Industrial property report

3901-39 G St

108,698 sqftI2built 1930

Property at a glanceIndustrial

Mt Integrity LLC

2026 assessment
$3.2M OPA value, not a listing price
2027 published assessment
$7.9M Future roll, not the current tax bill
Neighborhood area
Frankford · Juniata Approximate · based on ZIP 19124
From above · selected parcel outlined; choose a neighboring polygon to open it — imagery © Esri, Maxar
Open L&I record

1 violation row marked OPEN in 1 active case

The actual City titles, code sections, case posture, and latest recorded inspections are shown here instead of only an aggregate count.

Open City history ↗
Case CF-2026-011817

Suppression System Testing & Maintenance

IN VIOLATION

Opened Feb 10, 2026 · Latest inspection FAILED · Apr 27, 2026

  • Suppression System Testing & MaintenanceF-903.5

OPEN is the status in the fetched L&I file, not a new inspection by BlockReport. Read the notice for the cited condition and required correction, then verify the live case with L&I.

Assessment and City record timeline

The line tracks this property’s published City assessment. Markers show deeds, permits, inspections, licenses, violations, certifications, and appeals on their recorded dates. Select one to read the filing.

Assessments are tax-roll values, not sale prices or appraisals. OPA has published a 2027 assessment of $7,880,600. It is not yet the billed-year tax basis.

$0$5.0M$10M$7.9M2006201020142018202220262027
Property assessmentAssessmentL&I violationPermitInspectionLicenseCertification

Scroll horizontally to move through the years. Each icon sits on its recorded date; records without a day are labeled and centered within their year. Select one to explain the filing.

Highlight
Every dated record64 events · exact dates, newest first
  1. InspectionL&I investigation
  2. InspectionL&I investigation
  3. L&I violationSUPPRESSION SYSTEM TESTING & MAINTENANCE
  4. InspectionL&I investigation
  5. CertificationSprinkler Certification
  6. CertificationSprinkler Certification
  7. CertificationSprinkler Certification
  8. InspectionL&I investigation
  9. InspectionCI INSP
  10. InspectionCI INSP
  11. L&I violationRENEW LIC INDICATED
  12. PermitZoning/use
  13. PermitSign
  14. PermitSign
  15. PermitZoning/use
  16. InspectionBP_BLDG
  17. PermitMajor alteration
  18. InspectionBP_BLDG
  19. PermitElectrical
  20. PermitUse
  21. PermitSuppression
  22. PermitPlumbing
  23. L&I violationPERME- WIRING BLDG OR PROP
  24. L&I violationPERMB- ALTER REPAIR INT PART (Building permit required for interior alteration or repair)
  25. L&I violationPERME- INSTALL SERVICE + WIRE
  26. L&I violationPERMP- INST NEW PLUMBING
  27. InspectionBP_BLDG
  28. LicenseUSESI INC (T/A FOX ELECTRIC): Dumpster License - Private Property L&I license filing marked inactive
  29. LicenseFABIO RIDOLFI (BAC FURNITURE DISTRIBTOR 22C): Dumpster License - Private Property L&I license filing marked inactive
  30. InspectionBC INSP (likely: building-code inspection)
  31. L&I violationCAL LO (Commercial Activity License required)
  32. L&I violationNON-REGULATED LACKS PERMIT (The cited activity or use lacked a required permit)
  33. InspectionBC INSP (likely: building-code inspection)
  34. InspectionCI INSP
  35. LicenseUS ELECTRICAL SERVICES FOX INC: Hazardous Materials L&I license filing marked inactive
  36. L&I violationVIOL NONE FOUND
  37. InspectionBC INSP (likely: building-code inspection)
  38. InspectionCI INSP
  39. InspectionADMIN INSP (likely: administrative inspection)
  40. LicenseUS ELECTRICAL SERVICES FOX INC: Hazardous Materials L&I license filing initially issued
  41. InspectionCI INSP
  42. InspectionBC INSP (likely: building-code inspection)
  43. InspectionBC INSP (likely: building-code inspection)
  44. L&I violationANNUAL CERT FIRE SUPP
  45. L&I violationVIOL C&I MESSAGE
  46. L&I violationFIRE CONNECT SIGN-EXIST BLDG
  47. L&I violationANNUAL CERT STANDBY/EMERG LITE
  48. InspectionCI INSP
  49. L&I violationSPRAY PAINT LO
  50. InspectionBC INSP (likely: building-code inspection)
  51. LicenseUSESI INC (T/A FOX ELECTRIC): Dumpster License - Private Property L&I license filing initially issued
  52. L&I violationEXIT SIGN TACTILE REQ¿D
  53. L&I violationEXIT-MUST BE MAINT
  54. L&I violationVIOL C&I MESSAGE
  55. L&I violationINT MATERIAL STORAGE IN EGRESS
  56. L&I violationEXT ADDRESS NUMBERS
  57. L&I violationUNIT STORAGE BATTERY SYS TEST
  58. L&I violationEMERG/STANDBY POWER MAINTAIN
  59. L&I violationFIRE-ELECT CLEARANCE REQ
  60. L&I violationFIRE EXTING-NEEDS INSP/TAG (Fire extinguisher needs inspection and a current service tag)
  61. L&I violationANNUAL CERT STANDBY/EMERG LITE
  62. L&I violationANNUAL CERT FIRE SUPP INCOMPL
  63. InspectionCI INSP
  64. LicenseFABIO RIDOLFI (BAC FURNITURE DISTRIBTOR 22C): Dumpster License - Private Property L&I license filing initially issued

