Apartment building report

900 E Johnson St

3 stories64,344 sqftRM2built 1960

Property at a glanceApartment building

Gro Marr Apartments

2026 assessment
$4.7M OPA value, not a listing price
2027 published assessment
$5.9M Future roll, not the current tax bill
Neighborhood area
West Oak Lane Approximate · based on ZIP 19138
From above · selected parcel outlined; choose a neighboring polygon to open it — imagery © Esri, Maxar

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 $5,910,400. It is not yet the billed-year tax basis.

$0$5.0M$10M$5.9M2005200920132017202120252027
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 record56 events · exact dates, newest first
  1. CertificationFire Alarm Certification
  2. CertificationEmergency and Standby Power Systems Certification
  3. CertificationEmergency and Standby Power Systems Certification
  4. CertificationEmergency and Standby Power Systems Certification
  5. CertificationFire Alarm Certification
  6. CertificationFire Alarm Certification
  7. PermitAlterations
  8. CertificationFire Alarm Certification
  9. CertificationFire Alarm Certification
  10. CertificationFire Alarm Certification
  11. InspectionL&I investigation
  12. L&I violationINTERIOR SURFACES
  13. L&I violationPLUMBING SYSTEMS- WATER GENERAL
  14. L&I violationMECHANICAL- MECHANICAL EQUIPMENT
  15. InspectionL&I investigation
  16. InspectionL&I investigation
  17. PermitAlterations
  18. InspectionL&I investigation
  19. CertificationFire Alarm Certification
  20. CertificationEmergency and Standby Power Systems Certification
  21. CertificationEmergency and Standby Power Systems Certification
  22. CertificationEmergency and Standby Power Systems Certification
  23. CertificationFire Alarm Certification
  24. CertificationFire Alarm Certification
  25. InspectionL&I investigation
  26. InspectionL&I investigation
  27. L&I violationOBSTRUCTION OF FIRE APPARATUS ACCESS ROADS
  28. L&I violationPERIODIC TESTING
  29. InspectionL&I investigation
  30. InspectionL&I investigation
  31. CertificationFire Alarm Certification
  32. CertificationFire Alarm Certification
  33. CertificationFire Alarm Certification
  34. PermitRoof Covering Replacement
  35. PermitAlteration
  36. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  37. L&I violationINT A-EXTERMINATE, OWNER
  38. L&I violationINT S-DOOR REPR/REPLC
  39. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  40. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  41. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  42. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  43. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  44. InspectionCSUINITIAL
  45. PermitMajor alteration
  46. L&I violationROOF PARTIALLY COLLAPSED
  47. L&I violationWALL FRACTURED
  48. InspectionCSUINITIAL
  49. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  50. L&I violationPROSECUTION INFO
  51. L&I violationHEAT AUTO CONTROLS DEFECTIV-RE
  52. L&I violationPROSEC- EMERG IMMED RI
  53. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  54. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  55. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  56. LicenseGRO MARR APARTMENTS AGENT: PAUL COHEN: Rental landlord or residential registration initially issued

Verify the public record

$65,158/year estimated property tax

2026 taxable assessment $4,654,800 × 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 $5,910,400. 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 881094000
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.”

Building report

Apartment building

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

What it is
Apartment building Apts 51-100 Units Masonry
Owner
Gro Marr Apartments
$ / sq ft
$92 below the $147 median for 2,826 apartments parcels citywide
Licensed units
22 active rental license
Interior area
64,344 sqft
Lot size
136,453 sqft
Stories
3
Built
1960
Zoning
RM2

Recorded owner

Who's behind it

Gro Marr Apartments · corporate / LLC owner

• Tax bills mail to 207 Leedom St, Jenkintown PA, 19046 — outside Philadelphia
• Holds an active rental license for this address

Block context

900 block of E Johnson St. Compare parcels, ownership, and public-record history.

See the whole block →

Next door: 952-54 E Johnson St  ·  960 E Johnson St

Business licenses at this address Latest pull

What L&I has registered at this OPA parcel, newest initial license date first.

Open the City record ↗

No L&I business license is on record at this address in data through Jul 27, 2026.

Landlord and residential filings

These are property registrations or landlord filings, not businesses operating at this address.

