2026 assessment
$209K
OPA value, not a listing price
Property report
502 Cecil B Moore Ave
2 storiesIRMXbuilt 2019
Property at a glanceCommercial
N5 Square Flats LLC
2027 published assessment
$212K
Future roll, not the current tax bill
Location
500 block of Cecil B Moore Ave
ZIP 19122
Neighborhood area
Olde Kensington · North Philadelphia
Approximate · based on ZIP 19122
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 $211,600. It is not yet the billed-year tax basis.
- OPA assessment · 2020$181K 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$181K 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$181K 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$199K 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$199K 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$209K 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$209K 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$212K 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 ↗
- Permit · 2019-08-30New ConstructionThis 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 ↗
- Permit · 2019-08-30New ConstructionThis 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 ↗
- Permit · 2020-01-13New ConstructionThis 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 ↗
- Permit · 2020-01-13New ConstructionThis 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 ↗
- Permit · 2020-02-06Rough-InThis 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 ↗
- Permit · 2020-03-12New ConstructionThis 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 ↗
- Permit · 2020-05-27New ConstructionThis 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 ↗
- Permit · 2020-06-09New Construction or AdditionsThis 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 ↗
- Permit · 2020-07-21New Construction or AdditionsThis 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 ↗
- Permit · 2020-08-10New Construction or AdditionsThis 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 ↗
- Permit · 2020-08-31New Construction or AdditionsThis 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 ↗
- Permit · 2020-10-23Change 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 ↗
- Permit · 2020-12-26Certificate of Occupancy (CO) (may inclu…This 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 · 2025-04-11AlterationsThis 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 ↗
- License · 2023-01-23N5 Square Flats 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 · 2021-04-19ARDENT ACADEMIC ACADEMY: Food Preparing and Serving 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 · 2023-04-18ARDENT ACADEMIC ACADEMY: Food Preparing and Serving business license marked closedA 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 assessmentAssessmentPermitLicense
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 record17 events · exact dates, newest first
- PermitAlterations
- LicenseARDENT ACADEMIC ACADEMY: Food Preparing and Serving business license marked closed
- LicenseN5 Square Flats LLC: Rental landlord or residential registration initially issued
- LicenseARDENT ACADEMIC ACADEMY: Food Preparing and Serving business license initially issued
- PermitCertificate of Occupancy (CO) (may inclu…
- PermitChange of Use
- PermitNew Construction or Additions
- PermitNew Construction or Additions
- PermitNew Construction or Additions
- PermitNew Construction or Additions
- PermitNew Construction
- PermitNew Construction
- PermitRough-In
- PermitNew Construction
- PermitNew Construction
- PermitNew Construction
- PermitNew Construction
Verify the public record
Property tax
$437/year estimated property tax
2026 taxable assessment $31,200 × 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 $211,600. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 8881816042026 OPA taxes $31,200 of $208,500 assessed. The assessment fields alone do not identify a program, approval date, expiration, or buyer eligibility.
See the assessment math →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.”
Property report
Commercial property
Commercial, recorded in the City's commercial category. The public record and owner trail follow.
What it is
Commercial
Vacant Land Reside < Acre
Owner
N5 Square Flats LLC
Stories
2
Built
2019
Zoning
IRMX
Recorded owner
Who's behind it
N5 Square Flats LLC · corporate / LLC owner
• Owns 10 properties across Philadelphia under this name, assessed at $3.2M combined
• Tax bills mail to 3020 Richmond St, Philadelphia PA, 19134
• Holds an active rental license for this address
Block context
500 block of Cecil B Moore Ave. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 502 Cecil B Moore Ave · 502 Cecil B Moore 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.
ARDENT ACADEMIC ACADEMYClosed
Food Preparing and Serving · Initial issue date Apr 19, 2021 · Terminal license date Apr 18, 2023
Landlord and residential filings
These are property registrations or landlord filings, not businesses operating at this address.
N5 Square Flats LLCActive
Rental · Initial issue date Jan 23, 2023 · Filed expiration Jan 22, 2027
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 17 dated rows
- PermitAlterations
Permit PP-2025-004789 · Expired
FIXTURE REPLACEMENT WITHOUT PIPING. 1 BAR SINK, 1 HAND SINK. ADDITIONAL FIXTURES OR FOOD PREP FIXTURES SHALL REQUIRE A PLAN REVIEW.
- License terminal eventARDENT ACADEMIC ACADEMY: Food Preparing and Serving business license marked closed
License 866351 · Closed
License event. Registration does not prove present operation or storefront occupancy.
- License issue eventN5 Square Flats LLC: Rental landlord or residential registration initially issued
License 914997 · Active
License event. Registration does not prove present operation or storefront occupancy.
- License issue eventARDENT ACADEMIC ACADEMY: Food Preparing and Serving business license initially issued
License 866351 · Closed
License event. Registration does not prove present operation or storefront occupancy.
- PermitCertificate of Occupancy (CO) (may inclu…
Permit AP-2020-011316 · Completed
FOR A DAYCARE CENTER ON A PORTION OF THE FIRST FLOOR AND BASEMENT OF AN EXISTING BUILDING.**NO WORK APPROVED ON THIS PERMIT**BUILDING TO BE FULLY SPRINKLERED AS PER NFPA 13**
- PermitChange of Use
Permit ZP-2020-008303 · Issued
Child Care - Child Care Center
- PermitNew Construction or Additions
Permit PP-2020-001758 · Completed
Install 20 toilets, 27 lavs, 2 showers, 8 washer, 14 tubs, 8 kit sink, 10 hot water heaters
- PermitNew Construction or Additions
Permit PP-2020-004896 · Completed
For minor construction work at the subject property in accordance with all applicable provisions of the Philadelphia Code, all references codes and standards, and the attached EZ Standard, where included. Deviation from this standard shall result in permit revocation. A separate permit from the Philadelphia Department of Streets is required for any sidewalk and street closures. All means of pedestrian protection required at the site in accordance with the Philadelphia Building Code Chapter 33 shall be in place prior to start of work.
