2026 assessment
$756K
OPA value, not a listing price
Mixed-use property report
808 N 4th St
4,019 sqftCMX2built 2013
Property at a glanceApartment building
Accordia Realty LLC
2027 published assessment
$739K
Future roll, not the current tax bill
Location
800 block of N 4th St
ZIP 19123
Neighborhood area
Northern Liberties · Callowhill
Approximate · based on ZIP 19123
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 $739,400. It is not yet the billed-year tax basis.
- OPA assessment · 2017$703K 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$791K 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$815K 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$823K 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$823K 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$823K 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$864K 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$864K 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$756K 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$756K 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$739K 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 · 2017Deed / sale $1.4MA 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 · 2010-12-22ZoningThis 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 · 2010-12-22Zoning/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 · 2011-04-19New 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 · 2011-09-20PlumbingThis 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 · 2011-09-23MechanicalThis 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 · 2011-09-27PlumbingThis 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 · 2012-02-22ElectricalThis 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 · 2012-05-04SuppressionThis 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 · 2012-06-21AdministrativeThis 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 · 2012-07-09AdministrativeThis 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 · 2012-10-12AdministrativeThis 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 · 2013-01-14AdministrativeThis 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 · 2011-11-03PERMB- WORK NOT SAME AS PERMITA 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 · 2012-09-07EP_ELECA 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 · 2012-09-13EP_ELECA 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 · 2017-06-01Accordia Realty 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 ↗
- Certification · 2024-05-18Fire Alarm CertificationA filed inspection or certification for a regulated building system or component. Check the result, expiration date, and latest filing before treating it as current.What Philadelphia inspections check ↗
- Certification · 2025-06-02Fire Alarm CertificationA filed inspection or certification for a regulated building system or component. Check the result, expiration date, and latest filing before treating it as current.What Philadelphia inspections check ↗
- Certification · 2026-05-26Fire Alarm CertificationA filed inspection or certification for a regulated building system or component. Check the result, expiration date, and latest filing before treating it as current.What Philadelphia inspections check ↗
- Appeal · 2010-09-29Zoning board appealA challenge or request reviewed through a City appeals process. Filing an appeal does not show who prevailed; read the decision, conditions, and related permit or violation.How Philadelphia L&I appeals work ↗
- Appeal · 2011-03-25Building standards appealA challenge or request reviewed through a City appeals process. Filing an appeal does not show who prevailed; read the decision, conditions, and related permit or violation.How Philadelphia L&I appeals work ↗
Property assessmentAssessmentDeed / saleL&I violationAppealPermitInspectionLicenseCertification
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 record22 events · exact dates, newest first
- CertificationFire Alarm Certification
- CertificationFire Alarm Certification
- CertificationFire Alarm Certification
- LicenseAccordia Realty LLC: Rental landlord or residential registration initially issued
- Deed / saleDeed / sale $1.4M
- PermitAdministrative
- PermitAdministrative
- InspectionEP_ELEC
- InspectionEP_ELEC
- PermitAdministrative
- PermitAdministrative
- PermitSuppression
- PermitElectrical
- L&I violationPERMB- WORK NOT SAME AS PERMIT
- PermitPlumbing
- PermitMechanical
- PermitPlumbing
- PermitNew construction
- AppealBuilding standards appeal
- PermitZoning
- PermitZoning/use
- AppealZoning board appeal
Verify the public record
Property tax
$10,581/year estimated property tax
2026 taxable assessment $755,900 × 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 $739,400. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 8712651552026 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.”
Property report
Mixed-use property
Apartment building, recorded in the City's mixed-use category. The public record and owner trail follow.
What it is
Apartment building
Str/Off+Apt 3 Sty Masonry
Owner
Accordia Realty LLC
$ / sq ft
$184
assessed value ÷ interior sqft
Licensed units
4
active rental license
Interior area
4,019 sqft
Lot size
1,055 sqft
Built
2013
Zoning
CMX2
Recorded owner
Who's behind it
Accordia Realty LLC · corporate / LLC owner
• Tax bills mail to 1016 Tyler Dr, Newtown Square PA, 19073 — outside Philadelphia
• Holds an active rental license for this address
Block context
800 block of N 4th St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 812 N 4th St · 814 N 4th 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.
Accordia Realty LLCActive
Rental · Initial issue date Jun 1, 2017 · Filed expiration May 31, 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 22 dated rows
- CertificationFire Alarm Certification
Certification BC-2026-014994 · Certified
Expires 2027-05-26
- CertificationFire Alarm Certification
Certification BC-2025-015520 · Certified
Expires 2026-06-02
- CertificationFire Alarm Certification
Certification BC-2024-017215 · Certified
Expires 2025-05-18
- License issue eventAccordia Realty LLC: Rental landlord or residential registration initially issued
License 740523 · Active
License event. Registration does not prove present operation or storefront occupancy.
