2026 assessment
$94K
OPA value, not a listing price
House report
2457 N Patton St
3 bd1 ba2 stories840 sqftRSA5built 1915
Property at a glanceHouse
Entity-held
ZIP 19132 area
Strawberry Mansion · North Philadelphia
2400 block of N Patton St
Open L&I record
Open City history ↗3 violation rows marked OPEN in 1 active case
The actual City titles, code sections, case posture, and latest recorded inspections are shown here instead of only an aggregate count.
Case CF-2025-115644
IN VIOLATIONNotice Of Violation
- Interior Surfaces
PM15-305.3 - Interior Doors
PM15-305.6 - Mechanical & Electrical- Heating Residential
PM15-602.2
OPEN is the status in the fetched L&I file, not a new inspection by BlockReport. Read the notice for the cited condition and required correction, then verify the live case with L&I.
Assessment and City record timeline
Published City assessments for this house 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$9K 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$9K 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$9K 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$58K 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$41K 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$41K 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$41K 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$80K 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$80K 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$94K 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$94K 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$94K 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 · 2009Deed / sale $7KA 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 · 2011Deed / sale $75KA 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 · 2021Deed / sale $1.2MA 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 · 2007-02-15Major 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 ↗
- L&I violation · 2007-01-23WALL DETERIORATEDA 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 · 2007-01-23F/C DETERIORATEDA 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 · 2007-01-23VACANT BLDG UNSEC/UNSAFE CSUA 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 · 2007-01-23CSUINITIALA 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 · 2025-10-21INTERIOR 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 · 2025-10-21INTERIOR 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 · 2025-10-21MECHANICAL & 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 · 2025-10-21L&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 · 2003-02-11L_INITIALA 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 · 2004-08-16L_INITIALA 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 · 2022-10-25Kogan Philly 2, 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 · 2010-11-01PKP BUILDUP LLC (LEROY SMITH 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 · 2022-04-29PKP BUILDUP LLC (LEROY SMITH 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 · 2007-01-12KENNETH ELLIS (NEW OWNER): Vacant Residential Property / Lot 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 · 2012-10-05KENNETH ELLIS (NEW OWNER): Vacant Residential Property / Lot 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 ↗
Property assessmentBlock median & rangeZIP 19132 (Strawberry Mansion · North Philadelphia) 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 record19 events · exact dates, newest first
- L&I violationINTERIOR SURFACES
- L&I violationINTERIOR DOORS
- L&I violationMECHANICAL & ELECTRICAL- HEATING RESIDENTIAL
- InspectionL&I investigation
- LicenseKogan Philly 2, LLC: Rental landlord or residential registration initially issued
- LicensePKP BUILDUP LLC (LEROY SMITH AGENT): Rental landlord or residential registration marked inactive
- Deed / saleDeed / sale $1.2M
- LicenseKENNETH ELLIS (NEW OWNER): Vacant Residential Property / Lot landlord or residential registration marked inactive
- Deed / saleDeed / sale $75K
- LicensePKP BUILDUP LLC (LEROY SMITH AGENT): Rental landlord or residential registration initially issued
- Deed / saleDeed / sale $7K
- PermitMajor alteration
- L&I violationWALL DETERIORATED
- L&I violationF/C DETERIORATED
- L&I violationVACANT BLDG UNSEC/UNSAFE CSU
- InspectionCSUINITIAL
- LicenseKENNETH ELLIS (NEW OWNER): Vacant Residential Property / Lot landlord or residential registration initially issued
- InspectionL_INITIAL
- InspectionL_INITIAL
Flags: active rental license · 3 L&I violation rows marked OPEN. Informational only. Not investment advice or a consumer report (FCRA).
Verify the public record
Property tax
$1,321/year estimated property tax
2026 taxable assessment $94,400 × 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 $94,400. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 2821704002026 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
1
Stories
2
Interior
840 sqft
livable area
Lot
700 sqft
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
RSA5
city zoning code
OPA field-assessment attributes. Condition and grade are the assessor's codes, not an inspection.
