2026 assessment
$448K
OPA value, not a listing price
Apartment building report
4618 Leiper St
4,860 sqftRM3built 1940
Property at a glanceApartments
Arizona Lofts LP
2027 published assessment
$674K
Future roll, not the current tax bill
Location
4600 block of Leiper St
ZIP 19124
Neighborhood area
Frankford · Juniata
Approximate · based on ZIP 19124
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 $674,000. It is not yet the billed-year tax basis.
- OPA assessment · 2025$448K 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$448K 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$674K 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 · 2000Deed / sale $500KA 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 ↗
- Deed / sale · 2000Deed / sale $65KA 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 ↗
- Deed / sale · 2004Deed / sale $828KA 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 ↗
- Deed / sale · 2016Deed / sale $630KA 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 · 2022-07-13FIRE ESCAPE REPORT 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 ↗
- Inspection · 2022-07-13L&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 ↗
- L&I violation · 2026-02-09VACANT STRUCTURE & LANDA 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 · 2026-02-09EXTERIOR AREA SANITATIONA 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 · 2026-02-09VACANT & OPEN PROPERTIESA 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 · 2026-02-09L&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 · 2022-12-16L&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 · 2026-02-11L&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 · 2026-03-10L&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 · 2016-07-25ARIZONA LOFTS 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 · 2004-07-21DAVID DELLA CROCE (BLAIR DEMARCO (AGENT)): 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 · 2017-04-29DAVID DELLA CROCE (BLAIR DEMARCO (AGENT)): 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 · 2003-03-22DAVID GREGORY: 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 · 2004-02-29DAVID GREGORY: 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 ↗
- Certification · 2017-05-10Fire Escape ReportA 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 · 2022-12-09Fire 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 · 2023-12-12Fire 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 · 2023-12-12Emergency and Standby Power Systems 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 · 2024-12-03Fire 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 · 2024-12-03Emergency and Standby Power Systems 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 · 2026-01-06Emergency and Standby Power Systems 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 ↗
Property assessmentAssessmentDeed / saleL&I violationInspectionLicenseCertification
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 record25 events · exact dates, newest first
- InspectionL&I investigation
- InspectionL&I investigation
- L&I violationVACANT STRUCTURE & LAND
- L&I violationEXTERIOR AREA SANITATION
- L&I violationVACANT & OPEN PROPERTIES
- InspectionL&I investigation
- CertificationEmergency and Standby Power Systems Certification
- CertificationFire Alarm Certification
- CertificationEmergency and Standby Power Systems Certification
- CertificationFire Alarm Certification
- CertificationEmergency and Standby Power Systems Certification
- InspectionL&I investigation
- CertificationFire Alarm Certification
- L&I violationFIRE ESCAPE REPORT REQUIRED
- InspectionL&I investigation
- CertificationFire Escape Report
- LicenseDAVID DELLA CROCE (BLAIR DEMARCO (AGENT)): Rental landlord or residential registration marked inactive
- LicenseARIZONA LOFTS LP: Rental landlord or residential registration initially issued
- Deed / saleDeed / sale $630K
- LicenseDAVID DELLA CROCE (BLAIR DEMARCO (AGENT)): Rental landlord or residential registration initially issued
- LicenseDAVID GREGORY: Rental landlord or residential registration marked inactive
- Deed / saleDeed / sale $828K
- LicenseDAVID GREGORY: Rental landlord or residential registration initially issued
- Deed / saleDeed / sale $500K
- Deed / saleDeed / sale $65K
Verify the public record
Property tax
$6,267/year estimated property tax
2026 taxable assessment $447,700 × 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 $674,000. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 8810007492026 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
Apartments, recorded in the City's apartments category. The public record and owner trail follow.
