Permit Record

MEP Mechanical HVAC

139 W Mount Pleasant Ave, Philadelphia, PA

ClassificationMechanical / New ConstructionResidential MEP
Reliable valueNot in source
ContractorSony Lony
Permit record
Parties
Contractor
Sony Lony
Applicant
Not in source
Owner
137WMP LP, S
Architect
Not in source
Engineer
Not in source
Contractor license
Not in source
Building & lot · PLUTO
Building class
Not in source
Zoning district
Not in source
Lot area
Not in source
Year built
Not in source
Units (total)
Not in source
Units (residential)
Not in source
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
092000002
Climate zone (IECC)
4A
Roof area (est.)
Not derivable — no building-size signal for this permit
HVAC tonnage (est.)
Not derivable — no building-size signal for this permit
Building type
R
Building subtype
Not in source
Geocode & dates
Coordinates
Not in source
Geocode confidence
Not in source
Geocode source
Not in source
Issued
Sep 22, 2025
Applied
Not in source
Work class
Residential
Description
Source description

Mechanical / Fuel Gas Permit

Status
Current status
issued
Source status
Issued
Provenance
First seen by PermitCore
May 20, 2026 · 21:11 UTC
Last seen
Jun 2, 2026 · 22:25 UTC
Last changed
May 20, 2026 · 21:11 UTC
Data-quality checks0 of 12 flagged

0 of 12 data-quality rules flagged anything on this permit.

Checks not flagged

  • Geocode out of bounds
  • Geocode is sentinel
  • Issued date in the future
  • Issued date parse bug
  • Issued date is placeholder
  • Commercial units is placeholder
  • Residential units out of bounds
  • Residential units is placeholder
  • Total units out of bounds
  • Total units is placeholder
  • Valuation out of bounds
  • Valuation is placeholder
Project timeline at this parcel

9 permits at this parcel (parcel 092000002) · Oct 2, 2023 – Sep 22, 2025

  1. Sep 22, 2025This permitMEP Mechanical HVAC · IssuedSony Lony
  2. Aug 1, 2025philadelphia_EP-2024-010580MEP Electrical · FinaledAmperes, Volts And Watts
  3. May 14, 2025philadelphia_PP-2024-015094MEP Plumbing · IssuedFrankie D Plumbing And Heating
  4. May 14, 2025philadelphia_PP-2024-015093MEP Plumbing · IssuedFrankie D Plumbing And Heating
  5. Apr 7, 2025philadelphia_PP-2024-015095MEP Plumbing · IssuedFrankie D Plumbing And Heating
  6. Jan 17, 2025philadelphia_SP-2024-001276Other · Issued822 Tyson
  7. Jan 15, 2025philadelphia_RP-2024-010490New Construction Residential Sf · IssuedSuspros
  8. Aug 22, 2024philadelphia_ZP-2024-002982Other · IssuedJames Cassidy
  9. Oct 2, 2023philadelphia_ZP-2023-007223Other · IssuedJames Cassidy

Full permit history at this parcel · as of Jul 9, 2026.

Other permits by Sony Lony

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Developer details
Permit #
philadelphia_MP-2024-005000
Canonical ID
333:philadelphia_MP-2024-005000
Source permit ID
philadelphia_MP-2024-005000
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