Property report

5824-26 Mascher St

3 stories5,705 sqftRM2built 1952

Property at a glanceApartment building

Es Mascher LLC

2026 assessment
$708K OPA value, not a listing price
2027 published assessment
$907K Future roll, not the current tax bill
Neighborhood area
Olney · Logan Approximate · based on ZIP 19120
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 $907,400. It is not yet the billed-year tax basis.

$0$500K$1.0M$907K2004200820122016202020242027
Property assessmentAssessmentL&I violationPermitInspectionLicense

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. InspectionL&I investigation
  4. L&I violationRENTAL LICENSE MULTI FAMILY (R2)
  5. L&I violationRENTAL LICENSE MULTI FAMILY (R2)
  6. InspectionL&I investigation
  7. PermitAlteration
  8. PermitElectrical
  9. L&I violationVIOL NONE FOUND
  10. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  11. LicenseDAVID & SOLOMON MERMELSTEIN (ACTIVE REALTY CO): Rental landlord or residential registration marked inactive
  12. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  13. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  14. InspectionPRECOURT (likely: pre-court compliance inspection)
  15. InspectionPRECOURT (likely: pre-court compliance inspection)
  16. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  17. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  18. L&I violationFIRE EXTING-NEEDS INSP/TAG (Fire extinguisher needs inspection and a current service tag)
  19. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  20. InspectionPRECOURT (likely: pre-court compliance inspection)
  21. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  22. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  23. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  24. L&I violationEGRESS DOOR OPENABLE
  25. L&I violationFIRE-ELECT OPEN JUNCTION BOX
  26. L&I violationFIRE EXTING-NEEDS INSP/TAG (Fire extinguisher needs inspection and a current service tag)
  27. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  28. LicenseM & M REALTY PARTNERS LP: Dumpster License - Private Property L&I license filing initially issued
  29. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  30. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  31. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  32. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  33. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  34. LicenseACTIVE REALTY CO: Rental landlord or residential registration marked inactive
  35. LicenseMERMELSTEIN DAVID J (ACTIVE REALTY CO): Rental landlord or residential registration marked inactive
  36. L&I violationPROSEC- EMERG IMMED RI
  37. L&I violationFIRE-PULL STATION SIGNS
  38. L&I violationFIRE-INSTALLERS CERT
  39. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  40. LicenseACTIVE REALTY CO: Rental landlord or residential registration initially issued
  41. LicenseMERMELSTEIN DAVID J (ACTIVE REALTY CO): Rental landlord or residential registration initially issued
  42. LicenseDAVID & SOLOMON MERMELSTEIN (ACTIVE REALTY CO): Rental landlord or residential registration initially issued

Verify the public record

$9,906/year estimated property tax

2026 taxable assessment $707,700 × 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 $907,400. 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 881218200
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

Commercial property

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

What it is
Apartment building Apts 5-50 Units Masonry
Owner
Es Mascher LLC
$ / sq ft
$159 assessed value ÷ interior sqft
Interior area
5,705 sqft
Lot size
5,249 sqft
Stories
3
Built
1952
Zoning
RM2

Recorded owner

Who's behind it

Es Mascher LLC · corporate / LLC owner

• Owns 2 properties across Philadelphia under this name, assessed at $1.8M combined
• Tax bills mail to Po Box 727, Lakewood NJ, 08701 — outside Philadelphia

Block context

5800 block of Mascher St. Compare parcels, ownership, and public-record history.

See the whole block →

Next door: 5820-22 Mascher St  ·  5828 Mascher 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 24, 2026.

Landlord and residential filings

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

ACTIVE REALTY COInactive

Rental · Initial issue date May 24, 2004 · Terminal license date May 21, 2010

MERMELSTEIN DAVID J (ACTIVE REALTY CO)Inactive

Rental · Initial issue date May 24, 2004 · Terminal license date May 20, 2010

DAVID & SOLOMON MERMELSTEIN (ACTIVE REALTY CO)Inactive

Rental · Initial issue date Mar 22, 2004 · Terminal license date Apr 29, 2017

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 41 dated rows
  1. InvestigationL&I investigation

    Case CF-2024-029287 · PASSED

    The cited inspection visit was marked passed.

  2. InvestigationL&I investigation

    Case CF-2020-047817 · PASSED

    The cited inspection visit was marked passed.

