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

The Philadelphia Index

Entity File · The Public Record

Owner of record

Sosa Leonor Matos

1 permit · 6 violations

Records on file
7

Permits (as owner)

1 entry

  1. Issued Jul 23, 2025

    3451 A St

    Change of Use · Residential - Household Living - Two-Family

Violations

6 entries

  1. Violation Jul 16, 2025OPEN

    3451 A St

    NEW USE

  2. Violation Jul 16, 2025OPEN

    3451 A St

    NEW USE OCCUPIED PRIOR TO CO

  3. Violation Jul 16, 2025OPEN

    3451 A St

    RENTAL LICENSE- ONE & TWO FAMILY (R3)

  4. Violation Oct 26, 2024OPEN

    3451 A St

    ALTER INTERIOR PORTION

  5. Violation Oct 26, 2024OPEN

    3451 A St

    NEW ELECTRICAL WIRING

  6. Violation Oct 26, 2024OPEN

    3451 A St

    PLUMBING FIXTURES

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 August 1, 2026.