Apartment building report
4428 Osage Ave
4 stories17,000 sqftRTA1built 1895
Stonehurst Partners LP
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 $2,389,700. It is not yet the billed-year tax basis.
- OPA assessment · 2016$1.2M 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$1.2M 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$1.7M 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$2.3M 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$2.3M 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$2.3M 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$2.3M 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$2.9M 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$2.9M 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$2.7M 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$2.7M 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$2.4M 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 · 2008-01-24AlterationThis 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 ↗
- Permit · 2013-08-14UseThis 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 · 2013-08-26DemolitionThis permit category usually covers partial or complete removal 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 · 2013-09-12Major alterationA broad legacy permit work category for a substantial building alteration. It can include changed layouts, partitions, fixtures, finishes, structural work, or occupancy-related work, but only the approved scope and plans say what this permit actually authorized; separate trade permits may be required.What Philadelphia building permits can cover ↗
- Permit · 2013-09-25ElectricalThis permit category usually covers electrical installation, alteration, replacement, or repair. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2013-09-25MechanicalThis 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 ↗
- Permit · 2013-11-05PlumbingThis 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 · 2014-01-30SuppressionThis permit category usually covers fire-suppression systems or related life-safety 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 · 2019-06-13Addition and/or AlterationThis 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 ↗
- Permit · 2022-08-05Addition and/or AlterationThis 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 · 2010-07-22INT A-EXTERMINATE, OWNERA 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 · 2010-07-22ANNUAL CERT STANDBY/EMERG LITEA 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 · 2010-07-22ANNUAL CERT FIRE ALARMA 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 · 2010-07-22LICENSE RES CAL REQUIREDA 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 · 2010-07-22INT S-FLOOR REPAIR (Repair the interior floor)Repair the interior floorHow L&I violations and orders work ↗
- L&I violation · 2010-07-22LICENSE-RES MFDA 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 · 2010-07-22HCEU 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 ↗
- L&I violation · 2017-10-27FIRE ALARM TESTED/CERTIFIEDA 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 · 2017-10-27HCEU 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 ↗
- L&I violation · 2026-04-20BENCHMARKING LATEA 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 · 2026-04-20L&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 · 2010-11-03HCEU 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 · 2010-12-21HCEU 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 · 2012-10-05PRECOURT (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 · 2018-03-12HCEU 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 · 2026-05-19L&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 · 2013-01-17STONEHURST PARTNERS LP: Rental landlord or residential registration 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 · 2013-01-17LINDSAY K JOHNSTON (COMMON GROUND REALTORS): Rental landlord or residential registration 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 ↗
- License · 2005-08-12LINDSAY K JOHNSTON (COMMON GROUND REALTORS): Rental landlord or residential registration 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 ↗
- Certification · 2021-06-30Fire Alarm CertificationA filed inspection or certification for a regulated building system or component. Check the result, expiration date, and latest filing before treating it as current.What Philadelphia inspections check ↗
- Certification · 2022-06-14Fire Alarm CertificationA filed inspection or certification for a regulated building system or component. Check the result, expiration date, and latest filing before treating it as current.What Philadelphia inspections check ↗
- Certification · 2023-06-19Fire Alarm CertificationA filed inspection or certification for a regulated building system or component. Check the result, expiration date, and latest filing before treating it as current.What Philadelphia inspections check ↗
- Certification · 2024-06-11Fire Alarm CertificationA filed inspection or certification for a regulated building system or component. Check the result, expiration date, and latest filing before treating it as current.What Philadelphia inspections check ↗
- Certification · 2025-06-11Fire Alarm CertificationA filed inspection or certification for a regulated building system or component. Check the result, expiration date, and latest filing before treating it as current.What Philadelphia inspections check ↗
- Certification · 2025-06-11Fire Alarm CertificationA filed inspection or certification for a regulated building system or component. Check the result, expiration date, and latest filing before treating it as current.What Philadelphia inspections check ↗
- Appeal · 2013-07-31Zoning board appealA challenge or request reviewed through a City appeals process. Filing an appeal does not show who prevailed; read the decision, conditions, and related permit or violation.How Philadelphia L&I appeals work ↗
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
- L&I violationBENCHMARKING LATE
- InspectionL&I investigation
- CertificationFire Alarm Certification
- CertificationFire Alarm Certification
- CertificationFire Alarm Certification
- CertificationFire Alarm Certification
- PermitAddition and/or Alteration
- CertificationFire Alarm Certification
- CertificationFire Alarm Certification
- PermitAddition and/or Alteration
- InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
- L&I violationFIRE ALARM TESTED/CERTIFIED
- InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
- PermitSuppression
- PermitPlumbing
- PermitElectrical
- PermitMechanical
- PermitMajor alteration
- PermitDemolition
- PermitUse
- AppealZoning board appeal
- LicenseSTONEHURST PARTNERS LP: Rental landlord or residential registration initially issued
- LicenseLINDSAY K JOHNSTON (COMMON GROUND REALTORS): Rental landlord or residential registration marked inactive
- InspectionPRECOURT (likely: pre-court compliance inspection)
- InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
- InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
- L&I violationINT A-EXTERMINATE, OWNER
- L&I violationANNUAL CERT STANDBY/EMERG LITE
- L&I violationANNUAL CERT FIRE ALARM
- L&I violationLICENSE RES CAL REQUIRED
- L&I violationINT S-FLOOR REPAIR (Repair the interior floor)
- L&I violationLICENSE-RES MFD
- InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
- PermitAlteration
- LicenseLINDSAY K JOHNSTON (COMMON GROUND REALTORS): Rental landlord or residential registration initially issued
Verify the public record
Property tax
$38,405/year estimated property tax
2026 taxable assessment $2,743,600 × 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 $2,389,700. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 8811227202026 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.
