2026 assessment
$124K
OPA value, not a listing price
Multi-family report
5520 Devon St
3 bd2 ba2 stories1,162 sqftRM1built 1925
Property at a glanceMulti-family
Entity-held
ZIP 19138 area
West Oak Lane
5500 block of Devon St
Assessment and City record timeline
Published City assessments for this building against its block and ZIP. Dated City filings are marked on the same line. Select one to read it. Assessments are tax-roll values, not sale prices or appraisals.
- OPA assessment · 2016$29K 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$29K 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$29K 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$32K 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$51K 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$51K 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$51K 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$88K 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$88K 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$124K 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$124K 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$268K 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 · 2006Deed / sale $28KA 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 · 2023Deed / sale $67KA 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 · 2024Deed / sale $265KA 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 ↗
- Permit · 2024-02-21Change of 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 ↗
- L&I violation · 2015-09-14VACANT STRUCTURE LICENSEA 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 · 2015-09-14HCEU 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 ↗
- L&I violation · 2020-12-30RUBBISH & GARBAGEA 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 · 2020-12-30L&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 · 2024-11-19PLUMBING SYSTEMS- GENERALA 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 · 2024-11-19PLUMBING SYSTEMS- SANITARY MAINTENANCEA 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 · 2024-11-19SINGLE- & MULTIPLE-STATION SMOKE ALARMSA 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 · 2024-11-19CARBON MONOXIDE DETECTION 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 · 2024-11-19MECHANICAL & ELECTRICAL- HEATING RESIDENTIALA 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 · 2024-11-19L&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 ↗
- Inspection · 2021-01-13L&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 ↗
- Inspection · 2025-03-29L&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 · 2024-03-04L-N-M management 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 · 2026-05-02L-N-M management llc: 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 · 2008-06-03PATRICK D MOUNTNEY: 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 · 2008-06-03DISTINGUISHED PROPERTIES L P: 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 · 2008-06-03HESSER JOHN B JR (MC CARTHY REALTY): 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 · 2021-04-29PATRICK D MOUNTNEY: 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 · 2006-08-11DISTINGUISHED PROPERTIES L P: 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 · 2003-04-10HESSER JOHN B JR (MC CARTHY REALTY): 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 ↗
Property assessmentBlock median & rangeZIP 19138 (West Oak Lane) medianAssessmentDeed / saleL&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 record24 events · exact dates, newest first
- LicenseL-N-M management llc: Rental landlord or residential registration marked inactive
- InspectionL&I investigation
- L&I violationPLUMBING SYSTEMS- GENERAL
- L&I violationPLUMBING SYSTEMS- SANITARY MAINTENANCE
- L&I violationSINGLE- & MULTIPLE-STATION SMOKE ALARMS
- L&I violationCARBON MONOXIDE DETECTION REQUIRED
- L&I violationMECHANICAL & ELECTRICAL- HEATING RESIDENTIAL
- InspectionL&I investigation
- LicenseL-N-M management llc: Rental landlord or residential registration initially issued
- PermitChange of Use
- Deed / saleDeed / sale $265K
- Deed / saleDeed / sale $67K
- LicensePATRICK D MOUNTNEY: Rental landlord or residential registration marked inactive
- InspectionL&I investigation
- L&I violationRUBBISH & GARBAGE
- InspectionL&I investigation
- L&I violationVACANT STRUCTURE LICENSE
- InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
- LicensePATRICK D MOUNTNEY: Rental landlord or residential registration initially issued
- LicenseDISTINGUISHED PROPERTIES L P: Rental landlord or residential registration marked inactive
- LicenseHESSER JOHN B JR (MC CARTHY REALTY): Rental landlord or residential registration marked inactive
- LicenseDISTINGUISHED PROPERTIES L P: Rental landlord or residential registration initially issued
- Deed / saleDeed / sale $28K
- LicenseHESSER JOHN B JR (MC CARTHY REALTY): Rental landlord or residential registration initially issued
Informational only. Not investment advice or a consumer report (FCRA).
Verify the public record
Property tax
$1,741/year estimated property tax
2026 taxable assessment $124,400 × 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 $267,900. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 1222607002026 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.”
The property, on paper
OPA physical field record.
