2026 taxable assessment $11,302,092 × 1.3998%. Estimate—not a bill or account balance.
OPA also publishes a 2027 assessment of $25,853,700; it is not the 2026 billed-year value.
Industrial property report
11451 E Roosevelt Blvd
1 story · 203,573 sqft · I1 · built 1973
Industrial building · Dartswift Property Manage · assessed $31M (2026) · 2027 OPA assessment $26M. On the 11400 block of E Roosevelt Blvd.
BlockReport AI · cited public records
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Property summary
Assessment$30,525,0002026 OPA assessment · 2027: $25,853,700
Last sale—No sale value available
Est. tax bill$158,207/year2026 taxable assessment · full-value scenario $427,289/year · basis and term unverified
Tax delinquencyNo 2022 matchNot proof account is current
Permits10Every fetched City permit
Violations0 open9 historical across 4 cases
“Open” reflects records available then historical records keep their source dates estimates are labeled
Question or correct this record
BlockReport can explain a discrepancy, but it cannot rewrite an official City record. Use the agency that owns the underlying fact:
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 8842680002026 OPA taxes $11,302,092 of $30,525,000 assessed. The assessment fields alone do not identify a program, approval date, expiration, or buyer eligibility.
See the assessment math →Applying the same rate to the billed-year full assessment. OPA's numeric split does not say when or whether the current treatment changes.
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.”
What stands out
From the public recordTorn down & rebuilt
Record summarydemolition was recorded in 2024, followed by a 2022 construction permit.
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 $25,853,700; it is not yet the billed-year tax basis.
Assessment history · all dated City records marked on the line
- OPA assessment · 2016$6.9M 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$6.9M 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$7.1M 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 · 2019$7.1M 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$7.1M 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$7.1M 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$7.1M 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$8.7M 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$8.7M 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$31M 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$31M 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$26M 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 ↗
- Teardown · 2024DemolishedThis permit category usually covers partial or complete removal 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 · 2008-05-30Fast form buildingThis 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 · 2022-01-06New construction, addition, GFA changeThis 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 · 2022-01-11Major DemolitionThis permit category usually covers partial or complete removal 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 · 2022-03-25Addition and/or AlterationThis 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 · 2022-03-04Addition and/or AlterationsThis 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 · 2022-07-25New 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 · 2022-08-30New 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 · 2022-10-25Sitework with Onsite Utility ServicesThis 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 · 2023-07-06Addition and/or AlterationThis 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 · 2007-10-24VIOL C&I MESSAGEA 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 · 2007-10-24FIRE PROT-STREET AT HYDRANTA 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 · 2007-10-24ANNUAL CERT FIRE HYDRANTA 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 · 2009-04-07ANNUAL CERT FIRE SUPPA 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 · 2009-04-07VIOL C&I MESSAGEA 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 · 2009-04-07FIRE MAINTENANCE TEST REQ¿DA 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 · 2022-08-08EARTH DISTURBANCE OVER 5000SQFTA 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 · 2023-05-23COMPL CONCEAL- BLDG PERM WORKA 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 · 2023-05-23STORM DRAINAGE SYSTEMA 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 · 2007-11-29CI INSPA 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 · 2009-08-04CI INSPA 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 · 2022-11-21L&I investigationA 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 · 2023-06-27L&I investigationA 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 · 2024-05-28L&I investigationA 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 ↗
- Certification · 2024-11-14Fire 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 · 2025-10-16Fire 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 · 2026-02-20Sprinkler 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 assessmentAssessmentTeardownL&I violationPermitInspectionCertification
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 record27 events · exact dates, newest first
- CertificationSprinkler Certification
- CertificationFire Alarm Certification
- CertificationFire Alarm Certification
- InspectionL&I investigation
- TeardownDemolished
- PermitAddition and/or Alteration
- InspectionL&I investigation
- L&I violationCOMPL CONCEAL- BLDG PERM WORK
- L&I violationSTORM DRAINAGE SYSTEM
- InspectionL&I investigation
- PermitSitework with Onsite Utility Services
- PermitNew Construction or Additions
- L&I violationEARTH DISTURBANCE OVER 5000SQFT
- PermitNew Construction
- PermitAddition and/or Alteration
- PermitAddition and/or Alterations
- PermitMajor Demolition
- PermitNew construction, addition, GFA change
- InspectionCI INSP
- L&I violationANNUAL CERT FIRE SUPP
- L&I violationVIOL C&I MESSAGE
- L&I violationFIRE MAINTENANCE TEST REQ¿D
- PermitFast form building
- InspectionCI INSP
- L&I violationVIOL C&I MESSAGE
- L&I violationFIRE PROT-STREET AT HYDRANT
- L&I violationANNUAL CERT FIRE HYDRANT
Industrial propertyProperty report
This is a industrial building, recorded under the city's industrial category. The homeowner tools (rent estimate, homestead playbook) don't apply, so they're hidden. The full record and owner trail are below.