Recorded owner
Who's behind it
Stonehurst Partners LP · corporate / LLC owner
• Owns 4 properties across Philadelphia under this name, assessed at $4.3M combined
• Tax bills mail to 283 2nd St Pike, Southampton PA, 18966 — outside Philadelphia
• Holds an active rental license for this address
Block context
4400 block of Osage Ave. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 4426 Osage Ave · 4422-24 Osage Ave
L&I license dates · data through Jul 25, 2026
Business licenses at this address Latest pull
What L&I has registered at this OPA parcel, newest initial license date first.
No L&I business license is on record at this address in data through Jul 25, 2026.
Landlord and residential filings
These are property registrations or landlord filings, not businesses operating at this address.
Rental · Initial issue date Jan 17, 2013 · Filed expiration Feb 28, 2027
Rental · Initial issue date Aug 12, 2005 · Terminal license date Jan 17, 2013
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 36 dated rows
- InvestigationL&I investigation
Case CF-2026-037516 · PASSED
The cited inspection visit was marked passed.
- ViolationBENCHMARKING LATE
Case CF-2026-037516 · Violation VI-2026-022821 · Code 9-3402(2) · CLOSED
Resolution: CLOSED - WRITTEN IN ERROR City marked the record closed; open the case for the closing reason.
- InvestigationL&I investigation
Case CF-2026-037516 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- CertificationFire Alarm Certification
Certification BC-2025-026793 · Certified
Expires 2026-06-11
- CertificationFire Alarm Certification
Certification BC-2025-016039 · Certified
Expires 2026-06-11
- CertificationFire Alarm Certification
Certification BC-2024-017699 · Certified
Expires 2025-06-11
- CertificationFire Alarm Certification
Certification BC-2023-013375 · Certified
Expires 2024-06-19
- PermitAddition and/or Alteration
Permit CP-2022-003975 · Expired
For Prescriptive Compliance Alterations to replace the fire escape on an existing five (5) story attached structure used as Group R-2, as per plans; no other work on this permit.
- CertificationFire Alarm Certification
Certification BC-2022-011243 · Certified
Expires 2023-06-14
- CertificationFire Alarm Certification
Certification BC-2021-005181 · Certified
Expires 2022-06-30
- PermitAddition and/or Alteration
Permit 973574 · Expired
FOR LEVEL I ALTERATIONS TO REPLACE THE FIRE ESCAPE ON AN EXISTING STRUCTURE. SIZE AND LOCATION AS SHOWN IN PLANS/ APPLICATION.
- InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)
Case 610040 · 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.
- ViolationFIRE ALARM TESTED/CERTIFIED
Case 610040 · Violation 4492838 · Code FC-13-915.1 · 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 610040 · 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.
- PermitSuppression
Permit 512889 · COMPLETED
INSTALLATION OF A FIRE SUPPRESSION SYSTEM IN ACCORDANCE WITH NFPA 13D WITH A ONE-INCH SERVICE LINE AS PER APPROVED PLANS.