Verify the public record

$44,124/year estimated property tax

2026 taxable assessment $3,152,200 × 1.3998%. This is an estimate, not a bill or account balance. The City maintains payments, credits, interest, and the current amount due.

OPA has published a 2027 assessment of $7,880,600. It is not the 2026 billed-year value.

Current City balanceCheck Tax Center

Payments, credits, interest, and the current amount due are maintained by the City.

OPA 884114000
Open Philadelphia Tax Center →Use “View period balance” to inspect each tax year.
Exemption classificationNo exemption shown

2026 taxable assessment equals the full assessed value.

Historical delinquency sources No current conclusion

This parcel did not match the June 2022 delinquency snapshot. That absence does not confirm the account is current today.

For a purchase, refinance, or closing, request the City’s official Property Payoff statement in Tax Center under “More options.”

Property report

Industrial property

Industrial, recorded in the City's industrial category. The public record and owner trail follow.

1 open violation

What it is
Industrial Ind Light Mfg Masonry+Oth
Owner
Mt Integrity LLC
$ / sq ft
$72 above the $70 median for 3,574 industrial parcels citywide
Corridor
Hunting Park Ave/Juniata Park city commercial corridor
Interior area
108,698 sqft
Lot size
143,545 sqft
Built
1930
Zoning
I2

Recorded owner

Who's behind it

Mt Integrity LLC · corporate / LLC owner

• Tax bills mail to 1401 Berkshire Dr, Bensalem PA, 19020 — outside Philadelphia

Block context

3900 block of G St. Compare parcels, ownership, and public-record history.

See the whole block →

Next door: 3900-12 G St  ·  3940-42 G St

No business or residential license records

No business license or residential registration matched this OPA parcel in the latest City data.

Verify with the City ↗
Open every source row 64 dated rows
  1. InvestigationL&I investigation

    Case CF-2026-011817 · FAILED

    The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  2. InvestigationL&I investigation

    Case CF-2026-011817 · FAILED

    The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  3. ViolationSUPPRESSION SYSTEM TESTING & MAINTENANCE

    Case CF-2026-011817 · Violation VI-2026-007681 · Code F-903.5 · OPEN

    The individual violation row was marked open in the assembled City file; verify the live notice and any later inspection.

  4. InvestigationL&I investigation

    Case CF-2026-011817 · FAILED

    The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  5. CertificationSprinkler Certification

    Certification BC-2025-024221 · Deficient

  6. CertificationSprinkler Certification

    Certification BC-2025-024217 · Deficient

  7. CertificationSprinkler Certification

    Certification BC-2025-024227 · Deficient

  8. InvestigationL&I investigation

    Case 651245 · PASSED

    The cited inspection visit was marked passed.

  9. InvestigationCI INSP

    Case 651245 · FAILED

    The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  10. InvestigationCI INSP

    Case 651245 · FAILED

    The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  11. ViolationRENEW LIC INDICATED

    Case 651245 · Violation 211952294 · Code LR-1 · COMPLIED

    Resolution: COMPLIED - OWNER REPAIR City marked this violation complied with; check the resolution date and live case for what was accepted.

  12. PermitZoning/use

    Permit 856175 · COMPLETED

    INSTALL ONE FLATWALL CHANNEL LETTER SIGN, AS PER PLANS.

  13. PermitSign

    Permit 856176 · COMPLETED

    INSTALL ONE LED ILLUMINATED CHANNEL LETTER SIGN.

  14. PermitSign

    Permit 407163 · COMPLETED

    INSTALLATION OF 3' X 9' SINGLE FACED SIGN-COMMERCIAL. SEPARATE ELECTRIC PERMIT REQUIRED.

