2026 assessment
$266K
OPA value, not a listing price
Industrial property report
3475 Collins St
4,667 sqftI2built 1900
Property at a glanceIndustrial
Tioga-Collins Street Asso
2027 published assessment
$327K
Future roll, not the current tax bill
Location
3400 block of Collins St
ZIP 19134
Neighborhood area
Port Richmond · Kensington
Approximate · based on ZIP 19134
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 $326,600. It is not yet the billed-year tax basis.
- OPA assessment · 2016$84K 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$84K 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$140K 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$154K 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$154K 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$154K 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$154K 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$162K 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$162K 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$266K 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$266K 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$327K 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 · 2013-10-10AlterationThis 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 · 2013-11-14AlterationThis 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 · 2013-12-12PlumbingThis 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 · 2014-04-01Major 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 · 2014-06-11PlumbingThis 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 · 2014-08-18AdministrativeThis 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 · 2015-06-10UseThis 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 ↗
- L&I violation · 2026-05-27FIRE EXTINGUISHERSA 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 · 2026-05-27MARKING OF CONTAINERSA 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 · 2026-05-27WASTE CANSA 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 · 2026-05-27L&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 ↗
- L&I violation · 2013-12-28LIC MUST BE AVAIL FOR INSPA 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 · 2013-12-28PERM - MUST POSTA 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 · 2014-07-09INSURANCE - POST CERTA 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 · 2026-07-01L&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 ↗
- Appeal · 2015-03-24Zoning 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 violationAppealPermitInspection
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 record16 events · exact dates, newest first
- InspectionL&I investigation
- L&I violationFIRE EXTINGUISHERS
- L&I violationMARKING OF CONTAINERS
- L&I violationWASTE CANS
- InspectionL&I investigation
- PermitUse
- AppealZoning board appeal
- PermitAdministrative
- L&I violationINSURANCE - POST CERT
- PermitPlumbing
- PermitMajor alteration
- L&I violationLIC MUST BE AVAIL FOR INSP
- L&I violationPERM - MUST POST
- PermitPlumbing
- PermitAlteration
- PermitAlteration
Verify the public record
Property tax
$3,723/year estimated property tax
2026 taxable assessment $266,000 × 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 $326,600. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 8848455402026 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.”
Where the record looks off
Conflicts in City paperwork. Flags on the data, not the property.
"Built 1900" is usually a placeholder
Philadelphia records use 1900 as a stand-in when the real construction year was never documented. Treat the age as unknown, not as 120+ years.
Property report
Industrial property
Industrial, recorded in the City's industrial category. The public record and owner trail follow.
3 open violations
What it is
Industrial
Indus Condo
Owner
Tioga-Collins Street Asso
$ / sq ft
$70
at the $70 median for 3,574 industrial parcels citywide
Interior area
4,667 sqft
Lot size
62,872 sqft
Built
1900
Zoning
I2
Recorded owner
Who's behind it
Tioga-Collins Street Asso · corporate / LLC owner
• Tax bills mail to 551 W Lancaster Ave Ste 4, Haverford PA, 19041 — outside Philadelphia
Block context
3400 block of Collins St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 3475 Collins St · 3475 Collins 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.
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 16 dated rows
- InvestigationL&I investigation
Case CF-2026-058763 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- ViolationFIRE EXTINGUISHERS
Case CF-2026-058763 · Violation VI-2026-035858 · Code F-906.2 · OPEN
- ViolationMARKING OF CONTAINERS
Case CF-2026-058763 · Violation VI-2026-035859 · Code F-5003.5.1 · OPEN
- ViolationWASTE CANS
Case CF-2026-058763 · Violation VI-2026-035860 · Code F-2403.4.3 · 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-2026-058763 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- PermitUse
Permit 581536 · COMPLETED
PREMIT TO CREATE 3 SINGLE FAMILY DWELLINGS (LIVE WORK SPACE) FROM ONE SPACE SIZE AND LOCATION AS PER ATTACHED PLANS IN EXISTING MASONRY BUILDING.
- AppealZoning board appeal
Appeal 24488 · CLOSED · Granted
Related permit 581536 · PERMIT FOR Multi-Family, household living for three (3) units with accessory artist studio (live/work units), size and location to as shown in the application.
- PermitAdministrative
Permit 545008 · COMPLETED
AMEND PERMIT #507940 TO REFLECT ENGINEER APPROVED CODE/PERFORMANCE DESIGN CHANGE.INCLUDES MODIFICATIONS TO TOILET ROOMS, JOIST SUPPORTS AND FIRE RATED ASSEMBLIES AS PER PLANS AND PLAN REVIEW FORM. CODE/DESIGN PROFESSIONAL: ROBERT R ROSEN, PE
- ViolationINSURANCE - POST CERT
Case 507940 · Violation 3246742 · Code A-302.8/32 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- PermitPlumbing
Permit 540244 · COMPLETED
18 FIXTURES WITH PIPING
- PermitMajor alteration
Permit 507940 · COMPLETED
INTERIOR ALTERATIONS TO CREATE A TENANT SPACE FOR BUSINESS USE. COMPLIANCE WITH PROPERTY MAINTENANCE CODE, FIRE CODE, AND PA UCC PRIOR TO OCCUPANCY. SEE APPROVED PLANS AND PLAN REVIEW FORM CODE/DESIGN PROFESSIONAL: ROBERT ROSEN, PE
- ViolationLIC MUST BE AVAIL FOR INSP
Case 505589 · Violation 3053168 · Code A-302.8/31 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationPERM - MUST POST
Case 505589 · Violation 3053167 · Code A-302.8/30 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- PermitPlumbing
Permit 510959 · COMPLETED
NEW 5" LATERAL,CURB TRAP AND SECTION OF PIPE GOING TO INSIDE OF WALL ONLY NEW 1" WATER SERVICE (COMMERCIAL)
- PermitAlteration
Permit 505589 · COMPLETED
REPLACE 17 WINDOWS SAME SIZE AND SAME OPENING. REPLACE 3 INTERIOR DOORS IN SAME OPENINGS IN UNIT 108. *** NEW WINDOWS AND DOORS MUST COMPLY WITH ALL GLAZING REQUIREMENTS OF THE 2009 INTERNATIONAL ENERGY CONSERVATION CODE. ISSUED WITHOUT VALID CONTRACTOR LICENSE AS PER COURT ORDER. MUST MAINTAIN ALL CODE REQUIRED FIRE RATING ON DOOR ASSEMBLIES. NO OTHER WORK THIS PERMIT.
- PermitAlteration
Permit 499912 · COMPLETED
LEVEL I MINOR ALTERATIONS TO REPAIR TERMITE DAMAGES IN FLOORS AND WOOD STAIRS.
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, 8:22 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)