2026 assessment
$1.5M
OPA value, not a listing price
Apartment building report
6011-25 Ludlow St
2 stories23,436 sqftCMX2built 1960
Property at a glanceApartment building
Katie1 LLC
2027 published assessment
$1.8M
Future roll, not the current tax bill
Location
6000 block of Ludlow St
ZIP 19139
Neighborhood area
Walnut Hill · Haddington
Approximate · based on ZIP 19139
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 $1,818,300. It is not yet the billed-year tax basis.
- OPA assessment · 2016$338K 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$338K 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$618K 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$637K 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$638K 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$638K 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$638K 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$1.5M 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$1.5M 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$1.5M 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$1.5M 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$1.8M 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 ↗
- Deed / sale · 2012Deed / sale $1.5MA recorded real-estate document or transfer event. The amount and date can be useful history, but the underlying deed and transfer-tax filing control the parties, consideration, and legal effect.How to read the recorded document ↗
- L&I violation · 2007-09-06INT A-EXTERMINATE/MAINTAINA 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 · 2007-09-06INT/EXT-LIGHT COMMON AREA-RESA 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 · 2007-09-06PROSEC- EMERG IMMED RIA 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 · 2007-09-06HCEU 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 · 2008-11-13LICENSE-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 ↗
- L&I violation · 2008-11-13ANNUAL 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 · 2015-07-15EXT A-PATHWAYS CLEAR/MAINTAINA 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 · 2015-07-15OBTAIN LIC INDICATED (Obtain the license identified in the notice)The shorthand does not identify the license type; open the case notice for that detail.How L&I violations and orders work ↗
- L&I violation · 2018-11-14INTERIOR SURFACESA 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 · 2018-11-14EXTERIOR STRUCTURE DOORSA 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 · 2018-11-14MECH - MECHANICAL EQUIPMENTA 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 · 2018-11-14HCEU 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 · 2009-01-12HCEU 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 · 2015-07-16HCEU 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 · 2015-08-20HCEU 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 · 2018-12-21HCEU 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 · 2019-02-06HCEU 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 · 2019-02-21PRECOURT (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 ↗
- License · 2023-02-16Katie1 ,LLC: 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 · 2012-02-28RADIN GROUP 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 · 2012-02-28UNIV HOUSING R NEIGHBORHOOD (RESTORATION LP IV): 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 · 2012-02-28UNIV HOUSING NEIGHBORHOOD: 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 · 2012-02-28UNIV HOUSING NEIGHBORHOOD (RESTORATION LP IV): 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 · 2023-04-29RADIN GROUP LP: 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 · 2004-03-24UNIV HOUSING R NEIGHBORHOOD (RESTORATION LP IV): 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 · 2004-03-12UNIV HOUSING NEIGHBORHOOD: 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 · 2003-06-06UNIV HOUSING NEIGHBORHOOD (RESTORATION LP IV): 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 ↗
- Appeal · 2015-10-07RB_LIRBA 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 ↗
Property assessmentAssessmentDeed / saleL&I violationAppealInspectionLicense
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 record29 events · exact dates, newest first
- LicenseRADIN GROUP LP: Rental landlord or residential registration marked inactive
- LicenseKatie1 ,LLC: Rental landlord or residential registration initially issued
- InspectionPRECOURT (likely: pre-court compliance inspection)
- InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
- InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
- L&I violationINTERIOR SURFACES
- L&I violationEXTERIOR STRUCTURE DOORS
- L&I violationMECH - MECHANICAL EQUIPMENT
- InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
- AppealRB_LIRB
- InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
- InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
- L&I violationEXT A-PATHWAYS CLEAR/MAINTAIN
- L&I violationOBTAIN LIC INDICATED (Obtain the license identified in the notice)
- LicenseRADIN GROUP LP: Rental landlord or residential registration initially issued
- LicenseUNIV HOUSING R NEIGHBORHOOD (RESTORATION LP IV): Rental landlord or residential registration marked inactive
- LicenseUNIV HOUSING NEIGHBORHOOD: Rental landlord or residential registration marked inactive
- LicenseUNIV HOUSING NEIGHBORHOOD (RESTORATION LP IV): Rental landlord or residential registration marked inactive
- Deed / saleDeed / sale $1.5M
- InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
- L&I violationLICENSE-RES MFD
- L&I violationANNUAL CERT FIRE ALARM
- L&I violationINT A-EXTERMINATE/MAINTAIN
- L&I violationINT/EXT-LIGHT COMMON AREA-RES
- L&I violationPROSEC- EMERG IMMED RI
- InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
- LicenseUNIV HOUSING R NEIGHBORHOOD (RESTORATION LP IV): Rental landlord or residential registration initially issued
- LicenseUNIV HOUSING NEIGHBORHOOD: Rental landlord or residential registration initially issued
- LicenseUNIV HOUSING NEIGHBORHOOD (RESTORATION LP IV): Rental landlord or residential registration initially issued
Verify the public record
Property tax
$20,665/year estimated property tax
2026 taxable assessment $1,476,300 × 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 $1,818,300. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 8814398052026 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 5-50 Units Masonry
Owner
Katie1 LLC
$ / sq ft
$78
below the $147 median for 2,826 apartments parcels citywide
Corridor
60th Street
city commercial corridor
Licensed units
15
active rental license
Interior area
23,436 sqft
Lot size
17,956 sqft
Stories
2
Built
1960
Zoning
CMX2
Recorded owner
Who's behind it
Katie1 LLC · corporate / LLC owner
• Tax bills mail to 702 N 03 Unit 96, Philadelphia PA, 19123
• Holds an active rental license for this address
Block context
6000 block of Ludlow St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 6027-33 Ludlow St · 6035 Ludlow St
L&I license dates · data through Jul 28, 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 28, 2026.
