Commercial property report
4501-11 Lancaster Ave
1 story2,880 sqftCMX2built 1940
18th St LLC
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 $371,500. It is not yet the billed-year tax basis.
- OPA assessment · 2016$71K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2017$71K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2018$119K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2019$71K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2020$71K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2021$71K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2022$71K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2023$75K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2024$75K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2025$75K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2026$75K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- OPA assessment · 2027$372K assessed valueOPA’s value on the City tax roll for that year. It is not an appraisal, listing price, sale price, or live tax balance.How Philadelphia property assessments work ↗
- Permit · 2019-06-25PlumbingThis permit category usually covers water, drainage, fixtures, or other plumbing work. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2019-09-19Zoning/useThis permit category usually covers the property’s allowed use, dimensions, occupancy, or site configuration. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2019-11-27New ConstructionThis permit category usually covers construction, repair, alteration, addition, or occupancy work. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- L&I violation · 2018-04-27PERME- INSTALL SERVICE + WIREA dated L&I enforcement row. Read the cited code, required correction, status, and later inspections together; the title alone does not establish the property’s current condition.How L&I violations and orders work ↗
- L&I violation · 2018-04-27PERMB- TRAILERA dated L&I enforcement row. Read the cited code, required correction, status, and later inspections together; the title alone does not establish the property’s current condition.How L&I violations and orders work ↗
- L&I violation · 2018-04-27ARCHITECT/ENGINEER SERVICESA dated L&I enforcement row. Read the cited code, required correction, status, and later inspections together; the title alone does not establish the property’s current condition.How L&I violations and orders work ↗
- L&I violation · 2018-04-27PENALTY- NO BLDG PERM INFOA dated L&I enforcement row. Read the cited code, required correction, status, and later inspections together; the title alone does not establish the property’s current condition.How L&I violations and orders work ↗
- L&I violation · 2018-04-27PERMB- CONST ERECT NEW STRUCTA dated L&I enforcement row. Read the cited code, required correction, status, and later inspections together; the title alone does not establish the property’s current condition.How L&I violations and orders work ↗
- Inspection · 2018-04-27BP_BLDGA dated L&I visit or review. Its type describes the inspection program; the separate result and later rows show whether that visit passed, failed, or led to follow-up.What Philadelphia inspections check ↗
- L&I violation · 2019-02-22PERMB- CONST ERECT NEW STRUCTA dated L&I enforcement row. Read the cited code, required correction, status, and later inspections together; the title alone does not establish the property’s current condition.How L&I violations and orders work ↗
- L&I violation · 2019-02-22PERMB- TRAILERA dated L&I enforcement row. Read the cited code, required correction, status, and later inspections together; the title alone does not establish the property’s current condition.How L&I violations and orders work ↗
- L&I violation · 2019-02-22ARCHITECT/ENGINEER SERVICESA dated L&I enforcement row. Read the cited code, required correction, status, and later inspections together; the title alone does not establish the property’s current condition.How L&I violations and orders work ↗
- L&I violation · 2019-02-22PERME- INSTALL SERVICE + WIREA dated L&I enforcement row. Read the cited code, required correction, status, and later inspections together; the title alone does not establish the property’s current condition.How L&I violations and orders work ↗
- L&I violation · 2019-02-22PENALTY- NO BLDG PERM INFOA dated L&I enforcement row. Read the cited code, required correction, status, and later inspections together; the title alone does not establish the property’s current condition.How L&I violations and orders work ↗
- Inspection · 2019-02-22PRECOURT (likely: pre-court compliance inspection)A follow-up before or during enforcement escalation; confirm the case sequence in the City file.What Philadelphia inspections check ↗
- Inspection · 2019-02-22BP_BLDGA dated L&I visit or review. Its type describes the inspection program; the separate result and later rows show whether that visit passed, failed, or led to follow-up.What Philadelphia inspections check ↗
- L&I violation · 2019-06-12FIRE EXTINGUISHERS TAGGEDA dated L&I enforcement row. Read the cited code, required correction, status, and later inspections together; the title alone does not establish the property’s current condition.How L&I violations and orders work ↗
- L&I violation · 2019-06-12EXTINGUISHERS REQRD (SPECIFY)A dated L&I enforcement row. Read the cited code, required correction, status, and later inspections together; the title alone does not establish the property’s current condition.How L&I violations and orders work ↗
