Permit Record

Alteration Residential

510 W Belmont Ave, Chicago, IL

ClassificationPERMIT - EASY PERMIT PROCESSResidential Alteration
Reliable value$1,150,000
ContractorIllinois Sash Erectors, INC. →
Permit record
Parties
Contractor
Illinois Sash Erectors, INC.
Applicant
Not in source
Owner
Belmont Towers Ltd.
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
1421314047
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
41.9402, -87.6424
Geocode confidence
90%
Geocode source
Not in source
Issued
Oct 24, 2012
Applied
Oct 24, 2012
Work class
Residential
Description
Source description

REPLACE 462 WINDOWS (SAME SIZE & LOCATION) & CAULKING- ALL WORK SAME AS EXISTING

Provenance
First seen by PermitCore
May 2, 2026 · 12:55 UTC
Last seen
May 15, 2026 · 08:41 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

17 permits at this parcel (parcel 1421314047) · May 5, 2009 – Dec 24, 2024

  1. Dec 24, 2024101063642MEP Mechanical HVACOtis Elevator - Chicago
  2. Jun 27, 2023101022056Addition Residential$624,530National Restoration Systems, INC
  3. Sep 11, 2019100840263Alteration Residential$680,824
  4. Aug 26, 2016100664950Alteration Commercial · Finaled$2,000,000Phoenix Community Builders, INC.
  5. Aug 1, 2016100658333Alteration Commercial · Finaled$350,000Phoenix Community Builders, INC.
  6. Sep 11, 2013100508303Roofing$36,740
  7. Oct 24, 2012This permitAlteration Residential$1,150,000Illinois Sash Erectors, INC.
  8. Apr 23, 2012100434979Alteration Commercial · Finaled$100,000Phoenix Community Builders, INC.
  9. Feb 6, 2012100417972Alteration Commercial · Finaled$500,000Phoenix Community Builders, INC.
  10. Nov 8, 2011100418079Alteration Residential$62,721
  11. Oct 5, 2011100413671MEP Mechanical HVAC$349,500Otis Elevator - Chicago
  12. Aug 10, 2011100406336Roofing$142,860
  13. Oct 7, 2010100366955Alteration Residential$62,721
  14. Aug 30, 2010100360803Alteration ResidentialZera Construction Company, INC.
  15. Jun 9, 2010100324765Alteration Commercial · Finaled$90,000Phoenix Community Builders, INC.
  16. May 29, 2009100293688Addition Residential$18,325National Restoration Systems, INC
  17. May 5, 2009100290181Addition Residential$26,875National Restoration Systems, INC

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

Other permits by Illinois Sash Erectors, INC.

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Developer details
Permit #
100463977
Canonical ID
3:100463977
Source permit ID
100463977
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