GRO MARR APARTMENTS AGENT: PAUL COHENActive

Rental · Initial issue date Jun 8, 2005 · Filed expiration Feb 28, 2027

A license is an L&I registration, not proof that a business is open, operating today, or located at this storefront. Dates are license dates. Events are deduped by parcel, business identity, and license type, so a renewal is not shown as another opening. Other permit and filing types remain in the full source ledger.

Open every source row 56 dated rows
  1. CertificationFire Alarm Certification

    Certification BC-2026-013371 · Certified

    Expires 2027-04-24

  2. CertificationEmergency and Standby Power Systems Certification

    Certification BC-2026-013372 · Certified

    Expires 2027-04-24

  3. CertificationEmergency and Standby Power Systems Certification

    Certification BC-2026-013366 · Certified

    Expires 2027-04-23

  4. CertificationEmergency and Standby Power Systems Certification

    Certification BC-2026-013369 · Certified

    Expires 2027-04-23

  5. CertificationFire Alarm Certification

    Certification BC-2026-013326 · Certified

    Expires 2027-04-23

  6. CertificationFire Alarm Certification

    Certification BC-2026-013367 · Certified

    Expires 2027-04-23

  7. PermitAlterations

    Permit PP-2025-003658 · Completed

    replace shower valve

  8. CertificationFire Alarm Certification

    Certification BC-2025-005212 · Certified

    Expires 2026-02-26

  9. CertificationFire Alarm Certification

    Certification BC-2025-005213 · Certified

    Expires 2026-02-26

  10. CertificationFire Alarm Certification

    Certification BC-2025-005211 · Certified

    Expires 2026-02-26

  11. InvestigationL&I investigation

    Case CF-2024-112768 · PASSED

    The cited inspection visit was marked passed.

  12. ViolationINTERIOR SURFACES

    Case CF-2024-112768 · Violation VI-2024-089499 · Code PM15-305.3 · COMPLIED

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

  13. ViolationPLUMBING SYSTEMS- WATER GENERAL

    Case CF-2024-112768 · Violation VI-2024-089498 · Code PM15-505.1 · COMPLIED

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

  14. ViolationMECHANICAL- MECHANICAL EQUIPMENT

    Case CF-2024-112768 · Violation VI-2024-089500 · Code PM15-603.1 · COMPLIED

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

  15. InvestigationL&I investigation

    Case CF-2024-112768 · FAILED

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

  16. InvestigationL&I investigation

    Case CF-2022-042148 · PASSED

    The cited inspection visit was marked passed.

  17. PermitAlterations

    Permit PP-2023-015870 · Completed

    Supply and install new curb trap and fresh air inlet for building C

  18. InvestigationL&I investigation

    Case CF-2022-042148 · FAILED

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

  19. CertificationFire Alarm Certification

    Certification BC-2024-000294 · Certified

    Expires 2024-03-17

  20. CertificationEmergency and Standby Power Systems Certification

    Certification BC-2024-002471 · Certified

    Expires 2024-03-17

  21. CertificationEmergency and Standby Power Systems Certification

    Certification BC-2024-002472 · Certified

    Expires 2024-03-17

  22. CertificationEmergency and Standby Power Systems Certification

    Certification BC-2024-002473 · Certified

    Expires 2024-03-17

  23. CertificationFire Alarm Certification

    Certification BC-2023-025185 · Certified

    Expires 2024-03-16

  24. CertificationFire Alarm Certification

    Certification BC-2024-000290 · Certified

    Expires 2024-03-16

  25. InvestigationL&I investigation

    Case CF-2022-042148 · FAILED

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

  26. InvestigationL&I investigation

    Case CF-2022-042148 · FAILED

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

  27. ViolationOBSTRUCTION OF FIRE APPARATUS ACCESS ROADS

    Case CF-2022-042148 · Violation VI-2022-084152 · Code F-503.4 · COMPLIED

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

  28. ViolationPERIODIC TESTING

    Case CF-2022-042148 · Violation VI-2022-084153 · Code F-901.6.4 · COMPLIED

    Resolution: COMPLIED - LICENSE/CERTIFICATE/REPORT OBTAINED City marked this violation complied with; check the resolution date and live case for what was accepted.

