2026 assessment
$928K
OPA value, not a listing price
Mixed-use property report
1109 N American St
5,192 sqftCMX2.5built 1920
Property at a glanceMixed-use
Dna Real Estate LLC
2027 published assessment
$955K
Future roll, not the current tax bill
Location
1100 block of N American 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 $955,300. It is not yet the billed-year tax basis.
- OPA assessment · 2017$779K 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$1.0M 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$1.1M 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$1.1M 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$1.1M 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$1.1M 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$1.1M 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$1.1M 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$928K 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$928K 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$955K 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 · 2013-05-13Zoning/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 · 2013-05-16Zoning/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 · 2013-08-15New 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 · 2013-10-11SuppressionThis 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 · 2013-10-15PlumbingThis 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 · 2014-05-22ElectricalThis 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 · 2014-06-03ElectricalThis 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 · 2014-06-17AdministrativeThis 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 · 2015-02-24MechanicalThis 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 · 2024-04-05Wall Covering ReplacementThis 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 · 2024-04-05Roof Covering ReplacementThis 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 · 2013-09-17BLDG PERMIT REQUIREDA 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 ↗
- Certification · 2022-04-25Emergency and Standby Power Systems 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 · 2022-04-25Fire 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 · 2022-05-02Sprinkler 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 · 2023-03-27Sprinkler 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 · 2023-04-03Emergency and Standby Power Systems 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 · 2023-04-03Fire 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 · 2025-02-11Sprinkler 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 · 2025-04-28Emergency and Standby Power Systems 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 · 2025-04-28Fire 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 · 2026-02-03Sprinkler 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 · 2026-04-06Fire 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 · 2026-04-06Emergency and Standby Power Systems 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 · 2013-01-15Zoning 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 ↗
Property assessmentAssessmentL&I violationAppealPermitCertification
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 record25 events · exact dates, newest first
- CertificationFire Alarm Certification
- CertificationEmergency and Standby Power Systems Certification
- CertificationSprinkler Certification
- CertificationEmergency and Standby Power Systems Certification
- CertificationFire Alarm Certification
- CertificationSprinkler Certification
- PermitWall Covering Replacement
- PermitRoof Covering Replacement
- CertificationEmergency and Standby Power Systems Certification
- CertificationFire Alarm Certification
- CertificationSprinkler Certification
- CertificationSprinkler Certification
- CertificationEmergency and Standby Power Systems Certification
- CertificationFire Alarm Certification
- PermitMechanical
- PermitAdministrative
- PermitElectrical
- PermitElectrical
- PermitPlumbing
- PermitSuppression
- L&I violationBLDG PERMIT REQUIRED
- PermitNew construction
- PermitZoning/use
- PermitZoning/use
- AppealZoning board appeal
Verify the public record
Property tax
$12,986/year estimated property tax
2026 taxable assessment $927,700 × 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 $955,300. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 8715101452026 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
Mixed-use, recorded in the City's mixed-use category. The public record and owner trail follow.
What it is
Mixed-use
Row W/Off Str 4 Sty Mason
Owner
Dna Real Estate LLC
$ / sq ft
$184
assessed value ÷ interior sqft
Corridor
2nd and Girard
city commercial corridor
Interior area
5,192 sqft
Lot size
1,600 sqft
Built
1920
Zoning
CMX2.5
Recorded owner
Who's behind it
Dna Real Estate LLC · corporate / LLC owner
• Owns 2 properties across Philadelphia under this name, assessed at $1.1M combined
• Tax bills mail to 1109 N American St, Philadelphia PA, 19123
Block context
1100 block of N American St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 1111-13 N American St · 1115 N American St
L&I licenses checked through Jul 23, 2026
No business or residential license records
No business license or residential registration matched this OPA parcel in the latest City data.
Open every source row 25 dated rows
- CertificationFire Alarm Certification
Certification BC-2026-016344 · Certified
Expires 2027-04-06
- CertificationEmergency and Standby Power Systems Certification
Certification BC-2026-016346 · Certified
Expires 2027-04-06
- CertificationSprinkler Certification
Certification BC-2026-004847 · Certified
Expires 2027-02-03
- CertificationEmergency and Standby Power Systems Certification
Certification BC-2025-017131 · Certified
Expires 2026-04-28
- CertificationFire Alarm Certification
Certification BC-2025-017130 · Certified
Expires 2026-04-28
- CertificationSprinkler Certification
Certification BC-2025-006718 · Certified
Expires 2026-02-11
- PermitWall Covering Replacement
Permit GM-2024-002953 · Expired
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.
- PermitRoof Covering Replacement
Permit GM-2024-003062 · Expired
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.
