Permit Record

Alteration Residential

401 N May St, Chicago, IL

ClassificationPERMIT - EASY PERMIT PROCESSResidential Alteration
Reliable value$12,000
ContractorMcVan Development, LLC →
Permit record
Parties
Contractor
McVan Development, LLC
Applicant
Not in source
Owner
David Gamperal
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
1708255016
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
41.8890, -87.6556
Geocode confidence
90%
Geocode source
Not in source
Issued
May 8, 2018
Applied
May 8, 2018
Work class
Residential
Description
Source description

WINDOWS (REPLACEMENT ONLY): QTY 73- (NO STRUCTURAL WORK)- ALL WORK SAME AS EXISTING; SUBJECT TO FIELD INSPECTIONS

Provenance
First seen by PermitCore
May 2, 2026 · 13:03 UTC
Last seen
May 15, 2026 · 08:45 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

4 permits at this parcel (parcel 1708255016) · May 8, 2018 – Sep 30, 2020

  1. Sep 30, 2020100893592MEP Mechanical HVAC$60,000Safway Atlantic, LLC
  2. Jun 26, 2020100874981DemolitionTaylor Excavating/cons
  3. Mar 21, 2019100806931Alteration Commercial · Finaled$350,000Nettor Enterprises INC.
  4. May 8, 2018This permitAlteration Residential$12,000McVan Development, LLC

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

Other permits by McVan Development, LLC

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 #
100760890
Canonical ID
3:100760890
Source permit ID
100760890
Browse Chicago permits in the Market Explorer →Pull this permit via /v1/permits →