com/chicago/address/542-s-dearborn-st/) | 610 ft NE | Alteration or repair | Dds 2019 CBRC: interior removal of non-load bearing partitions on levels 4-14 of an existing 14-story office building as per plans interior tenant buildout to be permitted at a later date.(occupancy group: B / type 1a construction) consultant reviewer: globetrotters engineering | $250,000 | [101085773](https://nearbypermits.com/chicago/permit/101085773/) |
| Aug 12, 2026 | [161 W Harrison St](https://nearbypermits.com/chicago/address/161-w-harrison-st/) | 620 ft NW | Alteration or repair | Concrete masonry repair / replacemnt: 70sq. FT., Excavation = yes. Location: exteior wall. | $95,965 | [B200480476](https://nearbypermits.com/chicago/permit/B200480476/) |
| Aug 6, 2026 | [621 S Plymouth Ct](https://nearbypermits.com/chicago/address/621-s-plymouth-ct/) | 630 ft E | Mechanical (HVAC) | Repair/replacement affecting 1 systems : 1 make up air unit(aaon, rn-025-3-0-gaby-v0-21-000-a, rooftop). Electrical work under this permit = no. Locations: 0 residential unit(s), 0 non-residential unit(s), 1 interior common areas, exterior work, roof only. | $205,000 | [B200481356](https://nearbypermits.com/chicago/permit/B200481356/) |
| Aug 4, 2026 | [640 S Federal St](https://nearbypermits.com/chicago/address/640-s-federal-st/) | 300 ft NE | Alteration or repair | Nonstructural interior replacment of electrical, plumbing and finishes, install of washer anfd dryer (no floor alterations). Locations: 1 residential unit(s), 0 non-residential unit(s), unit 702. | $750 | [B200478164](https://nearbypermits.com/chicago/permit/B200478164/) |
| Jul 28, 2026 | [440 S La Salle St](https://nearbypermits.com/chicago/address/440-s-la-salle-st/) | 900 ft N | Electrical | Line voltage electrical work. Repair or alter devices on existing circuits. Receptacle outlets: 8. Lighting outlets: 3. Specific location: 28th floor dv trader cafe. | $25,000 | [B200477909](https://nearbypermits.com/chicago/permit/B200477909/) |
| Jul 19, 2026 | [800 S Clark St](https://nearbypermits.com/chicago/address/800-s-clark-st/) | 510 ft S | Other | For permit 101079923: replacement general contractor. Additional electrical contractor. New contractor(s) listed under "other applicants and contractors" on permit certificate. | Not listed | [B200475968](https://nearbypermits.com/chicago/permit/B200475968/) |
| Jul 17, 2026 | [601 S La Salle St](https://nearbypermits.com/chicago/address/601-s-la-salle-st/) | 380 ft NW | Alteration or repair | Dds 2019 CBRC: non-structural interior demolition within an existing seven-story heavy timber type IV building with basement. No change of use and the building will remain fully sprinklered. (Occupancy R-2; contruction type iv) consultant reviewer: v3 companies of IL | $150,000 | [101083623](https://nearbypermits.com/chicago/permit/101083623/) |
| Jul 10, 2026 | [47 W Polk St](https://nearbypermits.com/chicago/address/47-w-polk-st/) | 610 ft SE | Alteration or repair | Self-cert 2019 CBRC: alteration of 265 square feet of interior professional services space on the first floor of an existing 3 story building. Occupancy group B; type IIIA construction. | $160,000 | [101084423](https://nearbypermits.com/chicago/permit/101084423/) |
| Jul 2, 2026 | [780 S Federal St](https://nearbypermits.com/chicago/address/780-s-federal-st/) | 530 ft SE | Alteration or repair | Tuckpointing and unit masonry repair / replacement: 19100 SQ. FT., Lintel qty. 0, MAX. Length 0. Location: south & west exterior facade. | $400,000 | [B200475500](https://nearbypermits.com/chicago/permit/B200475500/) |
| Jun 26, 2026 | [720 S Federal St](https://nearbypermits.com/chicago/address/720-s-federal-st/) | 330 ft SE | Other | Permit expires on 08/25/2026 erection starts: 9/9/2026, erection ends: 9/13/2026. Near south planning board lite festcanopy- reinstate 101057850 2 day event (9/12-13/2025)erect one (1) 30x33 (9mx10m) structure, and one (1) 30x66 (9mx20m) structure tent.erect 9/9/2026- remove 9/13/2026assembly | $9,000 | [101085186](https://nearbypermits.com/chicago/permit/101085186/) |