What it is
Industrial building
Ind Warehouse Masonry+Oth
Owner
Dartswift Property Manage
OPA tax treatment
Assessed $31M
Taxable assessment on the roll
$ / sq ft
$127
above the $70 median for 3,774 industrial parcels citywide
Assessed value
$30,525,000
2026 OPA · 2027: $25,853,700
Interior area
203,573 sqft
Lot size
433,112 sqft
Stories
1
Built
1973
Zoning
I1
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 30 dated records deeds, permits, inspections, licenses, violations, certifications & appeals
- CertificationSprinkler Certification
Certification BC-2026-007364 · Certified
Expires 2027-02-20
- CertificationFire Alarm Certification
Certification BC-2025-029139 · Certified
Expires 2026-10-16
- CertificationFire Alarm Certification
Certification BC-2025-001918 · Certified
Expires 2025-11-14
- InvestigationL&I investigation
Case CF-2023-047724 · PASSED
The cited inspection visit was marked passed.
- PermitAddition and/or Alteration
Permit EP-2023-005477 · Completed
Provide and install automatic fire alarm system throughout . ALL WORK IS TO BE DONE ACCORDING TO APPROVED DRAWINGS-2017 NEC,2016 NFPA-72,2018 PHILA FIRE CODE.
- InvestigationL&I investigation
Case CF-2023-047724 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- ViolationCOMPL CONCEAL- BLDG PERM WORK
Case CF-2023-047724 · Violation VI-2023-036303 · Code A-402.1/1 · COMPLIED
Resolution: COMPLIED - OWNER REPAIR City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationSTORM DRAINAGE SYSTEM
Case CF-2023-047724 · Violation VI-2023-036304 · Code A-301.1/59 · COMPLIED
Resolution: COMPLIED - OWNER REPAIR City marked this violation complied with; check the resolution date and live case for what was accepted.
- InvestigationL&I investigation
Case CF-2022-079985 · PASSED
The cited inspection visit was marked passed.
- PermitSitework with Onsite Utility Services
Permit SP-2022-000454 · Expired
FOR SITE WORK ONLY AS PER APPROVED PLANS AND IN ACCORDANCE WITH 2018 IBC. SEPARATE PERMITS TO BE OBTAINED FOR ALL OTHER WORK. IF SITE CONDITIONS VARY, CONTACT DESIGN ENGINEER PRIOR TO START OF WORK.
- InvestigationL&I investigation
Case CF-2022-079985 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- PermitNew Construction or Additions
Permit PP-2022-007226 · Completed
To provide plumbing rough and finish for waste, water, vent, gas, and steam additions to existing commercial warehouse. Fixtures to include one (1) mixing valve, one (1) recirculation pump, and twenty (20) gas line hook-ups, in addition to the fixtures detailed later in this permit application.
- ViolationEARTH DISTURBANCE OVER 5000SQFT
Case CF-2022-079985 · Violation VI-2022-058695 · Code A-301.1/77 · COMPLIED
Resolution: COMPLIED - PERMIT OBTAINED City marked this violation complied with; check the resolution date and live case for what was accepted.
