2026 assessment
$82K
OPA value, not a listing price
Mixed-use property report
819 E Allegheny Ave
1,300 sqftCMX1built 1925
Property at a glanceMixed-use
Cns Development LLC
2027 published assessment
$92K
Future roll, not the current tax bill
Location
800 block of E Allegheny Ave
ZIP 19134
Neighborhood area
Port Richmond · Kensington
Approximate · based on ZIP 19134
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 $92,300. It is not yet the billed-year tax basis.
- OPA assessment · 2016$98K 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$98K 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$62K 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$54K 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$54K 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$54K 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$54K 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$77K 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$77K 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$82K 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$82K 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$92K 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 · 2018Deed / sale $110KA 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 · 2019-03-01PlumbingThis 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 · 2019-03-20UseThis 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 · 2021-08-17AlterationsThis 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 · 2019-02-26CO- BLDG OCCUPIED PRE-COA 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 · 2019-02-26PERME- INST/REPL/REPAIR WIRE (Electrical permit required for wiring installation, replacement, or repair)Electrical permit required for wiring installation, replacement, or repairHow L&I violations and orders work ↗
- L&I violation · 2019-02-26PERMP- ALTER/REPAIR/REPL PLUMBA 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 · 2019-02-26PERMB- ALTER REPAIR INT PART (Building permit required for interior alteration or repair)Building permit required for interior alteration or repairHow L&I violations and orders work ↗
- Inspection · 2019-02-26BP_BLDGA 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 · 2019-04-10BP_BLDGA 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 · 2022-11-21L&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 ↗
- License · 2019-04-16AB CONVENIENCE STORE: Food Establishment, Retail Permanent Location business license 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 · 2020-06-14AB CONVENIENCE STORE: Food Establishment, Retail Permanent Location business license 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 · 2018-08-15CNS Development 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 · 2011-08-04ARCELIA SANTOS: 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 · 2018-04-29ARCELIA SANTOS: 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 ↗
Property assessmentAssessmentDeed / 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 record16 events · exact dates, newest first
- InspectionL&I investigation
- PermitAlterations
- LicenseAB CONVENIENCE STORE: Food Establishment, Retail Permanent Location business license marked inactive
- LicenseAB CONVENIENCE STORE: Food Establishment, Retail Permanent Location business license initially issued
- InspectionBP_BLDG
- PermitUse
- PermitPlumbing
- L&I violationCO- BLDG OCCUPIED PRE-CO
- L&I violationPERME- INST/REPL/REPAIR WIRE (Electrical permit required for wiring installation, replacement, or repair)
- L&I violationPERMP- ALTER/REPAIR/REPL PLUMB
- L&I violationPERMB- ALTER REPAIR INT PART (Building permit required for interior alteration or repair)
- InspectionBP_BLDG
- LicenseCNS Development LLC: Rental landlord or residential registration initially issued
- LicenseARCELIA SANTOS: Rental landlord or residential registration marked inactive
- Deed / saleDeed / sale $110K
- LicenseARCELIA SANTOS: Rental landlord or residential registration initially issued
Verify the public record
Property tax
$1,142/year estimated property tax
2026 taxable assessment $81,600 × 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 $92,300. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 8711472002026 taxable assessment equals the full assessed value.
Historical delinquency sources Record found
This parcel did not match the June 2022 delinquency snapshot. That absence does not confirm the account is current today.
A separate historical parcel ledger ending in 2016 records $3,471.71 and a lien entry. It is shown as historical context only.
2010$351.03 total · $0.00 principal · $220.42 interest · $50.17 penalty2011$317.99 total · $0.00 principal · $179.28 interest · $55.68 penalty2012$287.21 total · $0.00 principal · $146.37 interest · $57.83 penalty2013$258.50 total · $0.00 principal · $115.53 interest · $59.90 penalty2014$296.25 total · $0.00 principal · $76.46 interest · $83.74 penalty2015$163.53 total · $28.01 principal · $20.27 interest · $19.30 penalty2016$1,797.20 total · $1,569.53 principal · $23.54 interest · $15.70 penalty
For a purchase, refinance, or closing, request the City’s official Property Payoff statement in Tax Center under “More options.”
