Industrial property report

435 N 11th St

4 stories17,626 sqftIRMXbuilt 1915

Property at a glanceIndustrial building

Individual owner on record

2026 assessment
$1.0M OPA value, not a listing price
2027 published assessment
$1.0M Future roll, not the current tax bill
Neighborhood area
Northern Liberties · Callowhill Approximate · based on ZIP 19123
From above · selected parcel outlined; choose a neighboring polygon to open it — imagery © Esri, Maxar
Open L&I record

3 violation rows 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-2023-011905

Notice Of Violation

IN VIOLATION

Opened Feb 13, 2023 · Latest inspection FAILED · Apr 17, 2023

  • No Zoning/Use Reg/CoA-505.1/1
  • New UseA-301.1/65
  • New Use Occupied Prior To CoA-701.1/3

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 $1,022,300. It is not yet the billed-year tax basis.

$0$1.0M$2.0M$1.0M2006201020142018202220262027
Property assessmentAssessmentL&I violationPermitInspection

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 record42 events · exact dates, newest first
  1. InspectionL&I investigation
  2. InspectionL&I investigation
  3. L&I violationMULTIPLUG ADAPTORS
  4. L&I violationNO ZONING/USE REG/CO
  5. L&I violationNEW USE
  6. L&I violationNEW USE OCCUPIED PRIOR TO CO
  7. L&I violationFIRE EXTINGUISHERS
  8. L&I violationEXTENSION CORDS
  9. L&I violationBOLT LOCKS
  10. InspectionCI INSP
  11. InspectionCI INSP
  12. InspectionCSUINITIAL
  13. L&I violationVIOL C&I MESSAGE
  14. L&I violationEXTERIOR STRUCT DEC FEATURES
  15. InspectionCI INSP
  16. PermitMajor alteration
  17. InspectionCSUINITIAL
  18. InspectionCSUINITIAL
  19. InspectionCSUINITIAL
  20. L&I violationARCHITECT/ENGINEER SERVICES
  21. L&I violationROOF FIRE DAMAGED
  22. InspectionCSUINITIAL
  23. L&I violationNON-REGULATED LACKS PERMIT (The cited activity or use lacked a required permit)
  24. InspectionCI INSP
  25. InspectionCI INSP
  26. InspectionCI INSP
  27. InspectionCI INSP
  28. InspectionCEASE INSP (likely: cease-operations compliance inspection)
  29. PermitElectrical
  30. PermitUse
  31. L&I violationNON-REGULATED LACKS PERMIT (The cited activity or use lacked a required permit)
  32. L&I violationPERM Z- NEW USE
  33. L&I violationCOO- NO ZONING/USE REG/CO
  34. L&I violationCOO- PERSON CONTINUES TO OCCUP
  35. L&I violationFIRE-ELECT EXT CORDS PROHIB
  36. L&I violationFIRE-ELECT MULTIPLUG PROHIB
  37. L&I violationMASSAGE BUSINESS
  38. InspectionCI INSP
  39. InspectionCI INSP
  40. InspectionCEASE INSP (likely: cease-operations compliance inspection)
  41. InspectionBC INSP (likely: building-code inspection)
  42. InspectionBC INSP (likely: building-code inspection)

Verify the public record

$14,310/year estimated property tax

2026 taxable assessment $1,022,300 × 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 $1,022,300. 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 884455400
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 Record found

$78,113.76 was recorded for this parcel in Philadelphia's June 2022 delinquency snapshot for 2010–2021. That amount may have been paid, reduced, or increased since; it is not a current payoff figure.

$51,325.20 principal$10,729.87 interest$3,475.15 penalty$12,583.54 other charges
6years recorded 2010–2021tax periods 2018-09-05last payment in snapshot Yesactionable flag Nopayment agreement Nobankruptcy flag Noassessment appeal

The snapshot’s 2022 context used $730,700 total assessment, $730,700 taxable, and $0 exempt/abated. Those historical fields can differ from today’s OPA exemption status.

