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Code · 6 min read

Common Electrical Code Violations in Older Philadelphia Homes

Ungrounded outlets, missing GFCI protection, overfilled panels and knob-and-tube splices are the violations we find most often in older Philadelphia homes.

The most common electrical code violations in older Philadelphia homes are ungrounded three-prong outlets, missing GFCI protection, overfilled or double-tapped panels, junction boxes buried in walls, and active knob-and-tube wiring.

What inspectors flag most

  • Three-prong outlets on ungrounded two-wire circuits
  • No GFCI protection in kitchens, baths or basements
  • Double-tapped breakers
  • Open or buried junction boxes
  • Knob-and-tube wiring still energized
  • Missing or non-functional smoke and CO detectors
  • Undersized service for the home's actual load

Fixing them before a sale

Correcting these items before listing avoids last-minute credits during negotiation and keeps a deal from stalling at the inspection stage.

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