2026 assessment
$1.8M
OPA value, not a listing price
Industrial property report
45 Porter St
9,375 sqft · ICMX · built 2009
Property at a glanceIndustrial
45 West Porter LLC
2027 published assessment
$1.4M
Future roll, not the current tax bill
Location
0 block of Porter St
ZIP 19148
Neighborhood area
Pennsport · Lower Moyamensing
Approximate · based on ZIP 19148
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 $1,366,600; it is not yet the billed-year tax basis.
Assessment history · all dated City records marked on the line
- OPA assessment · 2016$640K 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$640K 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$1.2M 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$1.2M 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$1.3M 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$1.3M 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$1.3M 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$1.3M 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$1.3M 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$1.8M 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$1.8M 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$1.4M 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 · 2008Land record $5KA 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 ↗
- Land buy · 2010Land record $5KA 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 ↗
- Deed / sale · 2017Deed / sale $950KA 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 · 2024-02-15AlterationsThis 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 · 2007-04-30TOW PRIV PROP-SCHED/SIGN FEESA 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 · 2007-04-30BC INSP (likely: building-code inspection)Legacy inspection shorthand; confirm the inspection type and scope in the City case file.What Philadelphia inspections check ↗
- Inspection · 2007-04-30BC INSP (likely: building-code inspection)Legacy inspection shorthand; confirm the inspection type and scope in the City case file.What Philadelphia inspections check ↗
- L&I violation · 2008-02-19NON-REGULATED LACKS PERMIT (The cited activity or use lacked a required permit)The title alone does not identify the missing permit or prove the present use remains unauthorized.How L&I violations and orders work ↗
- Inspection · 2008-02-19BC INSP (likely: building-code inspection)Legacy inspection shorthand; confirm the inspection type and scope in the City case file.What Philadelphia inspections check ↗
- L&I violation · 2008-06-03COO- NO ZONING/USE REG/COA 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 · 2008-06-03CEASE INSP (likely: cease-operations compliance inspection)Legacy inspection shorthand; verify whether a cease-operations order existed and its current status.What Philadelphia inspections check ↗
- L&I violation · 2008-04-10OBTAIN LIC INDICATED (Obtain the license identified in the notice)The shorthand does not identify the license type; open the case notice for that detail.How L&I violations and orders work ↗
- L&I violation · 2008-09-18CAL PROHIBITED CONDUCTA 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 · 2008-09-18BC INSP (likely: building-code inspection)Legacy inspection shorthand; confirm the inspection type and scope in the City case file.What Philadelphia inspections check ↗
- Inspection · 2008-02-27BC INSP (likely: building-code inspection)Legacy inspection shorthand; confirm the inspection type and scope in the City case file.What Philadelphia inspections check ↗
- Inspection · 2008-03-13ADMIN INSP (likely: administrative inspection)Legacy inspection shorthand; the title alone does not state what condition was examined.What Philadelphia inspections check ↗
- Inspection · 2008-04-04BC INSP (likely: building-code inspection)Legacy inspection shorthand; confirm the inspection type and scope in the City case file.What Philadelphia inspections check ↗
- Inspection · 2008-06-19CEASE INSP (likely: cease-operations compliance inspection)Legacy inspection shorthand; verify whether a cease-operations order existed and its current status.What Philadelphia inspections check ↗
- Inspection · 2008-06-19ADMIN INSP (likely: administrative inspection)Legacy inspection shorthand; the title alone does not state what condition was examined.What Philadelphia inspections check ↗
- Inspection · 2008-06-19BC INSP (likely: building-code inspection)Legacy inspection shorthand; confirm the inspection type and scope in the City case file.What Philadelphia inspections check ↗
- Inspection · 2008-11-15BC INSP (likely: building-code inspection)Legacy inspection shorthand; confirm the inspection type and scope in the City case file.What Philadelphia inspections check ↗
- License · 2008-03-05UNIQUE COLLISION WORKS INC: Dumpster License - Private Property L&I license filing 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 ↗
- License · 2010-07-31UNIQUE COLLISION WORKS INC: Dumpster License - Private Property L&I license filing marked inactiveA 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 · 2005-01-28CINALLI AUTO RESTORATION SERVS: Motor Vehicle Repair / Fuel Dispensing business license 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 ↗
