Entity File · The Public Record
Company / LLC
Walnut St Development LLC
11 permits
- Records on file
- 11
Built (as contractor)
11 entries
- Issued Sep 1, 2026
3 units
New Construction · **2018 IBC REVIEW** FOR THE ERECTION OF AN ATTACHED 3-STORY STRUCTURE WITH ROOF ACCESS STRUCTURE FOR ACCESS TO AN OCCUPIABLE ROOF DECK. STRUCTURE FOR USE AS MULTI-FAMILY HOUSEHOLD LIVING THREE (3) DWELLING UNITS. THE BUILDING IS FULLY SPRINKLERED IN ACCORDANCE WITH NFPA 13R. ALL WORK TO BE DONE PER APPROVED PLANS. IF FIELD CONDITIONS VARY CONTACT DESIGN ENGINEER PRIOR TO THE START OF ANY WORK. SEPARATE PERMIITS TO BE OBTAINED FOR ALL OTHER WORK. **NO EXCAVATION GREATER THAN 60 INCHES WITH THIS
- Issued Jul 22, 2026
New construction, addition, GFA change · FOR THE ERECTION OF AN ATTACHED BUILDING TO INCLUDE ROOF DECK, ROOF DECK ACCESS STRUCTURE, AND WALKOUT DECK AT SECOND FLOOR LEVEL. SIZE AND LOCATION AS SHOWN IN APPLICATION/PLANS
- Issued Jul 17, 2026
3 units
New Construction · FOR THE ERECTION OF AN ATTACHED 3-STORY STRUCTURE WITH ROOF ACCESS STRUCTURE FOR ACCESS TO AN OCCUPIABLE ROOF DECK. STRUCTURE FOR USE AS MULTI-FAMILY HOUSEHOLD LIVING THREE (3) DWELLING UNITS. THE BUILDING IS FULLY SPRINKLERED IN ACCORDANCE WITH NFPA 13R. ALL WORK TO BE DONE PER APPROVED PLANS. IF FIELD CONDITIONS VARY CONTACT DESIGN ENGINEER PRIOR TO THE START OF ANY WORK. SEPARATE PERMIITS TO BE OBTAINED FOR ALL OTHER WORK. **NO EXCAVATION GREATER THAN 60 INCHES WITH THIS PERMIT **A COVERED
- Issued Jun 16, 2026
New construction, addition, GFA change · FOR THE ERECTION OF AN ATTACHED STRUCTURE TO INCLUDE A ROOF DECK, ROOF DECK ACCESS STRUCTURE, AND REAR DECK AT THE SECOND FLOOR. SIZE AND LOCATION AS SHOWN IN PLANS.
- Issued Jun 15, 2026
New construction, addition, GFA change · FOR THE ERECTION OF AN ATTACHED STRUCTURE WITH REAR DECK ON SECOND FLOOR, ROOF DECK AND ROOF DECK ACCESS STRUCTURE. SIZE AND LOCATION AS SHOWN IN PLAN.
- Issued Mar 11, 2026
2 units
New Construction · FOR THE CONSTRUCTION OF AN ATTACHED STRUCTURE WITH CELLAR AND ROOF DECK ACCESSED BY ROOF DECK ACCESS STRUCTURE TO INCLUDE REAR 2ND FLOOR DECK. FOR USE AS A TWO-FAMILY HOUSEHOLD LIVING. AS PER APPROVED PLANS. **************SEPARATE ELECTRICAL AND PLUMBING PERMITS REQIORED. ***********************************************
- Issued Feb 6, 2026
3 units
New Construction · FOR THE ERECTION OF AN ATTACHED STRUCTURE WITH ROOF DECK AND ROOF DECK ACCESS STRUCTURE. FOR USE AS THREE (3) DWELLING UNITS. BUILDING TO BE FULLY SPRINKLERED PER NFPA 13R. SEPARATE PERMITS REQUIRED FOR MEP & FP WORK.
- Issued Feb 6, 2026
3 units
New Construction · FOR THE ERECTION OF AN ATTACHED STRUCTURE WITH A ROOF DECK AND PILOT HOUSE. STRUCTURE FOR USE AS THREE (3) DWELLING UNITS. SPRINKLERED THROUGHOUT PER NFPA 13R. SEPARATE PERMITS REQUIRED FOR PLUMBING, MECHANICAL, ELECTRICAL AND FIRE SUPPRESSION. A COVERED WALKWAY OR SIDEWALK CLOSURE SHALL BE REQUIRED IN ACCORDANCE WITH SECTION 3306 OF THE IBC.
- Issued Feb 5, 2026
New construction, addition, GFA change · FOR THE ERECTION OF AN ATTACHED STRUCTURE WITH A ROOF DECK AND ROOF DECK ACCESS STRUCTURE ABOVE AND A DECK AT THE REAR. SIZE AND LOCATION AS SHOWN IN THE APPLICATION / PLANS.
- Issued Jan 21, 2026
New construction, addition, GFA change · FOR THE ERECTION OF AN ATTACHED STRUCTURE WITH A ROOF DECK AND ROOF DECK ACCESS STRUCTURE ABOVE AND A DECK AT THE REAR. SIZE AND LOCATION AS SHOWN IN THE APPLICATION / PLANS.
- Issued Oct 1, 2025
New construction, addition, GFA change · FOR THE ERECTION OF AN ATTACHED STRUCTURE WITH ROOF DECK AND ROOF DECK ACCESS STRUCTURE. SIZE AND LOCATION AS SHOWN IN PLAN.
Track this owner
We'll flag their next deal, permit, or filing — usually before the neighbors know.
Entities are grouped by a normalized name from the public record; a separate legal entity per building is common, so some portfolios span several related names. Sources: Phila. Dept. of Records (deeds), L&I (permits & violations), Dept. of Revenue (tax delinquencies), reflecting the record as of our last weekly ingest. Verify independently before relying on it.
Last generated September 16, 2026.