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

The Philadelphia Index

City File · The Public Record

File No. 2100-DIAMOND-ST

2100 Diamond St

Neighborhood
North Central
Records on file
3
First filed Sep 4, 2025Last activity Jan 16, 2026

On the record

Distress signals the city holds against this parcel — back taxes, open code violations, and unsafe designations.

Clear

No open violations or delinquencies on record for this address.

The docket

3 entries

  1. Issued Jan 16, 2026

    Permit issued — New Construction

    INSTALL NEW FIRE SUPPRESSION SYSTEM COMPLYING WITH NFPA 13 THROUGHOUT THE BUILDING TO INCLUDE 6" MAIN FIRE SERVICE LINE WITH A 6" AMES COLT 200 BACKFLOW PREVENTION ASSEMBLY AS PER APPROVED PLANS. ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA. · contractor: MK FIRE PROTECTION & SUPPLY, LLC

  2. Issued Oct 23, 2025

    Permit issued — New Construction or Additions

    NEW CONSTRUCTION OF POLICE STATION. INTERIOR INSTALLATION OF DRAINAGE, WASTE, VENT, AND WATER SUPPLY FOR LISTED FIXTURES. ALL PIPING TO BE METALLIC FOR THE ENTIRETY OF THIS PROJETC. VENTING TO BE DESIGNED AND INSTALLED IN ACCORDANCE WITH THE BASE VENTING CODE. ALL WORK TO BE PERFORMED IN STRICT COMPLIANCE WITH 2018 PPC AND APPROVED PLANS. · contractor: JOHN J BEE INC

  3. Issued Sep 4, 2025

    Permit issued — New Construction or Additions

    AMENDMENT 9/5/2025 EXCLUDE DOMESTIC WATER PIPE 1-6" curb trap, fresh air inlet, and building drain 1-4" domestic water service · contractor: MWI Mechanical, Inc.

Nearby on the record

Other addresses in 19121 with recent activity on the public record.

The 19121 dashboard →The North Central dashboard →Every recent record in 19121 →

Track this parcel

We'll flag the next deed, permit, or violation on the record here — usually before the neighbors do.

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 January 16, 2026. Verify independently before relying on it.