| Jun 23, 2026 | [633 S Plymouth Ct](https://nearbypermits.com/chicago/address/633-s-plymouth-ct/) | 620 ft E | Scaffold or sidewalk shed | Temporary scaffolding: qty: 1, max. Length: 100 FT., max. Height: 170 FT. Location: all exterior facade elevations. Permit expiration date: 365 days from permit issued date | Not listed | [B200475910](https://nearbypermits.com/chicago/permit/B200475910/) |
| Jun 23, 2026 | [427 S La Salle St](https://nearbypermits.com/chicago/address/427-s-la-salle-st/) | 990 ft N | Alteration or repair | Dds 2019 CBRC: revision to permit 101070387 to update re-feed input panels 2a &2b.(occupancy group: B / type 1a construction) consultant reviewer: v3 companies of IL | $1,000 | [101081633](https://nearbypermits.com/chicago/permit/101081633/) |
| Jun 22, 2026 | [801 S Plymouth Ct](https://nearbypermits.com/chicago/address/801-s-plymouth-ct/) | 790 ft SE | Alteration or repair | Concrete masonry repair / replacemnt: 100sq. FT., Excavation =. Location: private drive entry. | $80,000 | [B200474154](https://nearbypermits.com/chicago/permit/B200474154/) |
| Jun 18, 2026 | [780 S Federal St](https://nearbypermits.com/chicago/address/780-s-federal-st/) | 530 ft SE | Scaffold or sidewalk shed | Temporary scaffolding: qty: 3, max. Length: 40 FT., max. Height: 160 FT. Location: south & west exterior facade. Permit expiration date: 365 days from permit issued date this permit is not valid without corresponding cdot public way permit. | Not listed | [B200473931](https://nearbypermits.com/chicago/permit/B200473931/) |
| Jun 16, 2026 | [717 S Wells St](https://nearbypermits.com/chicago/address/717-s-wells-st/) | 760 ft W | Alteration or repair | Dds 2019 CBC: interior alterations to existing 6th floor data center (includes replacement of 5 existing ahus with 6 new crah units, new air cooled chillers on the roof, roof modification to accomodate new units & new guard rail and grating surrounding the units) (occupany group B & s-1. Type IA con | $3,000,000 | [101079611](https://nearbypermits.com/chicago/permit/101079611/) |
| Jun 12, 2026 | [440 S La Salle St](https://nearbypermits.com/chicago/address/440-s-la-salle-st/) | 900 ft N | Other | For permit 101081528: replacement electrical contractor. Replacement general contractor. New contractor(s) listed under "other applicants and contractors" on permit certificate. | Not listed | [B200473915](https://nearbypermits.com/chicago/permit/B200473915/) |
| Jun 11, 2026 | [600 S Dearborn St](https://nearbypermits.com/chicago/address/600-s-dearborn-st/) | 510 ft NE | Electrical | Line voltage electrical work. New permanent 125 amp service disconnecting means with 1 circuits. Receptacle outlets: 1. Lighting outlets: 0. Specific location: unit# 805: closet area. | $2,480 | [B200472451](https://nearbypermits.com/chicago/permit/B200472451/) |
| Jun 11, 2026 | [440 S La Salle St](https://nearbypermits.com/chicago/address/440-s-la-salle-st/) | 900 ft N | Alteration or repair | Self-crt 2019 CBRC; tenant buildout of 767 SQ FT on the 14th floor including electrical and mechanical. (Occupancy group B, type IA construction) revision to original permit 101081528 | $80,000 | [101084564](https://nearbypermits.com/chicago/permit/101084564/) |
| Jun 1, 2026 | [740 S Federal St](https://nearbypermits.com/chicago/address/740-s-federal-st/) | 390 ft SE | Electrical | Line voltage electrical work. Add 1 circuits to existing 100 amp service disconnecting means. Receptacle outlets: 1. Lighting outlets: 0. Specific location: unit 710. | $2,050 | [B200470989](https://nearbypermits.com/chicago/permit/B200470989/) |
| May 20, 2026 | [440 S La Salle St](https://nearbypermits.com/chicago/address/440-s-la-salle-st/) | 900 ft N | Electrical | Low voltage/communication electrical work. Install data/video. Specific location: 28th floor. | $6,000 | [B200471047](https://nearbypermits.com/chicago/permit/B200471047/) |
