Permit Record

MEP Mechanical HVAC

205 N Mayfield Ave, Chicago, IL

ClassificationHVAC / Mechanical
Reliable value$13,544
ContractorExtended Home Living Svcs,inc.
Permit record
Parties
Contractor
Extended Home Living Svcs,inc.
Applicant
Not in source
Owner
Christopher Walker
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
1608408010
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
41.8843, -87.7718
Geocode confidence
90%
Geocode source
Not in source
Issued
Aug 18, 2021
Applied
Aug 18, 2021
Work class
Not in source
Description
Source description

INSTALLATION OF (1) ONE CURVED STAIRLIFT PURSUANT TO PLANS SUBMITTED AND SUBJECT TO CITY OF CHICAGO DEPT. OF BUILDINGS ELEVATOR BUREAU INSPECTION.

Provenance
First seen by PermitCore
May 2, 2026 · 13:07 UTC
Last seen
May 15, 2026 · 08:47 UTC
Last changed
May 5, 2026 · 04:40 UTC
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 1608408010) · Mar 15, 2019Aug 18, 2021

  1. Aug 18, 2021This permitMEP Mechanical HVAC$13,544Extended Home Living Svcs,inc.
  2. Jun 3, 2020100876600Alteration Residential$14,107Extended Home Living Services, INC.
  3. Mar 20, 2019100810025MEP Mechanical HVAC$12,802Extended Home Living Svcs,inc.
  4. Mar 15, 2019100809366MEP Electrical$12,802Extended Home Living Services, INC.

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

Other permits by Extended Home Living Svcs,inc.

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Developer details
Permit #
100936012
Canonical ID
3:100936012
Source permit ID
100936012
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