A separate historical parcel ledger ending in 2016 records $19,959.39 and a lien entry. It is shown as historical context only.

2012$14.05 total · $0.00 principal · $0.00 interest · $0.00 penalty2013$180.33 total · $0.00 principal · $0.00 interest · $132.82 penalty2015$9,528.80 total · $6,798.77 principal · $713.87 interest · $475.91 penalty2016$10,236.21 total · $9,336.67 principal · $140.06 interest · $93.37 penalty

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

$78K · Jun 2022 delinquency snapshot Historical lien entry · through 2016 7 open violations

What it is
Industrial building Ind Warehouse Masonry+Oth
Owner
Individual owner on record Individual name redacted
$ / sq ft
$58 below the $70 median for 3,574 industrial parcels citywide
Corridor
Callowhill East city commercial corridor
Interior area
17,626 sqft
Lot size
7,029 sqft
Stories
4
Built
1915
Zoning
IRMX

Block context

400 block of N 11th St. Compare parcels, ownership, and public-record history.

See the whole block →

Next door: 439-43 N 11th St  ·  429-33 N 11th 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 40 dated rows
  1. InvestigationL&I investigation

    Case CF-2023-011905 · FAILED

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

  2. InvestigationL&I investigation

    Case CF-2023-011905 · FAILED

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

  3. ViolationMULTIPLUG ADAPTORS

    Case CF-2023-011905 · Violation VI-2023-009306 · Code F-604.4 · COMPLIED

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

  4. ViolationNO ZONING/USE REG/CO

    Case CF-2023-011905 · Violation VI-2023-009302 · Code A-505.1/1 · OPEN

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

  5. ViolationNEW USE

    Case CF-2023-011905 · Violation VI-2023-009303 · Code A-301.1/65 · OPEN

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

  6. ViolationNEW USE OCCUPIED PRIOR TO CO

    Case CF-2023-011905 · Violation VI-2023-009304 · Code A-701.1/3 · OPEN

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

  7. ViolationFIRE EXTINGUISHERS

    Case CF-2023-011905 · Violation VI-2023-009305 · Code F-906.2 · COMPLIED

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

  8. ViolationEXTENSION CORDS

    Case CF-2023-011905 · Violation VI-2023-009307 · Code F-604.5 · COMPLIED

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

  9. ViolationBOLT LOCKS

    Case CF-2023-011905 · Violation VI-2023-009308 · Code F-1010.1.9.5 · COMPLIED

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

  10. InvestigationCI INSP

    Case 522594 · PASSED

    The cited inspection visit was marked passed.

  11. InvestigationCI INSP

    Case 522594 · FAILED

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

  12. InvestigationCSUINITIAL

    Case 498263 · PASSED

    The cited inspection visit was marked passed.

  13. ViolationVIOL C&I MESSAGE

    Case 522594 · Violation 3893211 · Code A-000.0/10 · COMPLIED

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

  14. ViolationEXTERIOR STRUCT DEC FEATURES

    Case 522594 · Violation 3893212 · Code PM15-304.8 · COMPLIED

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

  15. InvestigationCI INSP

    Case 522594 · FAILED

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

  16. PermitMajor alteration

    Permit 654826 · COMPLETED

    MAKE SAFE PERMIT TO COMPLY CASE #498263; WORK TO INCLUDE: REPAIRS TO SHED ACCORDING TO ROOF FRAMING AND ROOF REPLACEMENT PROPOSAL AS SUBMITTED WITH THE ENGINEER'S ACKNOWLEDGEMENT THAT THE PROPOSED REPAIRS MEET THE REQUIREMENTS OF THE CODE.ABUTTING SIDEWALK MUST BE CLOSED WITH FENCING A MINIMUM OF 6’ IN HEIGHT. SEPARATE STREETS DEPARTMENT PERMIT REQUIRED FOR SIDEWALK CLOSURE. A SEPARATE PERMIT IS REQUIRED FOR ANY ADDITIONAL ALTERATIONS THAT ARE NOT SPECIFICALLY ADDRESSED ON CASE 498263.