| May 20, 2026 | [440 S La Salle St](https://nearbypermits.com/chicago/address/440-s-la-salle-st/) | 900 ft N | Electrical | Low voltage/communication electrical work. Install data/video. Specific location: 14th & 30th floor. | $40,000 | [B200471039](https://nearbypermits.com/chicago/permit/B200471039/) |
| May 20, 2026 | [527 S Wells St](https://nearbypermits.com/chicago/address/527-s-wells-st/) | 920 ft NW | Demolition | Complex demolition: wreck and remove a rooftop water tower only (previously demolished without a permit) | $1,001 | [B101083276](https://nearbypermits.com/chicago/permit/B101083276/) |
| May 18, 2026 | [719 S State St](https://nearbypermits.com/chicago/address/719-s-state-st/) | 980 ft E | Alteration or repair | Self cert 2019 CBRC convert 2nd, 3rd, & 4th floor to residential from office. New 540 sf rear addition (all floors) and new balconies. Existing business on 1st floor. New 256 sf covered carport, existing 3 parking spaces. (Occupancy group B & R2; type IIIA construction ) | $1,100,000 | [101080923](https://nearbypermits.com/chicago/permit/101080923/) |
| May 15, 2026 | [850 S Clark St](https://nearbypermits.com/chicago/address/850-s-clark-st/) | 810 ft S | Scaffold or sidewalk shed | Temporary scaffolding: qty: 1, max. Length: 140 FT., max. Height: 110 FT. Location: south elevation. Permit expiration date: 365 days from permit issued date | Not listed | [B200470642](https://nearbypermits.com/chicago/permit/B200470642/) |
| May 12, 2026 | [711 S Dearborn St](https://nearbypermits.com/chicago/address/711-s-dearborn-st/) | 510 ft E | Electrical | Line voltage electrical work. Repair or alter devices on existing circuits. Receptacle outlets: 1. Lighting outlets: 1. Specific location: elevator pit and elevator machine room. | $2,000 | [B200469435](https://nearbypermits.com/chicago/permit/B200469435/) |
| May 12, 2026 | [780 S Federal St](https://nearbypermits.com/chicago/address/780-s-federal-st/) | 530 ft SE | Electrical | Line voltage electrical work. New permanent 200 amp service disconnecting means with 11 circuits. Receptacle outlets: 1. Lighting outlets: 0. Specific location: apartment 1007. | $14,259 | [B200467700](https://nearbypermits.com/chicago/permit/B200467700/) |
| May 9, 2026 | [740 S Federal St](https://nearbypermits.com/chicago/address/740-s-federal-st/) | 390 ft SE | Plumbing | Repair or in-kind replacement of 1 plumbing fixtures as described in permit application. Includes repair or replacment of plumbing piping. Includes repair or replacement of plumbing risers in existing chases. Locations: 1 residential unit(s), 0 non-residential unit(s), unit 710. | $6,900 | [B200467317](https://nearbypermits.com/chicago/permit/B200467317/) |
| May 8, 2026 | [427 S La Salle St](https://nearbypermits.com/chicago/address/427-s-la-salle-st/) | 990 ft N | Fire systems | Fire alarm: new system. Associated building permit:101070387. Affects: 0 dwelling units; 1 non-residential units. High-rise building: no. Voice communication: no. Special locking: no. Monitoring type: supervising station. Specific location: 2nd floor. | Not listed | [B200463067](https://nearbypermits.com/chicago/permit/B200463067/) |
| May 5, 2026 | [633 S Plymouth Ct](https://nearbypermits.com/chicago/address/633-s-plymouth-ct/) | 620 ft E | Alteration or repair | Scope: nonstructural interior shower remodeling within an existing bathroom (interior work only). Locations: 1 residential unit(s), 0 non-residential unit(s), 1 interior common areas, unit 502, bathroom shower. | $10,000 | [B200464017](https://nearbypermits.com/chicago/permit/B200464017/) |
| May 4, 2026 | [600 S Dearborn St](https://nearbypermits.com/chicago/address/600-s-dearborn-st/) | 510 ft NE | Scaffold or sidewalk shed | Temporary scaffolding: qty: 1, max. Length: 60 FT., max. Height: 220 FT. Location: west elevation. Permit expiration date: 365 days from permit issued date this permit is not valid without corresponding cdot public way permit. | Not listed | [B200468788](https://nearbypermits.com/chicago/permit/B200468788/) |