- CertificationEmergency and Standby Power Systems Certification
Certification BC-2023-009048 · Certified
Expires 2024-04-03
- CertificationFire Alarm Certification
Certification BC-2023-009047 · Certified
Expires 2024-04-03
- CertificationSprinkler Certification
Certification BC-2023-014038 · Certified
Expires 2024-03-27
- CertificationSprinkler Certification
Certification BC-2022-009365 · Certified
Expires 2023-05-02
- CertificationEmergency and Standby Power Systems Certification
Certification BC-2022-006420 · Certified
Expires 2023-04-25
- CertificationFire Alarm Certification
Certification BC-2022-006418 · Certified
Expires 2023-04-25
- PermitMechanical
Permit 592244 · COMPLETED
2-HOT AIR (DIRECT VENT) FURNACES 100,000 BTU 90 PERCENT, 2-14 SEER CONDENSERS, 18-SUPPLY AIR DIFFUSERS, 4-RETURN AIR DRILLS EZ PERMIT DUCTWORK & WARM-AIR APPLIANCES- FOR THE INSTALLATION OF NEW DUCTWORK, REGISTERS/GRILLES/DIFFUSERS, AND WARM-AIR APPLIANCES AS PER ATTACHED STANDARD. DEVIATIONS FROM THIS STANDARD WILL RESULT IN PERMIT REVOCATION AND REQUIRE SUBMISSION OF CONSTRUCTION PLANS
- PermitAdministrative
Permit 543699 · COMPLETED
TEMPORARY CERTIFICATE OF OCCUPANCY FOR THE FIRST AND SECOND FLOORS ONLY.
- PermitElectrical
Permit 533509 · COMPLETED
REWIRE,PHONE,CABLE AND 600AMP SERVICE PER 2008 NEC (MIXED USE)
- PermitElectrical
Permit 533645 · COMPLETED
FIRE PANEL, 3-KEYPADS, 1-PULL, 5-HORN STROBES, 1-SMOKE, 2-STROBES, 2-HORNS & TIE IN SPRINKLER FLOW AS PER NEC 2008 & NFPA 72 (MIXED USE)
- PermitPlumbing
Permit 500509 · COMPLETED
24 FIXTURES WITH PIPING FOR MIXED USE
- PermitSuppression
Permit 493514 · COMPLETED
FOR INSTALLATION OF A NEW FIRE SUPPRESSION SYSTEM (NFPA 13 AND NFPA 13R) THROUGHOUT AS PER PLANS.
- ViolationBLDG PERMIT REQUIRED
Case 480694 · Violation 2961587 · Code A-501.1/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- PermitNew construction
Permit 480694 · COMPLETED
ERECTION OF A NEW 4 STORY MULTI USE BUILDING ON EXISTING AND NEW FOUNDATIONS WITH INTERIOR PARKING GARAGE, REAR DECK, AND ROOFTOP DECK ACCESSED BY WAY OF A PILOT HOUSE AS PER APPROVED BLDG. PLANS. BUILDING TO BE FULLY SPRINKLERED PER NFPA STANDARDS WITH PHILA AMENDEMENTS
- PermitZoning/use
Permit 467566 · CLOSED
A PROJECTED HANGING SIGN, A FLAT SIGN TO BE MOUNTED ON FACE OF AWNING, AND DECAL SIGNS IN GLASS ENTRY DOORS AS PER ENCLOSED DRAWINGS.
- PermitZoning/use
Permit 443687 · CLOSED
REMOVAL OF THE ROOF OF EXISTING ONE STORY VACANT STRUCTURE ON LOT. CONSTRUCTION OF A NEW (4-5) STORY STRUCTURE ON TOP PORTIONS. THE PROPOSED STRUCTURE IS TO BE COMMERCIAL SALON @ 1ST & 2ND FLOOR, AN OFF STREET PARKING GARAGE AT THE 1ST FLOOR, AND A SFD AT THE 3RD & 4TH FLOORS EXTENDING TO A PARTIAL 5TH FLOOR ROOF IS PROPOSED AS WELL. A PROJECTED HANGING SIGN, A FLAT SIGN TO BE MOUNTED ON FACE OF AWNING, AND DECAL SIGNS IN GLASS ENTRY DOORS AS PER ENCLOSED DRAWINGS.
- AppealZoning board appeal
Appeal 18875 · CLOSED · Granted with conditions
Related permit 443687 · PERMIT FOR THE REMOVAL OF AN EXISTING ONE(1) STORY STRUCTURE, FOR THE ERECTION OF A FIVE(5) STORY STRUCTURE (46.5 FEET HIGH) WITH ROOF DECK AND PILOT HOUSE AT FORTH FLOOR ROOF, ERECTION OF DECK AT THIRD FLOOR ( REAR) ON THE TOP OF THE EX
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, 10:44 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)