Permit Record

Addition Residential

121 W Chestnut St, Chicago, IL

ClassificationAddition
Reliable value$36,579
ContractorLs Contracting Group, INC. →
Permit record
Parties
Contractor
Ls Contracting Group, INC.
Applicant
Not in source
Owner
Johnny Huntoon
Architect
Not in source
Engineer
Not in source
Contractor license
Not in source
Building & lot · PLUTO
Building class
Not in source
Zoning district
Not in source
Lot area
Not in source
Year built
Not in source
Units (total)
Not in source
Units (residential)
Not in source
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
1704448029
Climate zone (IECC)
5A
Roof area (est.)
Not derivable — no building-size signal for this permit
HVAC tonnage (est.)
Not derivable — no building-size signal for this permit
Building type
Not in source
Building subtype
Not in source
Geocode & dates
Coordinates
41.8979, -87.6322
Geocode confidence
90%
Geocode source
Not in source
Issued
Jul 19, 2022
Applied
Jul 19, 2022
Work class
Residential
Description
Source description

PARKING GARAGE REPAIRS: CONCRETE REPAIRS 75 SQFT, MEMBRANE COATING

Provenance
First seen by PermitCore
May 2, 2026 · 13:08 UTC
Last seen
May 15, 2026 · 08:48 UTC
Last changed
May 5, 2026 · 04:40 UTC

Open in Chicago source →

Data-quality checks0 of 12 flagged

0 of 12 data-quality rules flagged anything on this permit.

Checks not flagged

  • Geocode out of bounds
  • Geocode is sentinel
  • Issued date in the future
  • Issued date parse bug
  • Issued date is placeholder
  • Commercial units is placeholder
  • Residential units out of bounds
  • Residential units is placeholder
  • Total units out of bounds
  • Total units is placeholder
  • Valuation out of bounds
  • Valuation is placeholder
Project timeline at this parcel

8 permits at this parcel (parcel 1704448029) · Nov 6, 2012 – Mar 30, 2025

  1. Mar 30, 2025B200418135Alteration Residential · Pending$32,400
  2. Dec 28, 2022101000786MEP Mechanical HVAC$6,000Otis Elevator - Chicago
  3. Jul 19, 2022This permitAddition Residential$36,579Ls Contracting Group, INC.
  4. Jan 13, 2021100905591MEP Mechanical HVAC$1,900Otis Elevator - Chicago
  5. Dec 16, 2020100903246MEP Mechanical HVAC$1,800Otis Elevator - Chicago
  6. Dec 22, 2017100741325MEP Mechanical HVAC$20,180Otis Elevator - Chicago
  7. Nov 28, 2012100468654Addition Residential$75,000Bulley & Andrews, L.L.C.
  8. Nov 6, 2012100465707Alteration Residential$1,080,933

Full permit history at this parcel · as of Jul 8, 2026.

Other permits by Ls Contracting Group, INC.

Showing up to 12 most-recent permits by this contractor in the indexed window

No other permits by this contractor in the indexed window.
Developer details
Permit #
100980630
Canonical ID
3:100980630
Source permit ID
100980630
Browse Chicago permits in the Market Explorer →Pull this permit via /v1/permits →