### Farther (1,000 ft to ¼ mi), 25 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Oct 8, 2026 | [899 S Plymouth Ct](https://nearbypermits.com/chicago/address/899-s-plymouth-ct/) | 0.24 mi SE | Alteration or repair | Self cert: remodeling of existing dwelling unit.no change to zoning use and structure- electrical only | $50,000 | [101085691](https://nearbypermits.com/chicago/permit/101085691/) |
| Oct 7, 2026 | [335 S La Salle St](https://nearbypermits.com/chicago/address/335-s-la-salle-st/) | 0.24 mi N | Elevator | Decommission of one(1) 3000lb capacity, 4-floor, passenger elevator(1/c); one(1) 3000lb capacity, 3-floor, passenger elevator(2/s); two(2) 3000lb capacity, 2-floor, passenger elevators(3/n,4/n), pursuant to the scope of work submitted.(ev016424) | Not listed | [101089344](https://nearbypermits.com/chicago/permit/101089344/) |
| Oct 7, 2026 | [335 S La Salle St](https://nearbypermits.com/chicago/address/335-s-la-salle-st/) | 0.24 mi N | Elevator | Decommission of eight(8) passenger escalators(1,2,3e,4e,5e,6e,7,& 8), pursuant to the scope of work submitted.(ev016242) | Not listed | [101089343](https://nearbypermits.com/chicago/permit/101089343/) |
| Sep 30, 2026 | [520 S State St](https://nearbypermits.com/chicago/address/520-s-state-st/) | 0.19 mi NE | Mechanical (HVAC) | Repair/replacement affecting 2 systems : 1 fan coil unit(goodman 3 ton 13 seer r32 with matching coil on roof) 1 duct furnace(goodman 80% 100k btu single stage furnace). Electrical work under this permit = no. Locations: 1 residential unit(s), 0 non-residential unit(s), exterior work, interior close | $13,837 | [B200513639](https://nearbypermits.com/chicago/permit/B200513639/) |
| Sep 23, 2026 | [819 S State St](https://nearbypermits.com/chicago/address/819-s-state-st/) | 0.23 mi SE | Other | For permit 101079296: replacement plumbing contractor. New contractor(s) listed under "other applicants and contractors" on permit certificate. | Not listed | [B200512897](https://nearbypermits.com/chicago/permit/B200512897/) |
| Sep 21, 2026 | [71 W Van Buren St](https://nearbypermits.com/chicago/address/71-w-van-buren-st/) | 0.22 mi N | Roofing | Scope: roof replacement. Area: 1200 SQ. FT. Roof covering: mineral - surfaced roll roofing. Location: rooftop. IL Roofing contractor license: 104016915. | $570,000 | [B200511291](https://nearbypermits.com/chicago/permit/B200511291/) |
| Sep 16, 2026 | [400 S La Salle St](https://nearbypermits.com/chicago/address/400-s-la-salle-st/) | 0.23 mi N | Alteration or repair | Phase 3 of 3: interior alterations to existing 7-story office building to convert to a data center. Work to include new equipment with associated MEP upgrades. Phase 1 demolition only work permitted under 101083036. Phase 2 infrastructure work permitted under 101081181. IA Construction; b-business.  | $151,112,046 | [101084518](https://nearbypermits.com/chicago/permit/101084518/) |
| Sep 4, 2026 | [777 S State St](https://nearbypermits.com/chicago/address/777-s-state-st/) | 0.21 mi SE | Scaffold or sidewalk shed | Temporary scaffolding: qty: 1, max. Length: 85 FT., max. Height: 300 FT. Location: all elevations. Permit expiration date: 365 days from permit issued date this permit is not valid without corresponding cdot public way permit. | Not listed | [B200510285](https://nearbypermits.com/chicago/permit/B200510285/) |
| Aug 27, 2026 | [426 S Clark St](https://nearbypermits.com/chicago/address/426-s-clark-st/) | 0.19 mi N | Alteration or repair | Scope: nonstructural interior stair repairs per building violations dated 3-16-2026. Locations: 0 residential unit(s), 0 non-residential unit(s), interior stair. | $500 | [B200478671](https://nearbypermits.com/chicago/permit/B200478671/) |