  17. InvestigationCSUINITIAL

    Case 498263 · FAILED

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

  18. InvestigationCSUINITIAL

    Case 498263 · FAILED

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

  19. InvestigationCSUINITIAL

    Case 498263 · FAILED

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

  20. ViolationARCHITECT/ENGINEER SERVICES

    Case 498263 · Violation 3800663 · Code A-304.1/1 · COMPLIED

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

  21. ViolationROOF FIRE DAMAGED

    Case 498263 · Violation 3800664 · Code PM-307.1/4 · COMPLIED

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

  22. InvestigationCSUINITIAL

    Case 498263 · FAILED

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

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

    Case 486322 · Violation 3605968 · Code 14-1704/10 · CLOSEDCASE

    The title alone does not identify the missing permit or prove the present use remains unauthorized. City marked the case closed; that does not mean the original condition never existed.

  24. InvestigationCI INSP

    Case 486322 · FAILED

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

  25. InvestigationCI INSP

    Case 486322 · CLOSED

    City marked the record closed; open the case for the closing reason.

  26. InvestigationCI INSP

    Case 452345 · PASSED

    The cited inspection visit was marked passed.

  27. InvestigationCEASE INSP (likely: cease-operations compliance inspection)

    Case 452345 · PASSED

    Legacy inspection shorthand; verify whether a cease-operations order existed and its current status. The cited inspection visit was marked passed.

  28. PermitElectrical

    Permit 564687 · COMPLETED

    INSTALL ONE LIGHT IN STAIRWELL, REPLACE THE GFCI IN KITCHEN AND ADD AN ADDITIONAL GFCI IN KITCHEN AS PER 2008 NEC (CC DISTRICT)

  29. PermitUse

    Permit 562146 · COMPLETED

    FOR USE AS PERSONAL SERVICES (NO BODY ART) IN THE FORM OF A PERSONAL HOLISTIC CARE CENTER, INCLUDING BUT NOT LIMITED TO, AROMATHERAPY, LIGHT THERAPY AND OTHER NON-MEDICINAL THERAPY AS PERMITTED IN THE CMX-3 ZONING DISTRICT, NO SPA SERVICES

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

    Case 452345 · Violation 3325285 · 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.

  31. ViolationPERM Z- NEW USE

    Case 452345 · Violation 3325286 · Code A-301.1/65 · COMPLIED

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

  32. ViolationCOO- NO ZONING/USE REG/CO

    Case 452345 · Violation 3325287 · Code A-505.1/1 · COMPLIED

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

  33. ViolationCOO- PERSON CONTINUES TO OCCUP

    Case 452345 · Violation 3325288 · Code A-505.8/1 · COMPLIED

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

  34. ViolationFIRE-ELECT EXT CORDS PROHIB

    Case 452345 · Violation 3325290 · Code FC-605.5/1 · COMPLIED

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

  35. ViolationFIRE-ELECT MULTIPLUG PROHIB

    Case 452345 · Violation 3325289 · Code FC-605.4/1 · COMPLIED

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

  36. ViolationMASSAGE BUSINESS

    Case 452345 · Violation 3325284 · Code 14-1605/13 · COMPLIED

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

  37. InvestigationCI INSP

    Case 452345 · FAILED

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

  38. InvestigationCEASE INSP (likely: cease-operations compliance inspection)

    Case 48956 · CLOSED

    Legacy inspection shorthand; verify whether a cease-operations order existed and its current status. City marked the record closed; open the case for the closing reason.

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

    Case 48956 · 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.

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

    Case 48956 · 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.

Where this comes from

Methodology & freshness

This report was assembled Jul 22, 2026, 9:02 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)