- License · 2009-06-30CINALLI AUTO RESTORATION SERVS: Motor Vehicle Repair / Fuel Dispensing business license marked inactiveA 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 · 2004-02-19CLEAR CHANNEL OUTDOOR (MATT BRADLEY): Outdoor Advertising Sign L&I license filing 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 ↗
- License · 2007-03-31CLEAR CHANNEL OUTDOOR (MATT BRADLEY): Outdoor Advertising Sign L&I license filing marked closedA 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 ↗
- Appeal · 2008-03-25Zoning 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 · 2012-01-05Zoning 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 assessmentAssessmentDeed / saleLand buyL&I violationAppealPermitInspectionLicense
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 record29 events · exact dates, newest first
- PermitAlterations
- Deed / saleDeed / sale $950K
- AppealZoning board appeal
- LicenseUNIQUE COLLISION WORKS INC: Dumpster License - Private Property L&I license filing marked inactive
- Land buyLand record $5K
- LicenseCINALLI AUTO RESTORATION SERVS: Motor Vehicle Repair / Fuel Dispensing business license marked inactive
- InspectionBC INSP (likely: building-code inspection)
- L&I violationCAL PROHIBITED CONDUCT
- InspectionBC INSP (likely: building-code inspection)
- InspectionCEASE INSP (likely: cease-operations compliance inspection)
- InspectionADMIN INSP (likely: administrative inspection)
- InspectionBC INSP (likely: building-code inspection)
- L&I violationCOO- NO ZONING/USE REG/CO
- InspectionCEASE INSP (likely: cease-operations compliance inspection)
- L&I violationOBTAIN LIC INDICATED (Obtain the license identified in the notice)
- InspectionBC INSP (likely: building-code inspection)
- AppealZoning board appeal
- InspectionADMIN INSP (likely: administrative inspection)
- LicenseUNIQUE COLLISION WORKS INC: Dumpster License - Private Property L&I license filing initially issued
- InspectionBC INSP (likely: building-code inspection)
- L&I violationNON-REGULATED LACKS PERMIT (The cited activity or use lacked a required permit)
- InspectionBC INSP (likely: building-code inspection)
- Land buyLand record $5K
- L&I violationTOW PRIV PROP-SCHED/SIGN FEES
- InspectionBC INSP (likely: building-code inspection)
- InspectionBC INSP (likely: building-code inspection)
- LicenseCLEAR CHANNEL OUTDOOR (MATT BRADLEY): Outdoor Advertising Sign L&I license filing marked closed
- LicenseCINALLI AUTO RESTORATION SERVS: Motor Vehicle Repair / Fuel Dispensing business license initially issued
- LicenseCLEAR CHANNEL OUTDOOR (MATT BRADLEY): Outdoor Advertising Sign L&I license filing initially issued
Preparing this comparison.
Compare nearby property records
The subject property stays pinned above and is excluded from this comparable list. Repeated condominium addresses include their OPA parcel number.
Property details and source records
The visual history and live comparison stay above. Use these focused views for tax, ownership, nearby-block, and supporting City records.
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.
2026 taxable assessment $1,764,900 × 1.3998%. This is an estimate, not a bill or account balance.
OPA also publishes a 2027 assessment of $1,366,600; it is not the 2026 billed-year value.
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 8847810102026 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
Industrial property
Industrial, recorded in the City's industrial category. The public record and owner trail follow.
What it is
Industrial
Ind. Lght Mfg Masonry
Owner
45 West Porter LLC
OPA tax treatment
Assessed $1.8M
Taxable assessment on the roll
$ / sq ft
$146
above the $70 median for 3,574 industrial parcels citywide
Assessed value
$1,764,900
2026 OPA · 2027: $1,366,600
Interior area
9,375 sqft
Lot size
17,204 sqft
Built
2009
Zoning
ICMX
Recorded owner
Who's behind it
45 West Porter LLC · corporate / LLC owner
• Tax bills mail to 45 Porter St, Philadelphia PA, 19148
Block context
0 block of Porter St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 21 Porter 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.
CINALLI AUTO RESTORATION SERVSInactive
Motor Vehicle Repair / Fuel Dispensing · Initial issue date Jan 28, 2005 · Terminal license date Jun 30, 2009
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.
Browse 29 dated records
Deeds, permits, inspections, licenses, violations, certifications, and appeals.
Open the source ledger 29 dated rows
- PermitAlterations
Permit PP-2024-002229 · Completed
REPLACE 3/4" BACKFLOW DEVICE.
- Recorded transfer$950K transfer
2017
- AppealZoning board appeal
Appeal 16134 · CLOSED · Denied
Related permit 352497 · PERMIT FOR THE REMOVAL OF AN EXISTING 20'X60' DOUBLE FACED NON-ACCESSORY FREE STANDING OUTDOOR ADVERTISING SIGN INCLUDING FOUNDATION AND ERECTION OF A NEW 20'X60' DOUBLE FACED NON-ACCESSORY FREE STANDING OUTDOOR ADVERTISING SIGN WITH A
- License terminal eventUNIQUE COLLISION WORKS INC: Dumpster License - Private Property L&I license filing marked inactive
License 437520 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- Land recordLand record
2010
- License terminal eventCINALLI AUTO RESTORATION SERVS: Motor Vehicle Repair / Fuel Dispensing business license marked inactive
License 284532 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- InvestigationBC INSP (likely: building-code inspection)
Case 178958 · PASSED
Legacy inspection shorthand; confirm the inspection type and scope in the City case file. The cited inspection visit was marked passed.