| Aug 12, 2026 | [400 S La Salle St](https://nearbypermits.com/chicago/address/400-s-la-salle-st/) | 0.23 mi N | Elevator | Modernization of (1) one ewgt freight elevator; 10,000lbs capacity @ 100fpm, 8 floors, pursuant to scope of work submitted and subject to city of chicago dept. Of buildings elevator bureau inspection (ev003721). | $1,419,751 | [101087166](https://nearbypermits.com/chicago/permit/101087166/) |
| Aug 3, 2026 | [819 S State St](https://nearbypermits.com/chicago/address/819-s-state-st/) | 0.23 mi SE | Alteration or repair | Spr 2019 CBRC: interior alterations to existing fitness center (basement - 2nd floor) in existing 10-story mixed use building (occupancy group: a-3; B /type 1a construction) with m.e.p., compliance with cited violation as per plans. Certified plans corrections: conditional permit subject to field in | $4,330,000 | [101079296](https://nearbypermits.com/chicago/permit/101079296/) |
| Aug 3, 2026 | [899 S Plymouth Ct](https://nearbypermits.com/chicago/address/899-s-plymouth-ct/) | 0.24 mi SE | Alteration or repair | Spr 2019 CBRC - interior alterations of existing ground floor business commercial space for expansion of existing restaurant as per plans at existing 27 story residential/ commercial building occupancy groups A-2 / B. Type 1-a construction certified corrections subject to field inspections & audit | $100,000 | [101078872](https://nearbypermits.com/chicago/permit/101078872/) |
| Jul 29, 2026 | [425 S Financial Pl](https://nearbypermits.com/chicago/address/425-s-financial-pl/) | 0.22 mi NW | Elevator | Replacement of hoist cables on one(1) 3500lb capacity, 39-floor, passenger elevator(h6), pursuant to the scope of work submitted.(#145038) | $4,200 | [101086621](https://nearbypermits.com/chicago/permit/101086621/) |
| Jul 15, 2026 | [400 S La Salle St](https://nearbypermits.com/chicago/address/400-s-la-salle-st/) | 0.23 mi N | Elevator | Installation of one(1) 7000lb capacity, 8-floor, 300fpm, tornborg personnel/construction hoist, pursuant to the scope of work plans submitted. | $150,000 | [101085995](https://nearbypermits.com/chicago/permit/101085995/) |
| Jul 14, 2026 | [400 S La Salle St](https://nearbypermits.com/chicago/address/400-s-la-salle-st/) | 0.23 mi N | Scaffold or sidewalk shed | Temporary scaffolding: qty: 6, max. Length: 231 FT., max. Height: 122 FT. Location: eat and west elevation. Permit expiration date: 365 days from permit issued date | Not listed | [B200478464](https://nearbypermits.com/chicago/permit/B200478464/) |
| Jul 7, 2026 | [400 S La Salle St](https://nearbypermits.com/chicago/address/400-s-la-salle-st/) | 0.23 mi N | Electrical | Line voltage electrical work. Add 80 circuits to existing 1000 amp service disconnecting means. Receptacle outlets: 63. Lighting outlets: 35. Specific location: temp power for 7 floor renovation. | $300,000 | [B200475301](https://nearbypermits.com/chicago/permit/B200475301/) |
| Jun 25, 2026 | [400 S La Salle St](https://nearbypermits.com/chicago/address/400-s-la-salle-st/) | 0.23 mi N | Electrical | Line voltage electrical work. Repair or alter devices on existing circuits. Receptacle outlets: 4. Lighting outlets: 0. Specific location: ground floor exterior under the existing breezeway. | $120,000 | [B200476121](https://nearbypermits.com/chicago/permit/B200476121/) |
| Jul 6, 2026 | [400 S La Salle St](https://nearbypermits.com/chicago/address/400-s-la-salle-st/) | 0.23 mi N | New building | Temporary construction hoist permit for tornburgs fc7000 single car tower with 7,000 lbs. Car capacity, as per plans. | $60,000 | [101082470](https://nearbypermits.com/chicago/permit/101082470/) |
| Jul 6, 2026 | [400 S La Salle St](https://nearbypermits.com/chicago/address/400-s-la-salle-st/) | 0.23 mi N | Alteration or repair | Dds 2019 CBRC: phase 2 of 3: infrastructure upgrades. Convert 7 story office building to a data center. Reinforcement of existing floors. Architectural plans provided for reference. Electrical work limited to electrical distribution from comed vault to upper floors. Mechanical, plumbing and fire pro | $51,100,000 | [101081181](https://nearbypermits.com/chicago/permit/101081181/) |