- PermitNew Construction
Permit FP-2022-000847 · Completed
For the installation of an automatic wet sprinkler system in accordance with NFPA 13 (using a new, twelve (12) inch fire service line as per PWD Utility Plan dated 12/28/2021, a new, ten (10) inch backflow prevention device located within the fire pump room, and a new fire pump installed as per NFPA 20) throughout an existing and expanded single-story detached structure to be used as Groups B/F-1/S-1 (Warehouse w/offices), as per plans and hydraulic calculations; see CP-2022-000235 for building permit.
- PermitAddition and/or Alteration
Permit EP-2022-000631 · Completed
1.New electric service and sub- panels 2.New Generator and transfer switches 3.New site lighting 4.Electrical renovation of existing 100,000 SQFT building 5.New building addition electric work as per 2017 NEC
- PermitAddition and/or Alterations
Permit MP-2022-000515 · Completed
FOR THE INSTALLATION OF REGISTERS, DIFFUSERS, AND APPLIANCES WITH ASSOCIATED DUCTWORK FOR A WARE HOUSE. APPLIANCES TO BE INSTALLED IN ACCORDANCE WITH MANUFACTURER'S SPECIFICATIONS. ALL WORK TO BE DONE PER APPROVED PLANS. IF FIELD CONDITIONS VARY CONTACT DESIGN ENGINEER PRIOR TO THE START OF ANY WORK. SEPARATE PERMITS TO BE OBTAINED FOR ALL OTHER WORK.
- PermitAddition and/or Alteration
Permit CP-2022-000235 · Completed
FOR PARTIAL DEMOLITION OF THE EXISTING STRUCTURE AND FOR THE ERECTION ADDITION INCLUDING FIREWALLS TO SEPARATE EXISTING STRUCTURE INTO THREE (3) BUILDINGS AS PER PLANS.
- PermitMajor Demolition
Permit DP-2021-002444 · Completed
Partial demolition of the detached warehouse building by mechanical method as per approved plans and document. (CLOSURE TO BE HALF THE HEIGHT OF THE STRUCTURE WHEN MECHANICAL DEMOLITION IS USED, ONE-QUARTER OF THE HEIGHT OF THE STRUCTURE WHEN HAND DEMOLITION IS USED) *Asbestos remediation required prior to start of the work.*DUST CONTROL REQUIRED PER DEPARTMENT OF PUBLIC HEALTH.
- PermitNew construction, addition, GFA change
Permit ZP-2021-001895 · Completed
FOR THE ERECTION OF AN ADDITION TO THE EXISTING DETACHED STRUCTURE. SIZE AND LOCATION AS SHOW IN APPLICATION/PLANS.
- InvestigationCI INSP
Case 195671 · PASSED
The cited inspection visit was marked passed.
- InvestigationCI INSP
Case 195671 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- ViolationANNUAL CERT FIRE SUPP
Case 195671 · Violation 1351448 · Code FC-914.1/4 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationVIOL C&I MESSAGE
Case 195671 · Violation 1351446 · Code A-000.0/10 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationFIRE MAINTENANCE TEST REQ¿D
Case 195671 · Violation 1351447 · Code FC-901.6/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- PermitFast form building
Permit 155408 · COMPLETED
- InvestigationCI INSP
Case 132271 · PASSED
The cited inspection visit was marked passed.
- ViolationVIOL C&I MESSAGE
Case 132271 · Violation 713510 · Code A-000.0/10 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationFIRE PROT-STREET AT HYDRANT
Case 132271 · Violation 713512 · Code FC-508.6/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationANNUAL CERT FIRE HYDRANT
Case 132271 · Violation 713511 · Code FC-508.5/2 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- InvestigationCI INSP
Case 132271 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
What this record suggests
The City file documents 10 permits touching electrical work, plumbing. 9 carries a completed, issued, or approved status; that documents the filing, not the present quality of the work.
Who's behind it
Dartswift Property Manage · corporate / LLC owner
• Tax bills mail to 11401 Roosevelt Blvd, Philadelphia PA, 19154
Block context
11451 E Roosevelt Blvd sits on the 11400 block of E Roosevelt Blvd. Open the block report to compare its parcels, ownership and public-record history.
See the whole block →Next door: 11401 E Roosevelt Blvd
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 11, 2026, 12:09 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)