THE INDEX: 64 17 · week of Jun 29permits soft, openings quiet, deal ledger quiet

The Philadelphia Index

Entity File · The Public Record

Owner of record

Wang Yuhua, Xiao Andrew Jefferson

2 permits · 2 violations

Records on file
4

Permits (as owner)

2 entries

  1. Issued Jan 20, 2026

    1 units

    3331 Powelton Ave

    Addition and/or Alteration · TO DEMOLISH EXISTING BASEMENT SLAB AND TO POUR NEW CONCRETE BASEMENT SLAB AT THE ORIGINAL LEVEL. ALL WORK TO BE DONE PER APPROVED PLANS.

  2. Issued Jul 16, 2025

    3331 Powelton Ave

    Addition and/or Alteration · INSTALL 600 AMP 120/240 VOLT SINGLE PHASE SERVICE, (3)200 AMP PANEL,(128)LIGHTS,(38)SWITHES, (9)EXIT/EMERGENCY LIGHT COMBO,(90)RECEPTACLES,(15)SMOKE ALARMS AND (8)240 VOLT OUTLET THROUGHT OUT AS PER 2017 NEC. **NO FIRE ALARM ON THIS PERMIT**

Violations

2 entries

  1. Violation Apr 30, 2026OPEN

    3331 Powelton Ave

    UNAPPROVED MATERIALS

  2. Violation Apr 30, 2026OPEN

    3331 Powelton Ave

    NEW WINDOW/DOOR

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 July 16, 2026.