Chicago, IL · Issued Aug 31, 2026

PERMIT - RENOVATION/ALTERATION in Community Area 23

SPR 2019 CBRC: INTERIOR AND EXTERIOR RENOVATIONS AT AN EXISTING 2-STORY + BASEMENT, MULTI-UNIT (2 DU) MASONRY BUILDING TO ADD A NEW ACCESSORY DWELLING UNIT (ADU) AT THE BASEMENT LEVEL. LOWERING OF THE BASEMENT SLAB WITH NO UNDERPINNING TO PROVIDE A NEW 8'-0" BASEMENT CEILING HEIGHT. EXISTING REAR ENCLOSED (2-STORY) WOOD PORCH TO BE REDUCED IN SIZE DUE TO SIGNIFICANT FIRE DAMAGE. THE EXISTING NORTH PORTION TO BE REMOVED, WHILE THE EXISTING WEST AND SOUTH PORTIONS TO BE REPAIRED PER PLANS. EXISTING REAR CONCRETE STAIRS TO BE REMOVED AND REPLACED. EXISTING REAR OPEN DECK AND STAIRS TO BE REMOVED AND REPLACED WITH A NEW 2-STORY OPEN WOOD PORCH. REMOVE EXISTING DETACHED 1-CAR GARAGE AND PROVIDE TWO (2) NEW 8'-0" X 18'-0" CONCRETE PARKING SPACES. INSTALL NEW 6'-0" HIGH IRON FENCE, SLIDING GATE, AND PEDESTRIAN GATE PER PLANS. MECHANICAL, ELECTRICAL, AND PLUMBING WORK PER PLANS. (OCCUPANCY CLASSIFICATION R-5, CONSTRUCTION TYPE IIIA.)

ACTIVE — PERMIT ISSUED (FEE DUE)Last checked Jul 20, 2026

Permit facts

Issuing authority
Chicago Department of Buildings
Permit number
101076242
Source type
PERMIT - RENOVATION/ALTERATION
Reported value
$114,880Reported cost supplied by applicant
Location shown
Community Area 23jurisdiction precision; exact coordinates suppressed
Source freshness
Jul 20, 2026Portal dataset update timestamp
Source fact

Official work description

SPR 2019 CBRC: INTERIOR AND EXTERIOR RENOVATIONS AT AN EXISTING 2-STORY + BASEMENT, MULTI-UNIT (2 DU) MASONRY BUILDING TO ADD A NEW ACCESSORY DWELLING UNIT (ADU) AT THE BASEMENT LEVEL. LOWERING OF THE BASEMENT SLAB WITH NO UNDERPINNING TO PROVIDE A NEW 8'-0" BASEMENT CEILING HEIGHT. EXISTING REAR ENCLOSED (2-STORY) WOOD PORCH TO BE REDUCED IN SIZE DUE TO SIGNIFICANT FIRE DAMAGE. THE EXISTING NORTH PORTION TO BE REMOVED, WHILE THE EXISTING WEST AND SOUTH PORTIONS TO BE REPAIRED PER PLANS. EXISTING REAR CONCRETE STAIRS TO BE REMOVED AND REPLACED. EXISTING REAR OPEN DECK AND STAIRS TO BE REMOVED AND REPLACED WITH A NEW 2-STORY OPEN WOOD PORCH. REMOVE EXISTING DETACHED 1-CAR GARAGE AND PROVIDE TWO (2) NEW 8'-0" X 18'-0" CONCRETE PARKING SPACES. INSTALL NEW 6'-0" HIGH IRON FENCE, SLIDING GATE, AND PEDESTRIAN GATE PER PLANS. MECHANICAL, ELECTRICAL, AND PLUMBING WORK PER PLANS. (OCCUPANCY CLASSIFICATION R-5, CONSTRUCTION TYPE IIIA.)

PermitProspect may normalize casing and whitespace, but does not add scope to the source description.

Explainable classification

Trade signals

Direct match

Electrical and solar

The source type or description explicitly includes “electrical.”

Rule electrical-solar:direct:electrical · taxonomy 2026.07.1 · 96% confidence
Direct match

HVAC and mechanical

The source type or description explicitly includes “mechanical.”

Rule hvac-mechanical:direct:mechanical · taxonomy 2026.07.1 · 96% confidence
Direct match

Plumbing and water systems

The source type or description explicitly includes “plumbing.”

Rule plumbing-water:direct:plumbing · taxonomy 2026.07.1 · 96% confidence
Direct match

Pools, decks, fences, and outdoor living

The source type or description explicitly includes “spa.”

Rule pools-decks-fences:direct:spa · taxonomy 2026.07.1 · 96% confidence
Direct match

Remodeling and interior

The source type or description explicitly includes “renovation.”

Rule remodeling-interior:direct:renovation · taxonomy 2026.07.1 · 96% confidence
Likely adjacency

Roofing and exterior

This project includes “exterior renovation,” which can create downstream demand; it is not a direct roofing permit.

Rule roofing-exterior:adjacent:exterior-renovation · taxonomy 2026.07.1 · 68% confidence
Likely adjacency

Windows, doors, siding, and insulation

This project includes “exterior renovation,” which can create downstream demand; it is not a direct openings & insulation permit.

Rule windows-doors-siding:adjacent:exterior-renovation · taxonomy 2026.07.1 · 68% confidence
Reported chronology

Permit timeline

  1. Filed or applied Feb 2, 2026 · reported
  2. Issued Aug 31, 2026 · reported
  3. Ingested and normalized Sep 2, 2026 · normalized