- L&I violation · 2019-06-12EXTINGUISHER MOUNTEDA dated L&I enforcement row. Read the cited code, required correction, status, and later inspections together; the title alone does not establish the property’s current condition.How L&I violations and orders work ↗
- Inspection · 2019-06-12HCEU INSP (Housing Code Enforcement Unit inspection)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.What Philadelphia inspections check ↗
- Inspection · 2018-06-01BP_BLDGA dated L&I visit or review. Its type describes the inspection program; the separate result and later rows show whether that visit passed, failed, or led to follow-up.What Philadelphia inspections check ↗
- Inspection · 2018-10-25BP_BLDGA dated L&I visit or review. Its type describes the inspection program; the separate result and later rows show whether that visit passed, failed, or led to follow-up.What Philadelphia inspections check ↗
- Inspection · 2019-07-01BP_BLDGA dated L&I visit or review. Its type describes the inspection program; the separate result and later rows show whether that visit passed, failed, or led to follow-up.What Philadelphia inspections check ↗
- Inspection · 2019-07-24HCEU INSP (Housing Code Enforcement Unit inspection)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.What Philadelphia inspections check ↗
- Inspection · 2019-11-29HCEU INSP (Housing Code Enforcement Unit inspection)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.What Philadelphia inspections check ↗
- Inspection · 2021-08-25L&I investigationA dated L&I visit or review. Its type describes the inspection program; the separate result and later rows show whether that visit passed, failed, or led to follow-up.What Philadelphia inspections check ↗
- Inspection · 2021-10-25L&I investigationA dated L&I visit or review. Its type describes the inspection program; the separate result and later rows show whether that visit passed, failed, or led to follow-up.What Philadelphia inspections check ↗
- Inspection · 2022-06-13L&I investigationA dated L&I visit or review. Its type describes the inspection program; the separate result and later rows show whether that visit passed, failed, or led to follow-up.What Philadelphia inspections check ↗
- License · 1999-11-01SAWBELL LUMBER CO INC: Dumpster License - Private Property L&I license filing initially issuedA City license record tied to an activity or property use. Its issue, expiration, inactive, and status fields—not the category alone—show what was recorded for this date.Philadelphia L&I licenses and property records ↗
- License · 2011-07-31SAWBELL LUMBER CO INC: Dumpster License - Private Property L&I license filing marked inactiveA City license record tied to an activity or property use. Its issue, expiration, inactive, and status fields—not the category alone—show what was recorded for this date.Philadelphia L&I licenses and property records ↗
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.
- InspectionL&I investigation
- InspectionL&I investigation
- InspectionL&I investigation
- InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
- PermitNew Construction
- PermitZoning/use
- InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
- InspectionBP_BLDG
- PermitPlumbing
- L&I violationFIRE EXTINGUISHERS TAGGED
- L&I violationEXTINGUISHERS REQRD (SPECIFY)
- L&I violationEXTINGUISHER MOUNTED
- InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
- L&I violationPERMB- CONST ERECT NEW STRUCT
- L&I violationPERMB- TRAILER
- L&I violationARCHITECT/ENGINEER SERVICES
- L&I violationPERME- INSTALL SERVICE + WIRE
- L&I violationPENALTY- NO BLDG PERM INFO
- InspectionPRECOURT (likely: pre-court compliance inspection)
- InspectionBP_BLDG
- InspectionBP_BLDG
- InspectionBP_BLDG
- L&I violationPERME- INSTALL SERVICE + WIRE
- L&I violationPERMB- TRAILER
- L&I violationARCHITECT/ENGINEER SERVICES
- L&I violationPENALTY- NO BLDG PERM INFO
- L&I violationPERMB- CONST ERECT NEW STRUCT
- InspectionBP_BLDG
- LicenseSAWBELL LUMBER CO INC: Dumpster License - Private Property L&I license filing marked inactive
- LicenseSAWBELL LUMBER CO INC: Dumpster License - Private Property L&I license filing initially issued
Verify the public record
Property tax
$1,048/year estimated property tax
2026 taxable assessment $74,900 × 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 $371,500. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 8820202802026 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
Store, recorded in the City's commercial category. The public record and owner trail follow.
5 open violations
Recorded owner
Who's behind it
18th St LLC · corporate / LLC owner
• Tax bills mail to Po Box 52635, Philadelphia PA, 19115
Block context
4500 block of Lancaster Ave. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 4513 Lancaster Ave · 4515 Lancaster Ave
L&I licenses checked through Jul 21, 2026
No business or residential license records
No business license or residential registration matched this OPA parcel in the latest City data.
Open every source row 30 dated rows
- InvestigationL&I investigation
Case 674422 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- InvestigationL&I investigation
Case 674422 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- InvestigationL&I investigation
Case 674422 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)
Case 690497 · 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.
- PermitNew Construction
Permit 1011924 · Completed
FOR THE RELOCATION OF AN EXISTING PREFABRICATED STRUCTURE BLDG#5 ON A NEW REINFORCED CONCRETE SLAB FOUNDATION AS PER APPROVED PLAN FOR USE AS ACCESSORY BUSINESS SUPPORT AND STORAGE TO THE EXISTING PRINCIPAL BUILDING ON SITE.