Bedrooms
3
Bathrooms
2
Stories
2
Interior
1,162 sqft
livable area
Lot
1,086 sqft
Basement
Full
city code D
Heat
Undetermined
city code H
Central air
No
Exterior condition
Average
city code 4
Above averageBelow average
Interior condition
New / rehabbed
city code 2
New / rehabbed
Quality grade
C
assessor's grade
ABCDE
Zoning
RM1
city zoning code
OPA field-assessment attributes. Condition and grade are the assessor's codes, not an inspection.
Recorded owner
Who's behind it
L N M Management LLC · corporate / LLC owner
• Owns 6 properties across Philadelphia under this name, assessed at $892K combined
• Tax bills mail to 1016 Cardinal Lane, Cherry Hill NJ, 08003 — outside Philadelphia
Block context
5500 block of Devon St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 5518 Devon St · 5522 Devon St
L&I license dates · data through Jul 23, 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 23, 2026.
Landlord and residential filings
These are property registrations or landlord filings, not businesses operating at this address.
L-N-M management llcInactive
Rental · Initial issue date Mar 4, 2024 · Terminal license date May 2, 2026
PATRICK D MOUNTNEYInactive
Rental · Initial issue date Jun 3, 2008 · Terminal license date Apr 29, 2021
DISTINGUISHED PROPERTIES L PInactive
Rental · Initial issue date Aug 11, 2006 · Terminal license date Jun 3, 2008
HESSER JOHN B JR (MC CARTHY REALTY)Inactive
Rental · Initial issue date Apr 10, 2003 · Terminal license date Jun 3, 2008
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 24 dated rows
- License terminal eventL-N-M management llc: Rental landlord or residential registration marked inactive
License 945805 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- InvestigationL&I investigation
Case CF-2024-121305 · PASSED
The cited inspection visit was marked passed.
- ViolationPLUMBING SYSTEMS- GENERAL
Case CF-2024-121305 · Violation VI-2024-093539 · Code PM15-504.1 · COMPLIED
Resolution: COMPLIED - OWNER REPAIR City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationPLUMBING SYSTEMS- SANITARY MAINTENANCE
Case CF-2024-121305 · Violation VI-2024-093540 · Code PM15-506.2 · COMPLIED
Resolution: COMPLIED - OWNER REPAIR City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationSINGLE- & MULTIPLE-STATION SMOKE ALARMS
Case CF-2024-121305 · Violation VI-2024-093541 · Code F-1103.8 · COMPLIED
Resolution: COMPLIED - OWNER REPAIR City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationCARBON MONOXIDE DETECTION REQUIRED
Case CF-2024-121305 · Violation VI-2024-093542 · Code F-915.1.1 · COMPLIED
Resolution: COMPLIED - OWNER REPAIR City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationMECHANICAL & ELECTRICAL- HEATING RESIDENTIAL
Case CF-2024-121305 · Violation VI-2024-093543 · Code PM15-602.2 · 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-2024-121305 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- License issue eventL-N-M management llc: Rental landlord or residential registration initially issued
License 945805 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- PermitChange of Use
Permit ZP-2024-001941 · Issued
Residential - Household Living - Two-Family
- Recorded transfer$265K transfer
2024
- Recorded transfer$67K transfer
2023
- License terminal eventPATRICK D MOUNTNEY: Rental landlord or residential registration marked inactive
License 447636 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- InvestigationL&I investigation
Case CF-2020-091108 · PASSED
The cited inspection visit was marked passed.
- ViolationRUBBISH & GARBAGE
Case CF-2020-091108 · Violation VI-2020-055754 · Code PM15-308.1 · 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-2020-091108 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- ViolationVACANT STRUCTURE LICENSE
Case 502373 · Violation 3710145 · Code 9-3905 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
- InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)
Case 502373 · 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 eventPATRICK D MOUNTNEY: Rental landlord or residential registration initially issued
License 447636 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- License terminal eventDISTINGUISHED PROPERTIES L P: Rental landlord or residential registration marked inactive
License 380966 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- License terminal eventHESSER JOHN B JR (MC CARTHY REALTY): Rental landlord or residential registration marked inactive
License 223503 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- License issue eventDISTINGUISHED PROPERTIES L P: Rental landlord or residential registration initially issued
License 380966 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- Recorded transfer$28K transfer
2006
- License issue eventHESSER JOHN B JR (MC CARTHY REALTY): Rental landlord or residential registration initially issued
License 223503 · 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 23, 2026, 1:39 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)