  29. InvestigationL&I investigation

    Case CF-2022-042148 · FAILED

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

  30. InvestigationL&I investigation

    Case CF-2022-042148 · FAILED

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

  31. CertificationFire Alarm Certification

    Certification BC-2023-004139 · Certified

    Expires 2023-01-11

  32. CertificationFire Alarm Certification

    Certification BC-2023-004130 · Certified

    Expires 2023-01-10

  33. CertificationFire Alarm Certification

    Certification BC-2023-004136 · Certified

    Expires 2023-01-10

  34. PermitRoof Covering Replacement

    Permit GM-2020-007520 · Expired

    For minor construction work at the subject property in accordance with all applicable provisions of the Philadelphia Code, all references codes and standards, and the attached EZ Standard, where included. Deviation from this standard shall result in permit revocation. A separate permit from the Philadelphia Department of Streets is required for any sidewalk and street closures. All means of pedestrian protection required at the site in accordance with the Philadelphia Building Code Chapter 33 shall be in place prior to start of work.

  35. PermitAlteration

    Permit 958764 · COMPLETED

    ROOF - INSTALL A TPO ROOF SYSTEM

  36. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 479631 · PASSED

    A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended. The cited inspection visit was marked passed.

  37. ViolationINT A-EXTERMINATE, OWNER

    Case 479631 · Violation 3604584 · Code PM-303.5/3 · COMPLIED

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

  38. ViolationINT S-DOOR REPR/REPLC

    Case 479631 · Violation 3604597 · Code PM-305.4/2 · COMPLIED

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

  39. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 479631 · FAILED

    A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended. The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  40. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 470910 · PASSED

    A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended. The cited inspection visit was marked passed.

  41. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 479631 · FAILED

    A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended. The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  42. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 470910 · FAILED

    A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended. The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  43. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 470910 · FAILED

    A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended. The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  44. InvestigationCSUINITIAL

    Case 418194 · PASSED

    The cited inspection visit was marked passed.

  45. PermitMajor alteration

    Permit 520956 · COMPLETED

    REMOVE AND REPLACE TREE DAMAGE PARAPET BRICK WALL, REPAIR ROOF DECK AS NEEDED. WORK TO BE DONE IN ACCORDANCE WITH ATTACHED ENGINEER'S PLAN. PERMIT APPLICATION IN RESPONSE TO UNSAFE VIOLATIONS. TO COMPLY VIOLATION, COMPLETED WORK IS TO BE INSPECTED AND APPROVED AS AN APPROPRIATE REPAIR TO EACH VIOLATION. NO ENGINEER'S REPORT SUBMITTED. LICENSED CONTRACTOR TO ASSUME RESPONSIBILITY OF WORK. NO OTHER WORK THIS PERMIT. SEPARATE PERMITS REQUIRED FOR RENOVATION. CONTACT STREETS DEPARTMENT FOR DUMPSTER PERMIT AND FOOTWAY CLOSURE PERMITS.

  46. ViolationROOF PARTIALLY COLLAPSED

    Case 418194 · Violation 3078765 · Code PM-307.1/3 · COMPLIED

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

  47. ViolationWALL FRACTURED

    Case 418194 · Violation 3078766 · Code PM-307.1/9 · COMPLIED

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

  48. InvestigationCSUINITIAL

    Case 418194 · FAILED

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

  49. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 190439 · PASSED

    A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended. The cited inspection visit was marked passed.

  50. ViolationPROSECUTION INFO

    Case 190439 · Violation 1224144 · Code A-503.1/1 · COMPLIED

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

  51. ViolationHEAT AUTO CONTROLS DEFECTIV-RE

    Case 190439 · Violation 1224146 · Code PM-406.2/7 · COMPLIED

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

  52. ViolationPROSEC- EMERG IMMED RI

    Case 190439 · Violation 1224145 · Code A-503.1/2 · COMPLIED

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

  53. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 190439 · FAILED

    A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended. The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  54. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 77314 · PASSED

    A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended. The cited inspection visit was marked passed.

  55. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 77314 · FAILED

    A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended. The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  56. License issue eventGRO MARR APARTMENTS AGENT: PAUL COHEN: Rental landlord or residential registration initially issued

    License 320813 · Active

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

Where this comes from

Methodology & freshness

This report was assembled Jul 28, 2026, 1:20 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)