City File · The Public Record
File No. 423-S-20TH-ST
423 S 20th St
- Neighborhood
- Rittenhouse
- ZIP
- 19146
- Records on file
- 11
On the record
Distress signals the city holds against this parcel — back taxes, open code violations, and unsafe designations.
1 violation on file
- Violation Apr 16, 2026OPEN
WORK OUTSIDE OF SCOPE
The docket
10 entries
- Issued Jun 25, 2026
Permit issued — Addition and/or Alteration
Amend Permit 6/30/2026 - The electrical work includes interior wiring for the approved residential renovation scope at 423 S 20th St, Philadelphia, PA 19146, including lighting, switches, receptacles, kitchen/bathroom wiring, HVAC-related electrical connections, appliance circuits, GFCI/AFCI protection as required, and related branch circuit modifications. Electrical Permit for combo RP-2026-005543 · contractor: OMAR RIVERA
- Issued Jun 25, 2026
Permit issued — Addition and/or Alterations
Mechanical / Fuel Gas Permit for combo RP-2026-005543 · contractor: Hormigon LLC
- Issued Jun 25, 2026
Permit issued — Alterations
Plumbing Permit (Interior) for combo RP-2026-005543 · contractor: Coffelt Contracting
- Issued Jun 16, 2026
Permit issued — Addition and/or Alteration
FOR LEVEL III ALTERATIONS WITH PARTIAL CHANGE OF OCCUPANCY (NO CHANGE OF OCCUPANCY CLASSIFICATION, GROUP R-3 TO GROUP R-3) TO CREATE A TWO-FAMILY DWELLING WITHIN AN EXISTING BUILDING AS PER APPROVED PLANS. EXISTING BUILDING NOT REQUIRED TO BE SPRINKLERED. *2018 IEBC REVIEW* *SEPARATE PERMITS REQUIRED FOR ELECTRICAL, PLUMBING, AND MECHANICAL WORK* ** NO EXTERIOR WORK TO FRONT ELEVATION PERMITTED AS PART OF THIS PERMIT** · contractor: Hormigon LLC
- Issued May 27, 2026
Permit issued — Change of Use
Residential - Household Living - Two-Family · contractor: Hormigon LLC
- Issued Oct 14, 2025
Permit issued — Alterations
Install 3 water closets, 3 lavatories, 1 shower, 1 laundry sink, and replace hot water heater per EZ Permit standards. No structural work. · contractor: Coffelt Contracting
- Issued Oct 9, 2025
Permit issued — Addition and/or Alteration
1. Replace 100 panel in kind 2. Rewire thru at as per 2017 nec code 3. Smoke and co detector 4. 20 recess light 5. Arch fault and gfci as per nec 2017 · contractor: OMAR RIVERA
- Issued Sep 23, 2025
Permit issued — Addition and/or Alteration
For alterations to a Single Family Dwelling Property as per attached standard. Deviations from this standard will result in permit revocation and require submission of construction plans. Structural alteration or repair is expressly PROHIBITED under this permit. Prohibited structural work includes but not limited to any modification to exterior walls, party wall, floor/roof framing and foundations, including underpinning, excavation and removal of foundation slab. NO WORK · contractor: HORMIGON LLC
- Issued Aug 27, 2025
Permit issued — Addition and/or Alterations
EZ PERMIT DUCTWORK & WARM-AIR APPLIANCES- For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from these standards require submission of construction and site plans. EACH HVAC UNIT TO BE SELF-CONTAINED WITHIN EACH DWELLING UNIT. NO PENETRATIONS OF RATED ASSEMBLIES. PHC Approval Form submitted (stamped 8/14/2025 by Kim Chantry). No exterior work permitted as part this permit. No work to exterior windows and / or doors · contractor: HORMIGON LLC
Nearby on the record
Other addresses in 19146 with recent activity on the public record.
The 19146 dashboard →The Rittenhouse dashboard →Every recent record in 19146 →
Track this parcel
We'll flag the next deed, permit, or violation on the record here — including any sheriff-sale filing — usually before the neighbors know.
Sources: Phila. Dept. of Records (deeds), L&I (permits, licenses & violations), Dept. of Revenue (tax delinquencies). Data reflects the public record as of our last weekly ingest; last activity on file June 25, 2026. Verify independently before relying on it.