Property report
Mixed-use property
Mixed-use, recorded in the City's mixed-use category. The public record and owner trail follow.
Historical lien entry · through 2016
What it is
Mixed-use
Row W/Off Str 2 Sty Mason
Owner
Cns Development LLC
$ / sq ft
$71
assessed value ÷ interior sqft
Corridor
Kensington and Allegheny
city commercial corridor
Interior area
1,300 sqft
Lot size
784 sqft
Built
1925
Zoning
CMX1
Recorded owner
Who's behind it
Cns Development LLC · corporate / LLC owner
• Owns 6 properties across Philadelphia under this name, assessed at $1.1M combined
• Tax bills mail to 6443 Rising Sun Ave, Philadelphia PA, 19111
• Holds an active rental license for this address
Block context
800 block of E Allegheny Ave. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 817 E Allegheny Ave · 821 E Allegheny Ave
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.
AB CONVENIENCE STOREInactive
Food Establishment, Retail Permanent Location · Initial issue date Apr 16, 2019 · Terminal license date Jun 14, 2020
Landlord and residential filings
These are property registrations or landlord filings, not businesses operating at this address.
CNS Development LLCActive
Rental · Initial issue date Aug 15, 2018 · Filed expiration Aug 14, 2026
ARCELIA SANTOSInactive
Rental · Initial issue date Aug 4, 2011 · Terminal license date Apr 29, 2018
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 16 dated rows
- InvestigationL&I investigation
Case 675083 · PASSED
The cited inspection visit was marked passed.
- PermitAlterations
Permit PP-2021-014712 · Expired
Replace curb trap FAI
- License terminal eventAB CONVENIENCE STORE: Food Establishment, Retail Permanent Location business license marked inactive
License 809396 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- License issue eventAB CONVENIENCE STORE: Food Establishment, Retail Permanent Location business license initially issued
License 809396 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- InvestigationBP_BLDG
Case 675083 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- PermitUse
Permit 958933 · COMPLETED
USE FIRST(1ST) FLOOR AS A RETAIL OF CONSUMER GOODS,(CONVENIENCE STORE) WITH THE SECOND(2ND) FLOOR TO REMAIN AS PREVIOUSLY APPROVED. NO CHANGE IN HEIGHT OR SQUARE FOOTAGE. NO SIGN WITH THIS PERMIT.
- PermitPlumbing
Permit 953771 · COMPLETED
INSTALL ONE(1) SINK AS PER PHILADELPHIA 2004 PLUMBING CODE.
- ViolationCO- BLDG OCCUPIED PRE-CO
Case 675083 · Violation 211958030 · Code A-701.1/1 · CLOSED
Resolution: CLOSED - ADMINISTRATIVELY City marked the record closed; open the case for the closing reason.
- ViolationPERME- INST/REPL/REPAIR WIRE (Electrical permit required for wiring installation, replacement, or repair)
Case 675083 · Violation 211958031 · Code A-301.1/51 · CLOSED
Resolution: CLOSED - ADMINISTRATIVELY City marked the record closed; open the case for the closing reason.
- ViolationPERMP- ALTER/REPAIR/REPL PLUMB
Case 675083 · Violation 211958032 · Code A-301.1/55 · CLOSED
Resolution: CLOSED - ADMINISTRATIVELY City marked the record closed; open the case for the closing reason.
- ViolationPERMB- ALTER REPAIR INT PART (Building permit required for interior alteration or repair)
Case 675083 · Violation 211958033 · Code A-301.1/4 · CLOSED
Resolution: CLOSED - ADMINISTRATIVELY City marked the record closed; open the case for the closing reason.
- InvestigationBP_BLDG
Case 675083 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- License issue eventCNS Development LLC: Rental landlord or residential registration initially issued
License 786256 · Active
License event. Registration does not prove present operation or storefront occupancy.
- License terminal eventARCELIA SANTOS: Rental landlord or residential registration marked inactive
License 540494 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- Recorded transfer$110K transfer
2018
- License issue eventARCELIA SANTOS: Rental landlord or residential registration initially issued
License 540494 · 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 24, 2026, 5:19 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)