- PermitNew Construction or Additions
Permit PP-2020-004899 · Completed
For minor construction work at the subject property in accordance with all applicable provisions of the Philadelphia Code, all references codes and standards, and the attached EZ Standard, where included. Deviation from this standard shall result in permit revocation. A separate permit from the Philadelphia Department of Streets is required for any sidewalk and street closures. All means of pedestrian protection required at the site in accordance with the Philadelphia Building Code Chapter 33 shall be in place prior to start of work.
- PermitNew Construction or Additions
Permit PP-2020-001786 · Completed
Install interior house drain installation and rough-in, (5) water closets, (7) lavs, (2) showers, (2) tubs, (1) kit sink
- PermitNew Construction
Permit 1047485 · Completed
INSTALL 400 AMP 120/240V SINGLE PHASE MAIN SERVICE-INSTALL 3 GANG METER MODULE. INSTALL ALL WIRING THROUGHOUT MIXED USE BUILDING 1 APARTMENT, 1 COMMERCIAL SPACE, 1 HOUSE PANEL PER 2017 NEC. INSTALL FIRE ALARM SYSTEM THROUGHOUT AS PER NFPA 72 (NORTH DIST)
- PermitNew Construction
Permit 1047488 · Completed
INSTALL 1000AMP 1 PHASE MAIN SERVICE 120/240V W/ MAIN SWITCH. INSTALL 12 GANG METER MODULE:4 BOLLARDS . INSTALL ALL WIRING THROUGHOUT MIXED USE BUILDING 8 APTS, 2 COMMERCIAL SPACE, 1 SPARE PER 2017 NEC. THROUGHOUT PER NFPA 72 (NORTH DIST)
- PermitRough-In
Permit 1047485-RI · Completed
INSTALL 400AMP 120/240V SINGLE PHASE MAIN SERVICE-INSTALL 3 GANAG METER MODULE. INSTALL ALL WIRING THROUGHOUT MIXED USE BUILDING 1 APTS, 1 COMMERCIAL SPACE, 1 HOUSE PANEL PER 2017 NEC. INSTALL FIRE ALARM SYSTEM THROUGHOUT PER NFPA 72 (NORTH DIST) INSTALL 400AMP 120/240V SINGLE PHASE MAIN SERVICE-INSTALL 3 GANAG METER MODULE. INSTALL ALL WIRING THROUGHOUT MIXED USE BUILDING 1 APTS, 1 COMMERCIAL SPACE, 1 HOUSE PANEL PER 2017 NEC. INSTALL FIRE ALARM SYSTEM THROUGHOUT PER NFPA 72 (NORTH DIST)
- PermitNew Construction
Permit 1037902 · Completed
INSTALL (2) HVAC SYSTEMS WITH DUCTWORK. (MIXED-USE)
- PermitNew Construction
Permit 1041163 · Completed
INSTALL (10) HVAC SYSTEMS WITH DUCTWORK. (MIXED-USE)
- PermitNew Construction
Permit 986856 · Completed
FOR THE ERECTION OF A NEW FOUR (4) STORY ATTACHED STRUCTURE (WITH A ROOF DECK ABOVE THE FOURTH STORY ROOF ACCESSED VIA A SPIRAL STAIRCASE FROM THE THIRD FLOOR) TO BE USED AS VACANT COMMERCIAL SPACE AT THE GROUND FLOOR (SEPARATE USE REGISTRATION AND FIT-OUT PERMITS REQUIRED PRIOR TO OCCUPANCY) WITH GROUP R-3 ABOVE (SINGLE-FAMILY DWELLING), AS PER PLANS; SEPARATE PERMITS REQUIRED FOR ALL MEP/FSP WORK; BUILDING TO BE FULLY SPRINKLERED THROUGHOUT IN ACCORDANCE WITH NFPA 13/13R; SEE AP#967616 FOR FOUNDATION PERMIT; SEE AP#929685 FOR ZONING/USE APPROVAL; PEDESTRIAN PROTECTION REQUIRED AS PER IBC SECTION 3306.
- PermitNew Construction
Permit 987515 · Completed
FOR THE ERECTION OF A NEW FOUR (4) STORY SEMI-DETACHED STRUCTURE (WITH A ROOF DECK ACCESSED BY PILOT HOUSES (TO ENCLOSE ACCESS STAIRS ONLY)) TO BE USED AS VACANT COMMERCIAL SPACE AT THE GROUND FLOOR (SEPARATE USE REGISTRATION AND FIT-OUT PERMITS REQUIRED PRIOR TO OCCUPANCY) WITH GROUPS A-3/R-2 ABOVE (EIGHT (8) DWELLING UNITS W/COMMON ACCESS ROOF DECK), AS PER PLANS; SEPARATE PERMITS REQUIRED FOR ALL MEP/FSP WORK; BUILDING TO BE FULLY SPRINKLERED THROUGHOUT IN ACCORDANCE WITH NFPA 13/13R AND WITH STANDPIPES WITHIN EXIT STAIRWAYS IN ACCORDANCE WITH NFPA 14; SEE AP#967616 FOR FOUNDATION PERMIT; SEE AP#929685 FOR ZONING/USE APPROVAL; PEDESTRIAN PROTECTION REQUIRED AS PER IBC SECTION 3306; SEE AP#986856 FOR PLANS AND SUPPLEMENTAL DOCUMENTS.
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, 10:13 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)