3600-90 Walnut St

On the record

Distress signals the city holds against this parcel — back taxes, open code violations, and unsafe designations.

1. 007
   Issued Sep 10, 2026

   Permit issued — Addition and/or Alterations

   INSTALL A NEW 4 INCH AMES COLT 200 BACKFLOW PREVENTION ASSEMBLY FOR AN EXISTING FIRE SUPPRESSION SYSTEM COMPLYING WITH NFPA 13. ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA. **SUBJECT TO THE FOLLOWING CONDITION OF APPROVAL FROM THE PHILADELPHIA HISTORICAL COMMISSON: Interior only. No exterior work permitted as part of this permit. · contractor: INDEPENDENCE FIRE SPRINKLER COMPANY

2. 006
   Issued Jul 31, 2026

   Permit issued — Addition and/or Alteration

   Electrical alterations on 1st, 2nd, and 4th floors. Fire alarm device installed in the 4th-floor bathroom; all work per approved plans · contractor: CHARLES H MACDONALD ELECTRIC I

3. 005
   Issued Jul 6, 2026

   Permit issued — Addition and/or Alterations

   FOR THE INSTALLATION OF AN APPLIANCE TO BE INSTALLED IN ACCORDANCE WITH THE MANUFACTURER’S SPECIFICATIONS. FOR USE AS PREVIOUSLY APPROVED. ALL WORK TO BE DONE PER APPROVED PLANS. IF FIELD CONDITIONS VARY CONTACT DESIGN ENGINEER PRIOR TO THE START OF ANY WORK. SEPARATE PERMITS TO BE OBTAINED FOR ALL OTHER WORK. · contractor: PMC Mechanical Enterprise, LLC

4. 004
   Issued Jun 15, 2026

   Permit issued — Addition and/or Alteration

   FOR A LEVEL II INTERIOR ALTERATIONS TO A PORTION OF AN EXISTING STRUCTURE. ALTERATIONS TO INCLUDE THE ERECTION OF PARTITION WALLS, PROVIDE FINISHES/FURNISHINGS, AND ACCESSIBILITY IMPROVEMENTS THROUGHOUT. BUILDING TO BE FULLY SPRINKLERED. ALL WORK TO BE DONE PER APPROVED PLANS. IF FIELD CONDITIONS VARY CONTACT DESIGN PROFESSIONAL PRIOR TO THE START OF ANY WORK. SEPARATE PERMITS TO BE OBTAINED FOR ALL OTHER WORK. · contractor: FLATIRON BUILDING COMPANY · 1 units

5. 003
   Issued May 5, 2026

   Permit issued — Temporary Tents and Canopies

   ASSEMBLY USE TENT - LAWFUL OCCUPANCY SHALL BE AS POSTED - REMOVAL DATE ELECTRICAL PERMIT REQUIRED, UNLESS POWER IS PROVIDED THROUGH EXISTING EXTERIOR GROUND FAULT PROTECTED RECEPTACLES AND POWER CORDS ARE RATED EXTRA HEAVY DUTY WITH U. L. LABEL STATING SUCH RATING. ***NO COOKING OR HEATING PERMITTED WITH THIS APPROVAL.*** Streets Department permit is required for street closure prior to the start work if applicable.

6. 002
   Issued Apr 23, 2026

   Permit issued — Temporary Tents and Canopies

   ASSEMBLY USE TENT - LAWFUL OCCUPANCY SHALL BE AS POSTED - REMOVAL DATE ELECTRICAL PERMIT REQUIRED, UNLESS POWER IS PROVIDED THROUGH EXISTING EXTERIOR GROUND FAULT PROTECTED RECEPTACLES AND POWER CORDS ARE RATED EXTRA HEAVY DUTY WITH U. L. LABEL STATING SUCH RATING. NO COOKING OR HEATING PERMITTED WITH THIS APPROVAL. Streets Department permit is required for street closure prior to the start work if applicable.

7. 001
   Issued Jul 29, 2025

   Permit issued — Addition and/or Alteration

   Replace Existing Theater Lighting In-Kind & Upgrade of Theatrical Lighting Control System as per 2017 NEC. · contractor: MCGOLDRICK ELECTRIC INC

Nearby on the record

Other addresses in 19104 with recent activity on the public record.

• 4109 Baring St
• 4220 Powelton Ave
• 37 N Preston St
• 20 S 36th St
• 716 N 43rd St

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