2026 taxable assessment $503,290 × 1.3998%. Estimate—not a bill or account balance.
OPA also publishes a 2027 assessment of $5,122,600; it is not the 2026 billed-year value.
Property report
1155 S 15th St
4 stories · 23,648 sqft · CMX2 · built 2017
Apartment building · 39 units · 1433 Federal St LLC · assessed $5.0M (2026) · 2027 OPA assessment $5.1M. On the 1100 block of S 15th St.
BlockReport AI · cited public records
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Property summary
Assessment$5,032,9002026 OPA assessment · 2027: $5,122,600
Last sale—No sale value available
Est. tax bill$7,045/year2026 taxable assessment × 1.3998%
Tax delinquencyNo 2022 matchNot proof account is current
Permits1Every fetched City permit
Violations0 openNo historical match in fetched records
“Open” reflects records available then historical records keep their source dates estimates are labeled
Question or correct this record
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Property tax
The estimate, live balance, and back-tax record are different.
BlockReport can calculate the annual tax from the City’s taxable assessment. Payments, credits, interest, and a current amount due live separately in Philadelphia Tax Center.
A Tax Center balance is net of bills, payments, credits, interest, and adjustments. A credit—or an amount due—is not automatically “back taxes.”
OPA 8811141342026 OPA taxes $503,290 of $5,032,900 assessed. The assessment fields alone do not identify a program, approval date, expiration, or buyer eligibility.
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.”
What stands out
From the public recordNew construction
Record summary$2.0M transfer recorded in 2016; new construction appears in a 2018 permit with a reduced taxable assessment shown.
View supporting records →The property record, over time
Every dated deed, permit, inspection, license, violation, certification, and appeal is placed on the City’s annual assessment line. Select a point to read what happened; the line is an assessment history—not a sale-price chart or appraisal. OPA has also published a 2027 assessment of $5,122,600; it is not yet the billed-year tax basis.
Assessment history · all dated City records marked on the line
- OPA assessment · 2021$5.0M 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 · 2022$5.0M 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 · 2023$5.0M 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 · 2024$5.0M 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 · 2025$5.0M 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 · 2026$5.0M 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 · 2027$5.1M 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 ↗
- Land buy · 2016Land record $2.0MA land-record event associated with this parcel. Review the recorded instrument to determine whether it reflects a conveyance, parcel change, or another filing.How to read the recorded document ↗
- Permit · 2018-04-23Zoning/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 ↗
- License · 2001-10-20Hazardous MaterialsA 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 · 2004-08-19Motor Vehicle Repair / Retail Mobile DispensingA 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 · 2005-09-01Motor Vehicle Repair / Retail Mobile DispensingA 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 · 2006-12-20Motor Vehicle Repair / Retail Mobile DispensingA 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 · 2008-10-15Motor Vehicle Repair / Retail Mobile DispensingA 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 · 2008-10-15Hazardous MaterialsA 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 · 2018-09-06RentalA 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 · 2022-05-27Sprinkler 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 · 2023-09-25Fire 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 · 2024-01-19Fire 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 · 2025-03-06Fire 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 ↗
Property assessmentAssessmentLand buyPermitLicenseCertification
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 record13 events · exact dates, newest first
- CertificationFire Alarm Certification
- CertificationFire Alarm Certification
- CertificationFire Alarm Certification
- CertificationSprinkler Certification
- LicenseRental
- PermitZoning/use
- Land buyLand record $2.0M
- LicenseMotor Vehicle Repair / Retail Mobile Dispensing
- LicenseHazardous Materials
- LicenseMotor Vehicle Repair / Retail Mobile Dispensing
- LicenseMotor Vehicle Repair / Retail Mobile Dispensing
- LicenseMotor Vehicle Repair / Retail Mobile Dispensing
- LicenseHazardous Materials
Not a houseProperty report
This is a apartment building, not a home. A $0 assessment-based tax estimate does not prove the live Tax Center account has no prior-period balance or other charges. Homeowner investment tools are hidden; the assembled public-source record remains below.