  15. PermitZoning/use

    Permit 405684 · COMPLETED

    ERECTION OF SIGNAGE

  16. InvestigationBP_BLDG

    Case 320033 · PASSED

    The cited inspection visit was marked passed.

  17. PermitMajor alteration

    Permit 396498 · COMPLETED

    INTERIOR ALTERATIONS FIT-OUT TENANT SPACE 'B' FOR ELECTRICAL WAREHOUSE

  18. InvestigationBP_BLDG

    Case 320033 · FAILED

    The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  19. PermitElectrical

    Permit 397605 · COMPLETED

    75KVA TRANSFORMER PANEL, 32 LIGHT FIXTURES, 25 DUPLEX RECEPTS AS PER 2008 NEC (EAST DIST) WAREHOUSE

  20. PermitUse

    Permit 395429 · COMPLETED

    USE AS A ELECTRICAL WAREHOUSE.

  21. PermitSuppression

    Permit 394890 · COMPLETED

    RELOCATE 3 EXISTING SPRINKLER HEADS(COMMERCIAL)

  22. PermitPlumbing

    Permit 394125 · COMPLETED

    INSTALL 1 WC, 1 LAV AND 1 LAUNDRY TUB(COMMERCIAL)

  23. ViolationPERME- WIRING BLDG OR PROP

    Case 320033 · Violation 2418011 · Code A-301.1/50 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  24. ViolationPERMB- ALTER REPAIR INT PART (Building permit required for interior alteration or repair)

    Case 320033 · Violation 2418009 · Code A-301.1/4 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  25. ViolationPERME- INSTALL SERVICE + WIRE

    Case 320033 · Violation 2418010 · Code A-301.1/49 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  26. ViolationPERMP- INST NEW PLUMBING

    Case 320033 · Violation 2418012 · Code A-301.1/54 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  27. InvestigationBP_BLDG

    Case 320033 · FAILED

    The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  28. License terminal eventUSESI INC (T/A FOX ELECTRIC): Dumpster License - Private Property L&I license filing marked inactive

    License 414247 · Inactive

    License event. Registration does not prove present operation or storefront occupancy.

  29. License terminal eventFABIO RIDOLFI (BAC FURNITURE DISTRIBTOR 22C): Dumpster License - Private Property L&I license filing marked inactive

    License 369158 · Inactive

    License event. Registration does not prove present operation or storefront occupancy.

  30. InvestigationBC INSP (likely: building-code inspection)

    Case 236235 · PASSED

    Legacy inspection shorthand; confirm the inspection type and scope in the City case file. The cited inspection visit was marked passed.

  31. ViolationCAL LO (Commercial Activity License required)

    Case 236235 · Violation 1692257 · Code 19-2602.1/1 · COMPLIED

    Philadelphia Code §19-2602(1) requires a Commercial Activity License before conducting business in the city. City marked this violation complied with; check the resolution date and live case for what was accepted.

  32. ViolationNON-REGULATED LACKS PERMIT (The cited activity or use lacked a required permit)

    Case 236235 · Violation 1692258 · Code 14-1704/10 · COMPLIED

    The title alone does not identify the missing permit or prove the present use remains unauthorized. City marked this violation complied with; check the resolution date and live case for what was accepted.

  33. InvestigationBC INSP (likely: building-code inspection)

    Case 236235 · FAILED

    Legacy inspection shorthand; confirm the inspection type and scope in the City case file. The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  34. InvestigationCI INSP

    Case 101813 · PASSED

    The cited inspection visit was marked passed.

  35. License terminal eventUS ELECTRICAL SERVICES FOX INC: Hazardous Materials L&I license filing marked inactive

    License 417015 · Inactive

    License event. Registration does not prove present operation or storefront occupancy.

  36. ViolationVIOL NONE FOUND

    Case 164555 · Violation 980887 · Code A-000.0/1 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  37. InvestigationBC INSP (likely: building-code inspection)

    Case 164555 · PASSED

    Legacy inspection shorthand; confirm the inspection type and scope in the City case file. The cited inspection visit was marked passed.

  38. InvestigationCI INSP

    Case 121080 · PASSED

    The cited inspection visit was marked passed.

  39. InvestigationADMIN INSP (likely: administrative inspection)

    Case 118454 · PASSED

    Legacy inspection shorthand; the title alone does not state what condition was examined. The cited inspection visit was marked passed.