- PermitZoning/use
Permit 997122 · COMPLETED
FOR THE ERECTION OF A SEMI-DETACHED STRUCTURE ON THE SAME LOT AS FOUR (4) EXISTING STRUCTURES. SIZE AND LOCATION AS SHOWN ON PLANS/ APPLICATION. NO CHANGE IN EXISTING STRUCTURES HEIGHT OR AREA. FOR USE AS BUSINESS AND PROFESSIONAL OFFICES IN NEW STRUCTURE WITH ALL OTHER PREVIOUSLY APPROVED USES TO REMAIN. STRUCTURE ACCESSORY IN USE TO THE PRINCIPAL BUILDING (BUILDING #3 ON PLANS).
- InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)
Case 690497 · 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.
- InvestigationBP_BLDG
Case 674422 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- PermitPlumbing
Permit 988333 · ABANDONED
REPLACE 3/4" WATER SUPPLY LINE, INSTALLATION WILL COMPLY WITH PHILADELPHIA PLUMBING CODE 2004
- ViolationFIRE EXTINGUISHERS TAGGED
Case 690497 · Violation 5127292 · Code FC-13-906.2 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationEXTINGUISHERS REQRD (SPECIFY)
Case 690497 · Violation 5127291 · Code FC-13-906.1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationEXTINGUISHER MOUNTED
Case 690497 · Violation 5127293 · Code FC-13-906.7 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)
Case 690497 · 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.
- ViolationPERMB- CONST ERECT NEW STRUCT
Case 674422 · Violation 211957313 · Code A-301.1/1 · COMPLIED
Resolution: COMPLIED - PERMIT OBTAINED City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationPERMB- TRAILER
Case 674422 · Violation 211957314 · Code A-301.1/9 · COMPLIED
Resolution: COMPLIED - PERMIT OBTAINED City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationARCHITECT/ENGINEER SERVICES
Case 674422 · Violation 211957315 · Code A-304.1/1 · COMPLIED
Resolution: COMPLIED - LICENSE/CERTIFICATE/REPORT OBTAINED City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationPERME- INSTALL SERVICE + WIRE
Case 674422 · Violation 211957308 · Code A-301.1/49 · CLOSED
Resolution: CLOSED - WRITTEN IN ERROR City marked the record closed; open the case for the closing reason.
- ViolationPENALTY- NO BLDG PERM INFO
Case 674422 · Violation 211957310 · Code A-901.13/1 · COMPLIED
Resolution: COMPLIED - PERMIT OBTAINED City marked this violation complied with; check the resolution date and live case for what was accepted.
- InvestigationPRECOURT (likely: pre-court compliance inspection)
Case 630738 · 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.
- InvestigationBP_BLDG
Case 674422 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- InvestigationBP_BLDG
Case 630738 · CLOSED
City marked the record closed; open the case for the closing reason.
- InvestigationBP_BLDG
Case 630738 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- ViolationPERME- INSTALL SERVICE + WIRE
Case 630738 · Violation 4852795 · Code A-301.1/49 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
- ViolationPERMB- TRAILER
Case 630738 · Violation 4852796 · Code A-301.1/9 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
- ViolationARCHITECT/ENGINEER SERVICES
Case 630738 · Violation 4852797 · Code A-304.1/1 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
- ViolationPENALTY- NO BLDG PERM INFO
Case 630738 · Violation 4852798 · Code A-901.13/1 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
- ViolationPERMB- CONST ERECT NEW STRUCT
Case 630738 · Violation 4852794 · Code A-301.1/1 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
- InvestigationBP_BLDG
Case 630738 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- License terminal eventSAWBELL LUMBER CO INC: Dumpster License - Private Property L&I license filing marked inactive
License 280069 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- License issue eventSAWBELL LUMBER CO INC: Dumpster License - Private Property L&I license filing initially issued
License 280069 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
Where this comes from
- Assessment, spec sheet & owner: OPA Property Assessments, Office of Property Assessment
- Sales & deed history: Realty Transfer Tax records, Recorder of Deeds
- Permits, violations & inspections: L&I Property History · Atlas
- Tax delinquency snapshot · June 2022: Real Estate Tax Delinquencies, Dept. of Revenue
- Historical tax ledger & liens · through 2016: Real Estate Tax Balances, Dept. of Revenue
- Current property-tax balance: Verify with Philadelphia Revenue
- Zoning appeals: L&I & Zoning Board appeals
- Imagery: Street photo © Google · Aerial © Esri, Maxar
Methodology & freshness
This report was assembled Jul 22, 2026, 10:54 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)