| Jul 1, 2026 | [400 S La Salle St](https://nearbypermits.com/chicago/address/400-s-la-salle-st/) | 0.23 mi N | Alteration or repair | Dds 2019 CBRC: phase 1 of 3: demolition of non load bearing partitions on basement, 1st through 7th floors of existing office building as per plans. To also include demolition work on the mechanical penthouse. 1A construction. B-business consultant reviewer: v3 companies | $3,950,000 | [101083036](https://nearbypermits.com/chicago/permit/101083036/) |
| Jun 10, 2026 | [407 S Dearborn St](https://nearbypermits.com/chicago/address/407-s-dearborn-st/) | 0.23 mi N | Elevator | Replacement of hoist cables on one(1) 2500lb capacity, 17-floor, 350fpm, passenger elevator(#1), pursuant to the scope of work submitted.(ev001534) 37 W. Van buren | Not listed | [101084569](https://nearbypermits.com/chicago/permit/101084569/) |
| May 20, 2026 | [1 E 8th St](https://nearbypermits.com/chicago/address/1-e-8th-st/) | 0.21 mi SE | Scaffold or sidewalk shed | Temporary scaffolding: qty: 1, max. Length: 260 FT., max. Height: 100 FT. Location: all exterior facade elevations. Permit expiration date: 365 days from permit issued date | Not listed | [B200471446](https://nearbypermits.com/chicago/permit/B200471446/) |
| May 8, 2026 | [901 S Plymouth Ct](https://nearbypermits.com/chicago/address/901-s-plymouth-ct/) | 0.24 mi SE | Alteration or repair | Concrete masonry repair / replacemnt: 1500sq. FT., Excavation = no. Location: existing parking garage. | $430,000 | [B200465404](https://nearbypermits.com/chicago/permit/B200465404/) |
| May 6, 2026 | [899 S Plymouth Ct](https://nearbypermits.com/chicago/address/899-s-plymouth-ct/) | 0.24 mi SE | Plumbing | Repair or in-kind replacement of 3 plumbing fixtures as described in permit application. Includes repair or replacment of plumbing piping. Locations: 1 residential unit(s), 0 non-residential unit(s), 1 interior common areas, bathroom in unit #2201. | $23,000 | [B200468570](https://nearbypermits.com/chicago/permit/B200468570/) |
| May 1, 2026 | [525 S State St](https://nearbypermits.com/chicago/address/525-s-state-st/) | 0.20 mi NE | Sign | Installation of illuminated wall sign at sugaring NYC - 11 east ida B. Wells drive, chicago, IL 60605 | $1,500 | [101080188](https://nearbypermits.com/chicago/permit/101080188/) |

## 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 S Clark St with permits, nearest house number first:

- [649 S Clark St](https://nearbypermits.com/chicago/address/649-s-clark-st/): newest permit Oct 8, 2024
- [714 S Clark St](https://nearbypermits.com/chicago/address/714-s-clark-st/): newest permit Nov 28, 2025
- [730 S Clark St](https://nearbypermits.com/chicago/address/730-s-clark-st/): newest permit Aug 27, 2025
- [739 S Clark St](https://nearbypermits.com/chicago/address/739-s-clark-st/): newest permit Oct 29, 2024
- [536 S Clark St](https://nearbypermits.com/chicago/address/536-s-clark-st/): newest permit Sep 3, 2026
- [800 S Clark St](https://nearbypermits.com/chicago/address/800-s-clark-st/): newest permit Oct 8, 2026
- [850 S Clark St](https://nearbypermits.com/chicago/address/850-s-clark-st/): newest permit May 15, 2026
- [428 S Clark St](https://nearbypermits.com/chicago/address/428-s-clark-st/): newest permit Apr 24, 2025
- [426 S Clark St](https://nearbypermits.com/chicago/address/426-s-clark-st/): newest permit Aug 27, 2026
- [424 S Clark St](https://nearbypermits.com/chicago/address/424-s-clark-st/): newest permit Jul 28, 2025

---
Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-11 23:58 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 21 permits at this address and 73 nearby: https://nearbypermits.com/chicago/address/650-s-clark-st/