Philadelphia · Graduate Hospital · #CP-2025-005230
923 S 20th St: three-unit attached building
923 S 20Th St, Graduate Hospital, PA · 3 homes, apartments
About this project
An attached structure with a roof deck and pilot house, containing three dwelling units, is proposed at 923 S 20th St in Graduate Hospital, Philadelphia.
Official description: 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.
- Applicant
- 923 S 20TH ST LLC
- Contractor
- Walnut St Development LLC
- Plan type
- Building permit (new construction)
- Land use
- R-2 Residential (>2 Dwellings)
- Status
- Permit issued
Filing history
- 2026-02-06 · #CP-2025-005230 · Building permit (new construction) · 3 lots/units
- 2026-02-05 · #ZP-2025-002671 · Building permit (new construction)
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Scope estimate for contractors
Estimated construction value: $720K
- ~18 roofing squares
- ~3 HVAC systems
- ~3 kitchens / 6+ bathrooms
- ~3,000 sq ft of finished living space