  40. License issue eventUS ELECTRICAL SERVICES FOX INC: Hazardous Materials L&I license filing initially issued

    License 417015 · Inactive

    License event. Registration does not prove present operation or storefront occupancy.

  41. InvestigationCI INSP

    Case 121080 · FAILED

    The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  42. InvestigationBC INSP (likely: building-code inspection)

    Case 118454 · CLOSED

    Legacy inspection shorthand; confirm the inspection type and scope in the City case file. City marked the record closed; open the case for the closing reason.

  43. InvestigationBC INSP (likely: building-code inspection)

    Case 118454 · FAILED

    Legacy inspection shorthand; confirm the inspection type and scope in the City case file. The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  44. ViolationANNUAL CERT FIRE SUPP

    Case 121080 · Violation 687513 · Code FC-914.1/4 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  45. ViolationVIOL C&I MESSAGE

    Case 121080 · Violation 687511 · Code A-000.0/10 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  46. ViolationFIRE CONNECT SIGN-EXIST BLDG

    Case 121080 · Violation 687512 · Code FC-912.2/1 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  47. ViolationANNUAL CERT STANDBY/EMERG LITE

    Case 121080 · Violation 687514 · Code FC-914.1/5 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  48. InvestigationCI INSP

    Case 121080 · FAILED

    The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  49. ViolationSPRAY PAINT LO

    Case 118454 · Violation 667703 · Code 09-618.2/1 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  50. InvestigationBC INSP (likely: building-code inspection)

    Case 118454 · FAILED

    Legacy inspection shorthand; confirm the inspection type and scope in the City case file. The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  51. License issue eventUSESI INC (T/A FOX ELECTRIC): Dumpster License - Private Property L&I license filing initially issued

    License 414247 · Inactive

    License event. Registration does not prove present operation or storefront occupancy.

  52. ViolationEXIT SIGN TACTILE REQ¿D

    Case 101813 · Violation 493175 · Code FC-1011.3/1 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  53. ViolationEXIT-MUST BE MAINT

    Case 101813 · Violation 493176 · Code FC-1017.1/1 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  54. ViolationVIOL C&I MESSAGE

    Case 101813 · Violation 493166 · Code A-000.0/10 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  55. ViolationINT MATERIAL STORAGE IN EGRESS

    Case 101813 · Violation 493167 · Code FC-315.2/3 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  56. ViolationEXT ADDRESS NUMBERS

    Case 101813 · Violation 493168 · Code FC-505.1/1 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  57. ViolationUNIT STORAGE BATTERY SYS TEST

    Case 101813 · Violation 493169 · Code FC-604.1/1 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  58. ViolationEMERG/STANDBY POWER MAINTAIN

    Case 101813 · Violation 493170 · Code FC-604.3/1 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  59. ViolationFIRE-ELECT CLEARANCE REQ

    Case 101813 · Violation 493171 · Code FC-605.3/1 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  60. ViolationFIRE EXTING-NEEDS INSP/TAG (Fire extinguisher needs inspection and a current service tag)

    Case 101813 · Violation 493172 · Code FC-906.2/2 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  61. ViolationANNUAL CERT STANDBY/EMERG LITE

    Case 101813 · Violation 493173 · Code FC-914.1/5 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  62. ViolationANNUAL CERT FIRE SUPP INCOMPL

    Case 101813 · Violation 493174 · Code FC-914.1/6 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  63. InvestigationCI INSP

    Case 101813 · FAILED

    The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  64. License issue eventFABIO RIDOLFI (BAC FURNITURE DISTRIBTOR 22C): Dumpster License - Private Property L&I license filing initially issued

    License 369158 · Inactive

    License event. Registration does not prove present operation or storefront occupancy.

Where this comes from

Methodology & freshness

This report was assembled Jul 21, 2026, 9:00 PM ET. Available City datasets are queried from OpenDataPhilly (phl.carto.com) and the cited City ArcGIS feeds; record queries paginate rather than silently taking a first page. For this property: Permits: queried · Violations: queried · Investigations: queried · Appeals: queried · Licenses: queried · Building certifications: queried. “Unavailable” means the source query failed or was not supplied, not “no record.” Reports re-pull on view after seven days and on an overnight rolling schedule; citywide benchmarks recompute weekly. Source dates still govern: the parcel-level tax-delinquency snapshot is June 2022 and the separate detailed tax ledger ends in 2016, so neither establishes today’s balance. The live balance and date-effective payoff must be verified in Tax Center. AI-written passages are grounded in the assembled record and rejected if they state a number the record does not hold.

Official city record ↗  ·  L&I history ↗  ·  See the whole block  ·  Download this record (JSON)