  3. InvestigationL&I investigation

    Case CF-2024-029287 · FAILED

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

  4. ViolationRENTAL LICENSE MULTI FAMILY (R2)

    Case CF-2024-029287 · Violation VI-2024-023877 · Code 9-3902 (2) · COMPLIED

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

  5. ViolationRENTAL LICENSE MULTI FAMILY (R2)

    Case CF-2020-047817 · Violation VI-2020-025980 · Code 9-3902 (2) · CLOSED

    Resolution: CLOSED - REISSUED/REWRITTEN City marked the record closed; open the case for the closing reason.

  6. InvestigationL&I investigation

    Case CF-2020-047817 · FAILED

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

  7. PermitAlteration

    Permit 847202 · EXPIRED

    REMOVE & REPLACE EXISTING FLAT ROOF WITH NEW VERSIWELD.060 TPO MEMBRANE ROOF SYSTEM.

  8. PermitElectrical

    Permit 815099 · COMPLETED

    REPLACING 11 MAIN PANELS IN EACH APARTMENT FROM FUSER PANELS TO 11 CIRCUIT BREAKER PANELS AS PER 2008 NEC (EAST DISTRICT)

  9. ViolationVIOL NONE FOUND

    Case 450770 · Violation 4317818 · Code A-000.0/1 · CLOSEDCASE

    City marked the case closed; that does not mean the original condition never existed.

  10. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 450770 · 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.

  11. License terminal eventDAVID & SOLOMON MERMELSTEIN (ACTIVE REALTY CO): Rental landlord or residential registration marked inactive

    License 215676 · Inactive

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

  12. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 412243 · 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.

  13. InvestigationPRECOURT (likely: pre-court compliance inspection)

    Case 412243 · CLOSED

    A follow-up before or during enforcement escalation; confirm the case sequence in the City file. City marked the record closed; open the case for the closing reason.

  14. InvestigationPRECOURT (likely: pre-court compliance inspection)

    Case 412243 · FAILED

    A follow-up before or during enforcement escalation; confirm the case sequence in the City file. The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  15. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 412243 · CLOSED

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

  16. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 412243 · 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.

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

    Case 412243 · Violation 3313923 · Code FC-906.2/2 · COMPLIED

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

  18. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 412243 · 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.

  19. InvestigationPRECOURT (likely: pre-court compliance inspection)

    Case 311222 · CLOSED

    A follow-up before or during enforcement escalation; confirm the case sequence in the City file. City marked the record closed; open the case for the closing reason.

  20. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 311222 · 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.

  21. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 343753 · 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.

  22. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 311222 · CLOSED

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

  23. ViolationEGRESS DOOR OPENABLE

    Case 311222 · Violation 2535457 · Code FC-1008.1/3 · COMPLIED

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

  24. ViolationFIRE-ELECT OPEN JUNCTION BOX

    Case 311222 · Violation 2535458 · Code FC-605.6/1 · COMPLIED

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

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

    Case 311222 · Violation 2535459 · Code FC-906.2/2 · COMPLIED

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

  26. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 311222 · 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.

  27. License issue eventM & M REALTY PARTNERS LP: Dumpster License - Private Property L&I license filing initially issued

    License 280474 · Active

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

  28. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 234208 · 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.

  29. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 234208 · 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.

  30. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 234208 · 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.

  31. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 234208 · 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.

  32. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 234208 · 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.

  33. License terminal eventACTIVE REALTY CO: Rental landlord or residential registration marked inactive

    License 215833 · Inactive

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

  34. License terminal eventMERMELSTEIN DAVID J (ACTIVE REALTY CO): Rental landlord or residential registration marked inactive

    License 215834 · Inactive

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

  35. ViolationPROSEC- EMERG IMMED RI

    Case 234208 · Violation 1847086 · Code A-503.1/2 · COMPLIED

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

  36. ViolationFIRE-PULL STATION SIGNS

    Case 234208 · Violation 1847088 · Code FC-907.4/4 · COMPLIED

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

  37. ViolationFIRE-INSTALLERS CERT

    Case 234208 · Violation 1847087 · Code FC-901.9/1 · COMPLIED

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

  38. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 234208 · 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.

  39. License issue eventACTIVE REALTY CO: Rental landlord or residential registration initially issued

    License 215833 · Inactive

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

  40. License issue eventMERMELSTEIN DAVID J (ACTIVE REALTY CO): Rental landlord or residential registration initially issued

    License 215834 · Inactive

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

  41. License issue eventDAVID & SOLOMON MERMELSTEIN (ACTIVE REALTY CO): Rental landlord or residential registration initially issued

    License 215676 · Inactive

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

Where this comes from

Methodology & freshness

This report was assembled Jul 25, 2026, 8:53 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)