Recorded owner
Who's behind it
Kogan Philly 2 LLC · corporate / LLC owner
• Tax bills mail to 12 45 River Rd 359, Fair Lawn NJ, 07410 — outside Philadelphia
• Holds an active rental license for this address
Block context
2400 block of N Patton St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 2455 N Patton St · 2459 N Patton St
L&I license dates · data through Jul 27, 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 27, 2026.
Landlord and residential filings
These are property registrations or landlord filings, not businesses operating at this address.
Kogan Philly 2, LLCActive
Rental · Initial issue date Oct 25, 2022 · Filed expiration Oct 24, 2026
PKP BUILDUP LLC (LEROY SMITH AGENT)Inactive
Rental · Initial issue date Nov 1, 2010 · Terminal license date Apr 29, 2022
KENNETH ELLIS (NEW OWNER)Inactive
Vacant Residential Property / Lot · Initial issue date Jan 12, 2007 · Terminal license date Oct 5, 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 19 dated rows
- ViolationINTERIOR SURFACES
Case CF-2025-115644 · Violation VI-2025-083141 · Code PM15-305.3 · OPEN
The individual violation row was marked open in the assembled City file; verify the live notice and any later inspection.
- ViolationINTERIOR DOORS
Case CF-2025-115644 · Violation VI-2025-083144 · Code PM15-305.6 · OPEN
The individual violation row was marked open in the assembled City file; verify the live notice and any later inspection.
- ViolationMECHANICAL & ELECTRICAL- HEATING RESIDENTIAL
Case CF-2025-115644 · Violation VI-2025-083142 · Code PM15-602.2 · OPEN
The individual violation row was marked open in the assembled City file; verify the live notice and any later inspection.
- InvestigationL&I investigation
Case CF-2025-115644 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- License issue eventKogan Philly 2, LLC: Rental landlord or residential registration initially issued
License 909107 · Active
License event. Registration does not prove present operation or storefront occupancy.
- License terminal eventPKP BUILDUP LLC (LEROY SMITH AGENT): Rental landlord or residential registration marked inactive
License 518414 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- Recorded transfer$1.2M transfer
2021
- License terminal eventKENNETH ELLIS (NEW OWNER): Vacant Residential Property / Lot landlord or residential registration marked inactive
License 396715 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- Recorded transfer$75K transfer
2011
- License issue eventPKP BUILDUP LLC (LEROY SMITH AGENT): Rental landlord or residential registration initially issued
License 518414 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- Recorded transfer$7K transfer
2009
- PermitMajor alteration
Permit 54586 · COMPLETED
REPAIR DAMAGE SHINGLES ON REAR, EXTERIOR SHED WALL AND REALIGN, SECURE EXISTING SHINGLE. REPIAR AND ALIGN REAR SHED ROOF FLASHING AND DOWNSPOUT 8-16-07 30 DAY EXTENSION GRANTED FOR PERMIT. MULDERIG
- ViolationWALL DETERIORATED
Case 99521 · Violation 476789 · Code PM-307.1/11 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationF/C DETERIORATED
Case 99521 · Violation 476773 · Code PM-307.1/5 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationVACANT BLDG UNSEC/UNSAFE CSU
Case 99521 · Violation 476770 · Code PM-307.1/19 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- InvestigationCSUINITIAL
Case 99521 · CLOSED
City marked the record closed; open the case for the closing reason.
- License issue eventKENNETH ELLIS (NEW OWNER): Vacant Residential Property / Lot landlord or residential registration initially issued
License 396715 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- InvestigationL_INITIAL
Case 30460 · CLOSED
City marked the record closed; open the case for the closing reason.
- InvestigationL_INITIAL
Case 5153 · PASSED
The cited inspection visit was marked passed.
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 28, 2026, 7:18 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)