Permit Record

Alteration Residential

1708 N Sedgwick St, Chicago, IL

ClassificationPERMIT - RENOVATION/ALTERATIONResidential Alteration
Reliable value$7,000
ContractorCalvene, INC. →
Permit record
Parties
Contractor
Calvene, INC.
Applicant
Not in source
Owner
Sharon Frederick
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
1433324024
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
41.9131, -87.6388
Geocode confidence
90%
Geocode source
Not in source
Issued
Jul 21, 2017
Applied
Jun 20, 2017
Work class
Residential
Description
Source description

REVISION TO PERMIT #100638551 FOR REMODELING AN EXT'G 2-UNIT, 2 1/2 STORY WOOD FRAME BUILDING AT THE REAR OF THE PROPERTY AND CONSTRUCTION ON A NEW 1-CAR GARAGE AT THE BASEMENT LEVEL. WORK INCLUDES NEW ENTRY PORCH, NEW REAR PORCH AND NEW DRIVEWAY TO FERN CT. THIS REVISION INCLUDES REPLACING ALL OF THE DEFECTIVE FLOOR FRAMING AT THE 2ND FLOOR (OR 3RD FLOOR PER ZONING STANDARD) WITH NEW FRAMING. OCCUPANCY IS A2. NO CHANGE IN OCCUPANCY.(CONDITIONAL PERMIT SUBJECT TO FIELD INSPECTIONS)

Status
Current status
finaled
Source status
COMPLETE
Provenance
First seen by PermitCore
May 2, 2026 · 13:01 UTC
Last seen
May 15, 2026 · 08:44 UTC
Last changed
May 12, 2026 · 00:30 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

7 permits at this parcel (parcel 1433324024) · Apr 8, 2015 – Oct 16, 2023

  1. Oct 16, 2023101030193Alteration Residential · Finaled$155,675Arkwright Construction LLC
  2. Aug 2, 2018100763080Alteration Residential · Finaled$500,000Calvene, INC.
  3. Jul 21, 2017This permitAlteration Residential · Finaled$7,000Calvene, INC.
  4. Mar 30, 2017100698190MEP PlumbingCalvene, INC.
  5. Jan 18, 2017100638551Alteration Commercial · Finaled$150,000Vertex Properties LLC
  6. Sep 29, 2016100642042Alteration ResidentialFdb Development LLC
  7. Apr 8, 2015100579607Alteration Commercial · Finaled$1,000,000Fdb Development LLC

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

Other permits by Calvene, INC.

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Developer details
Permit #
100708937
Canonical ID
3:100708937
Source permit ID
100708937
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