What it is
Apartments
Det 2.5 Sty Masonry+Other
Owner
Arizona Lofts LP
$ / sq ft
$139
below the $147 median for 2,826 apartments parcels citywide
Licensed units
10
active rental license
Interior area
4,860 sqft
Lot size
22,500 sqft
Built
1940
Zoning
RM3
Recorded owner
Who's behind it
Arizona Lofts LP · corporate / LLC owner
• Owns 5 properties across Philadelphia under this name, assessed at $1.9M combined
• Tax bills mail to 9450 Sw Gemini Dr, Beaverton OR, 97008 — outside Philadelphia
• Holds an active rental license for this address
Block context
4600 block of Leiper St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 4616 Leiper St · 4624 Leiper St
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.
ARIZONA LOFTS LPActive
Rental · Initial issue date Jul 25, 2016 · Filed expiration Jul 24, 2027
DAVID DELLA CROCE (BLAIR DEMARCO (AGENT))Inactive
Rental · Initial issue date Jul 21, 2004 · Terminal license date Apr 29, 2017
DAVID GREGORYInactive
Rental · Initial issue date Mar 22, 2003 · Terminal license date Feb 29, 2004
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 25 dated rows
- InvestigationL&I investigation
Case CF-2026-011462 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- InvestigationL&I investigation
Case CF-2026-011462 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- ViolationVACANT STRUCTURE & LAND
Case CF-2026-011462 · Violation VI-2026-007484 · Code PM15-301 · COMPLIED
Resolution: COMPLIED - OWNER REPAIR City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationEXTERIOR AREA SANITATION
Case CF-2026-011462 · Violation VI-2026-007485 · Code PM15-302.1 · COMPLIED
Resolution: COMPLIED - OWNER REPAIR City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationVACANT & OPEN PROPERTIES
Case CF-2026-011462 · Violation VI-2026-007486 · Code PM15-901.1 · COMPLIED
Resolution: COMPLIED - OWNER REPAIR City marked this violation complied with; check the resolution date and live case for what was accepted.
- InvestigationL&I investigation
Case CF-2026-011462 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- CertificationEmergency and Standby Power Systems Certification
Certification BC-2026-002423 · Certified
Expires 2027-01-06
- CertificationFire Alarm Certification
Certification BC-2024-032566 · Certified
Expires 2025-12-03
- CertificationEmergency and Standby Power Systems Certification
Certification BC-2024-032567 · Certified
Expires 2025-12-03
- CertificationFire Alarm Certification
Certification BC-2024-007376 · Certified
Expires 2024-12-12
- CertificationEmergency and Standby Power Systems Certification
Certification BC-2024-002620 · Certified
Expires 2024-12-12
- InvestigationL&I investigation
Case CF-2022-068855 · PASSED
The cited inspection visit was marked passed.
- CertificationFire Alarm Certification
Certification BC-2023-009107 · Certified
Expires 2023-12-09
- ViolationFIRE ESCAPE REPORT REQUIRED
Case CF-2022-068855 · Violation VI-2022-049966 · Code F-1104.16.5.1.8 · COMPLIED
Resolution: COMPLIED - LICENSE/CERTIFICATE/REPORT OBTAINED City marked this violation complied with; check the resolution date and live case for what was accepted.
- InvestigationL&I investigation
Case CF-2022-068855 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- CertificationFire Escape Report
Certification BC-2022-015464 · Safe with Repair
Expires 2022-05-10
- License terminal eventDAVID DELLA CROCE (BLAIR DEMARCO (AGENT)): Rental landlord or residential registration marked inactive
License 268276 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- License issue eventARIZONA LOFTS LP: Rental landlord or residential registration initially issued
License 708916 · Active
License event. Registration does not prove present operation or storefront occupancy.
- Recorded transfer$630K transfer
2016
- License issue eventDAVID DELLA CROCE (BLAIR DEMARCO (AGENT)): Rental landlord or residential registration initially issued
License 268276 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- License terminal eventDAVID GREGORY: Rental landlord or residential registration marked inactive
License 220928 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- Recorded transfer$828K transfer
2004
- License issue eventDAVID GREGORY: Rental landlord or residential registration initially issued
License 220928 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- Recorded transfer$500K transfer
2000
- Recorded transfer$65K transfer
2000
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, 3:04 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)