Landlord and residential filings
These are property registrations or landlord filings, not businesses operating at this address.
Katie1 ,LLCActive
Rental · Initial issue date Feb 16, 2023 · Filed expiration Feb 15, 2027
RADIN GROUP LPInactive
Rental · Initial issue date Feb 28, 2012 · Terminal license date Apr 29, 2023
UNIV HOUSING R NEIGHBORHOOD (RESTORATION LP IV)Inactive
Rental · Initial issue date Mar 24, 2004 · Terminal license date Feb 28, 2012
UNIV HOUSING NEIGHBORHOODInactive
Rental · Initial issue date Mar 12, 2004 · Terminal license date Feb 28, 2012
UNIV HOUSING NEIGHBORHOOD (RESTORATION LP IV)Inactive
Rental · Initial issue date Jun 6, 2003 · Terminal license date Feb 28, 2012
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 29 dated rows
- License terminal eventRADIN GROUP LP: Rental landlord or residential registration marked inactive
License 556021 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- License issue eventKatie1 ,LLC: Rental landlord or residential registration initially issued
License 916923 · Active
License event. Registration does not prove present operation or storefront occupancy.
- InvestigationPRECOURT (likely: pre-court compliance inspection)
Case 663789 · PASSED
A follow-up before or during enforcement escalation; confirm the case sequence in the City file. The cited inspection visit was marked passed.
- InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)
Case 663789 · 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 663789 · 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.
- ViolationINTERIOR SURFACES
Case 663789 · Violation 4945477 · Code PM15-305.3 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationEXTERIOR STRUCTURE DOORS
Case 663789 · Violation 4945476 · Code PM15-304.15 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationMECH - MECHANICAL EQUIPMENT
Case 663789 · Violation 4945479 · Code PM15-603.1 · 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 663789 · 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.
- AppealRB_LIRB
Appeal 25985 · CLOSED · Withdrawn
Related permit 491718 · THIS PROPERTY IS ZONED AS A SINGLE FAMILY TOWN HOME. IT IS NOT A MULTI UNIT BUILDING AND AS SUCH WE HAVE NO DUMPSTERS AND ARE NOT REQUIRED TO HAVE A DUMPSTER LICENSE.
- InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)
Case 491718 · 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.
- InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)
Case 491718 · 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.
- ViolationEXT A-PATHWAYS CLEAR/MAINTAIN
Case 491718 · Violation 3638459 · Code PM-302.5/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationOBTAIN LIC INDICATED (Obtain the license identified in the notice)
Case 491718 · Violation 3638458 · Code LO-1 · COMPLIED
The shorthand does not identify the license type; open the case notice for that detail. City marked this violation complied with; check the resolution date and live case for what was accepted.
- License issue eventRADIN GROUP LP: Rental landlord or residential registration initially issued
License 556021 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- License terminal eventUNIV HOUSING R NEIGHBORHOOD (RESTORATION LP IV): Rental landlord or residential registration marked inactive
License 230595 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- License terminal eventUNIV HOUSING NEIGHBORHOOD: Rental landlord or residential registration marked inactive
License 224806 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- License terminal eventUNIV HOUSING NEIGHBORHOOD (RESTORATION LP IV): Rental landlord or residential registration marked inactive
License 230335 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- Recorded transfer$1.5M transfer
2012
- InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)
Case 127765 · 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.
- ViolationLICENSE-RES MFD
Case 127765 · Violation 1162046 · Code PM-102.1/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationANNUAL CERT FIRE ALARM
Case 127765 · Violation 1162045 · Code FC-914.1/3 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationINT A-EXTERMINATE/MAINTAIN
Case 127765 · Violation 676865 · Code PM-303.5/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationINT/EXT-LIGHT COMMON AREA-RES
Case 127765 · Violation 676867 · Code PM-402.2/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationPROSEC- EMERG IMMED RI
Case 127765 · Violation 676866 · Code A-503.1/2 · 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 127765 · 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.
- License issue eventUNIV HOUSING R NEIGHBORHOOD (RESTORATION LP IV): Rental landlord or residential registration initially issued
License 230595 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- License issue eventUNIV HOUSING NEIGHBORHOOD: Rental landlord or residential registration initially issued
License 224806 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- License issue eventUNIV HOUSING NEIGHBORHOOD (RESTORATION LP IV): Rental landlord or residential registration initially issued
License 230335 · 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 29, 2026, 10:04 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)