- ViolationCAL PROHIBITED CONDUCT
Case 178958 · Violation 1097599 · Code 19-2602.4/1 · COMPEXCP
- InvestigationBC INSP (likely: building-code inspection)
Case 178958 · FAILED
Legacy inspection shorthand; confirm the inspection type and scope in the City case file. The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- InvestigationCEASE INSP (likely: cease-operations compliance inspection)
Case 147464 · PASSED
Legacy inspection shorthand; verify whether a cease-operations order existed and its current status. The cited inspection visit was marked passed.
- InvestigationADMIN INSP (likely: administrative inspection)
Case 110858 · PASSED
Legacy inspection shorthand; the title alone does not state what condition was examined. The cited inspection visit was marked passed.
- InvestigationBC INSP (likely: building-code inspection)
Case 155289 · PASSED
Legacy inspection shorthand; confirm the inspection type and scope in the City case file. The cited inspection visit was marked passed.
- ViolationCOO- NO ZONING/USE REG/CO
Case 147464 · Violation 970328 · Code A-505.1/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- InvestigationCEASE INSP (likely: cease-operations compliance inspection)
Case 147464 · FAILED
Legacy inspection shorthand; verify whether a cease-operations order existed and its current status. The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- ViolationOBTAIN LIC INDICATED (Obtain the license identified in the notice)
Case 155289 · Violation 908967 · Code LO-1 · COMPLIED
The shorthand does not identify the license type; open the case notice for that detail. City marked this violation complied with; check the resolution date and live case for what was accepted.
- InvestigationBC INSP (likely: building-code inspection)
Case 155289 · FAILED
Legacy inspection shorthand; confirm the inspection type and scope in the City case file. The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- AppealZoning board appeal
Appeal 4628 · OPEN · Withdrawn
Related permit 121073 · PERMIT THE APPLICATION IS FOR RELOCATION OF LOT LINES TO CREATE TWO(2) NEW LOTS FROM ONE(1) EXISTING LOT;PARCEL "A"-AN EXISTING ONE STORY BUILDING WITH A MEZZANINE FOR USE AS AN AUTO REPAIR SHOP WITH BODY,FENDER AND PAINT WORK AND USES AS P
- InvestigationADMIN INSP (likely: administrative inspection)
Case 147464 · CLOSED
Legacy inspection shorthand; the title alone does not state what condition was examined. City marked the record closed; open the case for the closing reason.
- License issue eventUNIQUE COLLISION WORKS INC: Dumpster License - Private Property L&I license filing initially issued
License 437520 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- InvestigationBC INSP (likely: building-code inspection)
Case 147464 · CLOSED
Legacy inspection shorthand; confirm the inspection type and scope in the City case file. City marked the record closed; open the case for the closing reason.
- ViolationNON-REGULATED LACKS PERMIT (The cited activity or use lacked a required permit)
Case 147464 · Violation 970327 · Code 14-1704/10 · COMPLIED
The title alone does not identify the missing permit or prove the present use remains unauthorized. City marked this violation complied with; check the resolution date and live case for what was accepted.
- InvestigationBC INSP (likely: building-code inspection)
Case 147464 · FAILED
Legacy inspection shorthand; confirm the inspection type and scope in the City case file. The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- Land recordLand record
2008
- ViolationTOW PRIV PROP-SCHED/SIGN FEES
Case 110858 · Violation 558303 · Code 09-605.11/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- InvestigationBC INSP (likely: building-code inspection)
Case 110858 · FAILED
Legacy inspection shorthand; confirm the inspection type and scope in the City case file. The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- InvestigationBC INSP (likely: building-code inspection)
Case 110858 · CLOSED
Legacy inspection shorthand; confirm the inspection type and scope in the City case file. City marked the record closed; open the case for the closing reason.
- License terminal eventCLEAR CHANNEL OUTDOOR (MATT BRADLEY): Outdoor Advertising Sign L&I license filing marked closed
License 301992 · Closed
License event. Registration does not prove present operation or storefront occupancy.
- License issue eventCINALLI AUTO RESTORATION SERVS: Motor Vehicle Repair / Fuel Dispensing business license initially issued
License 284532 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- License issue eventCLEAR CHANNEL OUTDOOR (MATT BRADLEY): Outdoor Advertising Sign L&I license filing initially issued
License 301992 · Closed
License event. Registration does not prove present operation or storefront occupancy.
What this record suggests
The City file documents 1 permit touching plumbing. 1 carries a completed, issued, or approved status; that documents the filing, not the present quality of the work.
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, 5:57 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)