Permit Record

Alteration Commercial

3627 N Hamilton Ave, Chicago, IL

ClassificationPERMIT - RENOVATION/ALTERATIONCommercial Alteration
Reliable value$15,000
ContractorBrian Doherty Development LLC →
Permit record
Parties
Contractor
Brian Doherty Development LLC
Applicant
Not in source
Owner
Brandon Ackley
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
1419129015
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
41.9476, -87.6821
Geocode confidence
90%
Geocode source
Not in source
Issued
Jun 23, 2017
Applied
Oct 27, 2016
Work class
Commercial
Description
Source description

ERECT 6' HIGH WOOD FENCE 34 L.F. NEW REAR METAL STAIR AND ROOF DECK TO EXISTING GARAGE AS PER PLANS.

Status
Current status
finaled
Source status
COMPLETE
Provenance
First seen by PermitCore
May 2, 2026 · 13:00 UTC
Last seen
May 15, 2026 · 08:44 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

3 permits at this parcel (parcel 1419129015) · May 5, 2015 – Jun 23, 2017

  1. Jun 23, 2017This permitAlteration Commercial · Finaled$15,000Brian Doherty Development LLC
  2. Jul 20, 2015100585132New Construction Residential Sf · Finaled$300,000John Downes Construction, INC.
  3. May 5, 2015100590504Demolition$22,000Pro Excavating, INC.

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

Other permits by Brian Doherty Development LLC

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Developer details
Permit #
100672996
Canonical ID
3:100672996
Source permit ID
100672996
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