What it is
Apartment building
Apts 5-50 Units Masonry
Owner
1433 Federal St LLC
Public / institutional
OPA tax treatment
Assessed $5.0M
Taxable assessment on the roll
$ / sq ft
$217
assessed value ÷ interior sqft
Corridor
Broad and Washington
city commercial corridor
Licensed units
39
active rental license
Assessed value
$5,032,900
2026 OPA · 2027: $5,122,600
Interior area
23,648 sqft
Lot size
8,466 sqft
Stories
4
Built
2017
Zoning
CMX2
Records behind the chart
Browse the source ledger
The chart above is the primary timeline. This drawer preserves every underlying dated row and its filed status for source-level review.
Browse 16 dated records deeds, permits, inspections, licenses, violations, certifications & appeals
- CertificationFire Alarm Certification
Certification BC-2025-005922 · Certified
Expires 2026-03-06
- CertificationFire Alarm Certification
Certification BC-2025-001844 · Certified
Expires 2026-01-17
- CertificationFire Alarm Certification
Certification BC-2024-007514 · Certified
Expires 2025-01-19
- CertificationFire Alarm Certification
Certification BC-2024-002111 · Certified
Expires 2025-01-19
- CertificationFire Alarm Certification
Certification BC-2023-019648 · Certified
Expires 2024-09-25
- CertificationSprinkler Certification
Certification BC-2022-007993 · Certified
Expires 2023-05-27
- LicenseRental
License 788330 · Active
1433 Federal Street LLC · Expires 2026-09-05
- PermitZoning/use
Permit 861942 · COMPLETED
FOR THE COMPLETE DEMOLITION OF ALL EXISTING STRUCTURES ON SITE, AND FOR THE ERECTION OF A DETACHED STRUCTURE WITH A ROOF DECK ACCESSED BY ROOF DECK ACCESS STRUCTURES (FOR MECHANICAL ACCESS ONLY); FOR USE AS MULTI-FAMILY HOUSEHOLD LIVING (THIRTY-NINE (39) DWELLING UNITS; APPLICANT IS USING GREEN ROOF BONUS AS PER 14-602(7)), WITH THIRTEEN (13) ACCESSORY BICYCLE PARKING SPACES. ( THE PERMIT WAS ISSUED UNDER 696803) SIZE AND LOCATION AS SHOWN IN THE APPLICATION.
- Land recordLand record
2016
- LicenseMotor Vehicle Repair / Retail Mobile Dispensing
License 458817 · Inactive
RONCONIS MODEL AUTO BODY CO · Expires 2008-12-31 · Inactive 2008-10-15
- LicenseHazardous Materials
License 458820 · Inactive
RONCONIS MODEL AUTO BODY CO · Expires 2008-11-30 · Inactive 2008-10-15
- LicenseMotor Vehicle Repair / Retail Mobile Dispensing
License 394927 · Inactive
ALPHA BAH · Expires 2013-12-31 · Inactive 2013-12-02
- LicenseMotor Vehicle Repair / Retail Mobile Dispensing
License 335013 · Inactive
DIALLO AUTO REPAIRS INC · Expires 2006-12-31 · Inactive 2006-12-20
- LicenseMotor Vehicle Repair / Retail Mobile Dispensing
License 323455 · Inactive
THIERNO M SACKO · Expires 2005-12-31 · Inactive 2005-09-01
- LicenseMotor Vehicle Repair / Retail Mobile Dispensing
License 283509 · Inactive
KANDE DEMBELE (FEDERAL AUTO REPAIR) · Expires 2005-12-31 · Inactive 2005-06-22
- LicenseHazardous Materials
License 285644 · Inactive
MODEL AUTO BODY CO · Expires 2002-10-20
What this record suggests
The City file documents 1 permit touching roof work. 1 carries a completed, issued, or approved status; that documents the filing, not the present quality of the work.
Who's behind it
1433 Federal St LLC · corporate / LLC owner
• Tax bills mail to 130 S 18th St, Philadelphia PA, 19103
• Holds an active rental license for this address
Block context
1155 S 15th St sits on the 1100 block of S 15th St. Open the block report to compare its parcels, ownership and public-record history.
See the whole block →Next door: 1151 S 15th St · 1149 S 15th St
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 11, 2026, 3:40 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)