- Recorded transfer$1.4M transfer
2017
- PermitAdministrative
Permit 422221 · COMPLETED
AMEND PERMIT #319212 AS BUILT REVISION SUBMITTED-MIXED USE
- PermitAdministrative
Permit 432456 · COMPLETED
TEMPORARY CERTIFICATE OF OCCUPANCY FOR THREE APARTMENTS AND FIRST FLOOR COMMERCIAL SPACE
- InvestigationEP_ELEC
Case 348855 · PASSED
The cited inspection visit was marked passed.
- InvestigationEP_ELEC
Case 348855 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- PermitAdministrative
Permit 415301 · COMPLETED
TCO FOR 3 APARTMENTS (RESIDENTIAL UNITS ONLY)IN ACCORDANCE WITH PLANS UNDER AP# 319212
- PermitAdministrative
Permit 378756 · COMPLETED
AMEND PERMIT # 319212 FOR AS BUILT CHANGES TO THE FLOOR PLANS PER PLAN.
- PermitSuppression
Permit 367804 · COMPLETED
INSTALLATION OF FIRE SUPPRESSION SYSTEM (NFPA 13 AND 13R) AND NEW BACKFLOW SYSTEM AS PER PLAN.
- PermitElectrical
Permit 364696 · COMPLETED
600 AMP SERVICE, REWIRE SWITCHES, RECEPTACLES, AND LIGHTS AS PER 2008 NEC (CC DIST). FIRE ALARM SYSTEM AS PER NFPA 72.
- ViolationPERMB- WORK NOT SAME AS PERMIT
Case 319212 · Violation 2268995 · Code A-302.10/2 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- PermitPlumbing
Permit 365319 · COMPLETED
INSTALL 5" SEWER FROM MAIN TO CURB AND 5 X 4 CURB TRAP PA1 CALL NUMBER 20112700899
- PermitMechanical
Permit 364752 · COMPLETED
INSTALL 1 GAS FURNACE WITH A/C IN 1ST FLOOR VACANT COMMERCIAL SPACE. ALSO INSTALL 1200 CFM DUCTWORK IN VACANT SPACE. ALSO INSTALL 3 GAS FURNACES INCLUDING A/C AND DUCTWORK IN 3 APARTMENTS ABOVE.
- PermitPlumbing
Permit 359666 · COMPLETED
- PermitNew construction
Permit 319212 · COMPLETED
ERECTION OF NEW FOUR STORY STRUCTURE AS PER PLAN. A SEPARATE C/O PERMIT IS REQUIRED FOR FIRST FLOOR COMMERCIAL SPACE.
- AppealBuilding standards appeal
Appeal 14565 · OPEN · APPROVED
Related permit 319212 · ON 2/10/11, THE DEPARTMENT OF LICENSES AND INSPECTIONS ISSUED A NOTICE OF REFUSAL FOR APPLICATION #319212.
- PermitZoning
Permit 289083 · COMPLETED
ERECTION OF A 5 STORY BLDG NOT TO EXCEED 52'6: HIGH WITH CELLAR AND PILOT HOUSE ACCESS TO ROOF AND ELEVATOR MECH SPACE. REMAINING ROOF AREA WILL BE A WALK ON ROOF DECK & GREEN ROOF. (1) BAY LOCATED AT FRONT OF BLDG AS SHOWN IN IN PLAN. LEGALIZATION OF PROPOSED LOT LINE RELOCATION OF LOT LINES 808-810 & 812 N. 4TH ST. & LOT CONSOLIDATION, 3 EXISTING LOTS INTO 2 AS PER ATTACHED SURVEY PLAN. 1ST FL & BASEMENT USE TO BE A VACANT OFFICE/RETAIL SPACE. (3) ONE BEDROOM APTS LOCATED ON FLOORS 2-4, ONE APT PER FL
- PermitZoning/use
Permit 316985 · COMPLETED
*CHILD APPLICATION TO AP # 289083* NEW CONSTRUCITON OF FIVE (5) STORY STRUCTURE PER ZBA APPROVED PLAN - VACANT FIRST AND CELLAR, 3 DWELLINGS IN 2ND - 4TH, PARTIAL ROOF DECK, PARTIAL GREEN ROOF, 5TH FLOOR (PILOT HOUSE ACCESS). NO SIGNS.
- AppealZoning board appeal
Appeal 12793 · CLOSED · Granted with conditions
Related permit 289083 · PERMIT FOR THE LEGALIZATION OF THE RELOCATION OF LOT LINES TO CONSOLIDATE THREE (3) EXISTING LOTS (CURRENTLY WITH A TOTAL OF TWO (2) DEEDS AND TWO (2) BOARD OF REVISION OF TAXES ACCOUNTS) TO CREATE TWO (2) LOTS (PARCEL "B" AND PARCEL "C").
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, 9:53 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)