2026 assessment
$536K
OPA value, not a listing price
Multi-family report
535 N 10th St
5 bd3 ba2,426 sqftCMX2built 1925
Property at a glanceApartment building
Individual, other or unknown mailing address
ZIP 19123 area
Northern Liberties · Callowhill
500 block of N 10th 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$218K 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$218K 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$218K 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$241K 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$375K 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$375K 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$375K 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$530K 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$530K 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$536K 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$536K 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$536K 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 · 2007-05-03Zoning/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 · 2007-10-18AdditionThis 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 · 2007-10-18Major 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 ↗
- Permit · 2007-10-26ElectricalThis permit category usually covers electrical installation, alteration, replacement, or repair. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2007-11-20PlumbingThis 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 · 2007-11-26PlumbingThis 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 · 2007-12-07SuppressionThis permit category usually covers fire-suppression systems or related life-safety 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 · 2007-12-19MechanicalThis 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 · 2008-04-11ElectricalThis permit category usually covers electrical installation, alteration, replacement, or repair. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2008-06-11ElectricalThis permit category usually covers electrical installation, alteration, replacement, or repair. 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 · 2018-05-11REQUIRED GRAFFITI REMOVALA 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 · 2018-05-11CLIP VIOLATION NOTICEA 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 · 2008-03-17DENIED ACCESS INSP COMPLY PLUMA 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 ↗
- License · 2011-05-16BI FANG CHEN: 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 19123 (Northern Liberties · Callowhill) medianAssessmentL&I violationPermitLicense
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 record14 events · exact dates, newest first
- L&I violationREQUIRED GRAFFITI REMOVAL
- L&I violationCLIP VIOLATION NOTICE
- LicenseBI FANG CHEN: Rental landlord or residential registration initially issued
- PermitElectrical
- PermitElectrical
- L&I violationDENIED ACCESS INSP COMPLY PLUM
- PermitMechanical
- PermitSuppression
- PermitPlumbing
- PermitPlumbing
- PermitElectrical
- PermitAddition
- PermitMajor alteration
- PermitZoning/use
Flags: active rental license · $0 recorded in the June 2022 delinquency snapshot; verify current balance · latest deed has shared-name parties; relationship unverified. Informational only. Not investment advice or a consumer report (FCRA).
Verify the public record
Property tax
$7,496/year estimated property tax
2026 taxable assessment $535,500 × 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 $535,500. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 1411021002026 taxable assessment equals the full assessed value.
Historical delinquency sources Record found
$0.02 was recorded for this parcel in Philadelphia's June 2022 delinquency snapshot for 2020. That amount may have been paid, reduced, or increased since; it is not a current payoff figure.
$0.02 principal$0.00 interest$0.00 penalty$0.00 other charges
The snapshot’s 2022 context used $375,000 total assessment, $375,000 taxable, and $0 exempt/abated. Those historical fields can differ from today’s OPA exemption status.
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
5
Bathrooms
3
Interior
2,426 sqft
livable area
Lot
1,188 sqft
Basement
Full
city code D
Heat
Forced hot air
city code A
Central air
Yes
Exterior condition
Average
city code 4
Above averageBelow average
Interior condition
Average
city code 4
Above averageBelow average
Quality grade
B-
assessor's grade
ABCDE
Zoning
CMX2
city zoning code
OPA field-assessment attributes. Condition and grade are the assessor's codes, not an inspection.
Block context
500 block of N 10th St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 533 N 10th St · 537 N 10th St
L&I license dates · data through Jul 24, 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 24, 2026.
Landlord and residential filings
These are property registrations or landlord filings, not businesses operating at this address.
BI FANG CHENActive
Rental · Initial issue date May 16, 2011 · Filed expiration Feb 28, 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 14 dated rows
- ViolationREQUIRED GRAFFITI REMOVAL
Case 633293 · Violation 4688352 · Code PM13-311.1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationCLIP VIOLATION NOTICE
Case 633293 · Violation 4688351 · Code CP-01 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- License issue eventBI FANG CHEN: Rental landlord or residential registration initially issued
License 533285 · Active
License event. Registration does not prove present operation or storefront occupancy.
- PermitElectrical
Permit 155039 · COMPLETED
INSTALL FIRE ALARM PANEL, 9 SYSTEM SMOKES, 2 PULL STATIONS, 3 HORN/STROBES & 3 MINI HORNS.
- PermitElectrical
Permit 136825 · COMPLETED
INTERIOR WIRING ONLY AS PER 2005 NEC, NO SERVICE. EXISTING 200 AMP SERVICE WITH EXISTING SUB PANELS (100A), ARC FAULT AND GFI RECEPTACLES INCLUDED (NO FIRE ALARM) (CC DIST)
- ViolationDENIED ACCESS INSP COMPLY PLUM
Case 116822 · Violation 1043083 · Code A-401.2/4 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
- PermitMechanical
Permit 122652 · COMPLETED
SUPPLY MATERIALS AND INSTALL 2 TON 13 SEER A/C WITH 60,000 BTU 90% HIGH EFFICIENCY HEATER. 1ST FLOOR. INSTALL A 1 1/2 TON 13 SEER A/C SYSTEM WITH 60,000 BTU 90% HIGH EFFICIENCY HEATER TO COVER 2ND & 3RD FLOORS TO INCLUDE DUCTWORK.
- PermitSuppression
Permit 116201 · COMPLETED
INSTALL AN AUTOMATIC SPRINKLER SYSTEM.
- PermitPlumbing
Permit 117630 · COMPLETED
INSTALLING 1" WATER SVS
- PermitPlumbing
Permit 116822 · COMPLETED
REPLACEMENT OF THE FOLLOWING: (3) 3-PIECE BATHROOMS, (3) KITCHEN SINKS, (1) YARD DRAIN
- PermitElectrical
Permit 111837 · COMPLETED
200 AMP SERVICE, 4 METERS, 4 PANELS OAS PER 2005 NEC (CC DISTRICT)
- PermitAddition
Permit 101298 · COMPLETED
CONSTRUCT AN ADDITION
- PermitMajor alteration
Permit 109123 · COMPLETED
INTERIOR ALTERATIONS TO CREATE 3 DWELLING UNITS.
- PermitZoning/use
Permit 29246 · COMPLETED
DEMO REAR, ERECT 3 STORY ADDITION FOR 3 FAMILY DWELLING AND VACANT COMMERCIAL SPACE.
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 25, 2026, 9:25 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)