- PermitPlumbing
Permit 504267 · COMPLETED
PROVIDE 2 NEW BATHROOM ROUGHIN IN BASEMENT NEW TOILETS,VANITY,TUBS AND NEW KITCHEN SINK,WATER HEATER AND NEW LAUNDRY HOOK UP (APT BLDG)
- PermitElectrical
Permit 496784 · COMPLETED
REMODELING APT REPLACING 100AMP PANEL,REPLACING ALL EXISTING DEVICES AND LIGHT FIXTURES RE-USE EXISTING WIRING PER 2008 NEC (APT BLDG)
- PermitMechanical
Permit 496819 · COMPLETED
INSTALL 2 HVAC UNITS (ONE IN BASEMENT DWELLING UNIT AND ONE IN UNIT #14 OF A 14-FAMILY DWELLING). SELF-CONTAINED UNITS, NO PENETRATION OF FIRE WALLS, NO ROOF-TOP UNITS.
- PermitMajor alteration
Permit 490908 · COMPLETED
LEVEL II INTERIOR ALTERATIONS WITH A CERTIFICATE OF OCCUPANCY TO CREATE ONE ADDITIONAL DWELLING UNIT IN THE BASEMENT AS PER APPROVED PLANS. **SEPARATE M,E,P & FIRE SUPPRESSION PERMITS REQUIRED**
- PermitDemolition
Permit 491260 · COMPLETED
1500 SQUARE FEET, INTERIOR DEMOLITION OF NON LOAD BEARING WALLS AND CEILINGS ONLY. NO OTHER WORK ALLOWED UNDER THIS PERMIT. NO STRUCTURAL CHANGES. MUST MAINTAIN ALL CODE REQUIRED FIRE RATING ON WALL AND FLOOR/CEILING ASSEMBLIES. THREE SETS OF PLANS DRAWN TO PROFESSIONAL QUALITY ARE TO BE SUBMITTED FOR REVIEW AND APPROVAL BY THE DEPARTMENT BEFORE WORK ON RENOVATION STARTS. *** THE LISTED GENERAL CONTRACTOR, EA HOMES LLC, HAS NO EMPLOYEES AS PER NOTARIZED LETTER. ALL SUB-CONTRACTORS ARE TO BE LICENSED IN THE CITY OF PHILADELPHIA, AND LISTED ON PERMIT. A SUB-CONTRACTORS LIST IS TO BE GIVEN TO THE INSPECTOR BEFORE ANY WORK STARTS.
- PermitUse
Permit 461888 · COMPLETED
CHANGE OF USE TO (14) FAMILY DWELLING
- AppealZoning board appeal
Appeal 20402 · CLOSED · Granted
Related permit 461888 · PERMIT FOR A FOURTEEN (14) FAMILY DWELLING.
- License issue eventSTONEHURST PARTNERS LP: Rental landlord or residential registration initially issued
License 582392 · Active
License event. Registration does not prove present operation or storefront occupancy.
- License terminal eventLINDSAY K JOHNSTON (COMMON GROUND REALTORS): Rental landlord or residential registration marked inactive
License 332340 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- InvestigationPRECOURT (likely: pre-court compliance inspection)
Case 244280 · 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.
- InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)
Case 244280 · 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.
- InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)
Case 244280 · 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.
- ViolationINT A-EXTERMINATE, OWNER
Case 244280 · Violation 1929047 · Code PM-303.5/3 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationANNUAL CERT STANDBY/EMERG LITE
Case 244280 · Violation 1929044 · Code FC-914.1/5 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationANNUAL CERT FIRE ALARM
Case 244280 · Violation 1929043 · Code FC-914.1/3 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationLICENSE RES CAL REQUIRED
Case 244280 · Violation 1929046 · Code PM-102.8/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationINT S-FLOOR REPAIR (Repair the interior floor)
Case 244280 · Violation 1929048 · Code PM-305.3/2 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationLICENSE-RES MFD
Case 244280 · Violation 1929045 · Code PM-102.1/1 · 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 244280 · 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.
- PermitAlteration
Permit 128262 · COMPLETED
INSTALL NEW RUBBER ROOF.
- License issue eventLINDSAY K JOHNSTON (COMMON GROUND REALTORS): Rental landlord or residential registration initially issued
License 332340 · 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
- Neighborhood income & rents: US Census ACS 5-year estimates
- Historical mortgage rates: Freddie Mac Primary Mortgage Market Survey, annual averages
- Imagery: Street photo © Google · Aerial © Esri, Maxar
Methodology & freshness
This report was assembled Jul 26, 2026, 9:28 AM 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)
