Nearby Permits
Map of 9 permits within a quarter mile of 4100 S Union AveElectrical, 4200 S Halsted St, Oct 5, 2026Roofing, 615 W Pershing Rd, Sep 24, 2026Alteration or repair, 601 W Root St, Sep 17, 2026Grading, 4122 S Union Ave, Sep 1, 2026Fence, wall or deck, 538 W Root St, Aug 12, 2026Alteration or repair, 4122 S Union Ave, Aug 12, 2026Fence, wall or deck, 4122 S Union Ave, Aug 10, 2026Alteration or repair, 4041 S Emerald Ave, Jun 15, 2026Alteration or repair, 600 W 41st St, May 29, 2026660 ft Map preview
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4100 S Union Ave

Chicago, IL 60609

Two permits on record here. The newest, Oct 3, 2025: Tenant build out of existing 782 sf building to new office including alteration to new toilet rooms occupancy. Within a quarter mile, the city has issued 9 more permits since May 1.

MayJunJulAugSepOct
Within
Since
Here2 permits · 4100 S Union Ave
  1. Tenant build out of existing 782 sf building to new office including alteration to new toilet rooms occupancy…
    Alteration or repair
    Oct 3, 2025$20,000
  2. Replace and relocate existing damaged edison service meter
    Electrical
    Jan 10, 2013$1,500
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Next doorunder 250 ft · 3 permits
  1. Concrete masonry repair / replacemnt: 100sq
    4122 S Union Ave · 230 ft S · Grading
    Sep 1$5,000
  2. Tuckpointing and unit masonry repair / replacement: 100 SQ. FT.
    4122 S Union Ave · 230 ft S · Alteration or repair
    Aug 12$7,500
  3. New/replacement installation
    4122 S Union Ave · 230 ft S · Fence, wall or deck
    Aug 10$5,000
This block250 to 1,000 ft · 3 permits
  1. In-kind replacement of exterior windows and doors in existing openings
    601 W Root St · 860 ft SE · Alteration or repair
    Sep 17$10,000
  2. Interior alteration of an existing office
    4041 S Emerald Ave · 290 ft NW · Alteration or repair
    Jun 15$200,000
  3. Revision to permit #101033866 to establish building is construction type IIIB existing non conforming
    600 W 41st St · 670 ft E · Alteration or repair
    May 29$1,000
Within a quarter mile1,000 ft to ¼ mi · 3 permits
  1. Low voltage/communication electrical work
    4200 S Halsted St · 0.23 mi SW · Electrical
    Oct 5$46,489
  2. Roof recover
    615 W Pershing Rd · 0.24 mi NE · Roofing
    Sep 24$471,232
  3. New detached wood frame garage
    538 W Root St · 0.20 mi SE · Fence, wall or deck
    Aug 12$26,549
More on this streetS Union Ave · 10 nearest addresses with permits

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Chicago Department of Buildings updated its data Oct 6, 2026. We checked it Oct 7, 09:29 UTC. See the city's official records.

At this address: every permit the city holds. Nearby: permits from the last two years, from our copy of the city's data.

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