2026 assessment
$730K
OPA value, not a listing price
Multi-family report
4161 Westminster Ave
3 stories2,787 sqftRSA5built 2025
Property at a glanceMulti-family
Entity-held
ZIP 19104 area
University City · West Powelton
4100 block of Westminster Ave
Assessment and City record timeline
Published City assessments for this building against its block and ZIP. Dated City filings are marked on the same line. Select one to read it. Assessments are tax-roll values, not sale prices or appraisals.
- OPA assessment · 2016$5K 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$33K 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$5K 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$5K 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$5K 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$5K 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$5K 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$19K 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$19K 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$49K 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$730K 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$650K 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 · 2012DemolishedThis 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 ↗
- Land buy · 2022Land record $55KA 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 · 2024Land record $100KA 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 · 2022-09-26New 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 · 2023-03-27New 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 · 2025-03-06New 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 · 2025-03-25New 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 · 2025-03-28New 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 · 2025-03-30New 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 · 2025-05-07New 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 ↗
- L&I violation · 2007-08-22VIOL NONE FOUNDA 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 · 2007-08-22BC 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 · 2011-03-10FLOOR/CEILING PARTIALLY COLLA 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 · 2011-03-10WALL PARTIALLY COLLAPSEDA 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 · 2011-03-10CSUINITIALA 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 · 2011-05-12VACANT BLDG UNSECURED COUNTA 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 · 2011-05-12VACANT PROP STANDARD (likely: vacant-property enforcement standard)A legacy L&I label associated with vacant-property requirements. It may concern licensing, securing, or maintaining a vacant structure; the notice and cited code control, and this row alone does not prove the property is vacant now.Read Philadelphia Code §9-3905 ↗
- L&I violation · 2011-05-12LICENSE-VAC RES BLDG (vacant residential building license required)This usually records a requirement to obtain a Vacant Structure License for an unoccupied residential building. Check later license and compliance rows because it does not establish present vacancy or an unresolved violation.How the City licenses vacant residential property ↗
- Inspection · 2011-05-12HCEU INSP (Housing Code Enforcement Unit inspection)A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended.What Philadelphia inspections check ↗
- L&I violation · 2014-05-23EXT A-VACANT LOT CLEAN/MAINTAIA 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 · 2014-05-23CLIP VIOLATION NOTICEA 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 · 2002-11-01L_INITIALA 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 · 2011-04-26CSUINITIALA 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 · 2011-05-24HCEU INSP (Housing Code Enforcement Unit inspection)A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended.What Philadelphia inspections check ↗
- Inspection · 2011-11-14CSUINITIALA 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 · 2011-12-12CSUINITIALA 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 · 2012-03-09CSUINITIALA 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 · 2012-03-19CSUCURBINTA 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 · 2012-03-26CSUTESTPITA 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 · 2012-04-11CSUSTUBARA 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 · 2012-04-11CSUFINALA 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 ↗
- License · 2025-10-16ABC UA LLC: Rental landlord or residential registration 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 ↗
Property assessmentBlock median & rangeZIP 19104 (University City · West Powelton) medianAssessmentLand buyTeardownL&I violationPermitInspectionLicense
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 record32 events · exact dates, newest first
- LicenseABC UA LLC: Rental landlord or residential registration initially issued
- PermitNew Construction
- PermitNew Construction
- PermitNew Construction or Additions
- PermitNew Construction
- PermitNew Construction or Additions
- Land buyLand record $100K
- PermitNew Construction
- PermitNew construction, addition, GFA change
- Land buyLand record $55K
- L&I violationEXT A-VACANT LOT CLEAN/MAINTAI
- L&I violationCLIP VIOLATION NOTICE
- InspectionCSUSTUBAR
- InspectionCSUFINAL
- InspectionCSUTESTPIT
- InspectionCSUCURBINT
- InspectionCSUINITIAL
- TeardownDemolished
- InspectionCSUINITIAL
- InspectionCSUINITIAL
- InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
- L&I violationVACANT BLDG UNSECURED COUNT
- L&I violationVACANT PROP STANDARD (likely: vacant-property enforcement standard)
- L&I violationLICENSE-VAC RES BLDG (vacant residential building license required)
- InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
- InspectionCSUINITIAL
- L&I violationFLOOR/CEILING PARTIALLY COLL
- L&I violationWALL PARTIALLY COLLAPSED
- InspectionCSUINITIAL
- L&I violationVIOL NONE FOUND
- InspectionBC INSP (likely: building-code inspection)
- InspectionL_INITIAL
Flags: material assessment exemption; legal basis and term unverified · active rental license · historical tax ledger through 2016 recorded $1K with a lien entry. Informational only. Not investment advice or a consumer report (FCRA).
Verify the public record
Property tax
$2,248/year estimated property tax
2026 taxable assessment $160,600 × 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 $650,100. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 0620997002026 OPA taxes $160,600 of $730,000 assessed. The assessment fields alone do not identify a program, approval date, expiration, or buyer eligibility.
See the assessment math →Historical delinquency sources Record found
This parcel did not match the June 2022 delinquency snapshot. That absence does not confirm the account is current today.
A separate historical parcel ledger ending in 2016 records $1,017.16 and a lien entry. It is shown as historical context only.
2009$153.89 total · $72.99 principal · $47.08 interest · $5.11 penalty2010$146.93 total · $72.99 principal · $40.51 interest · $5.11 penalty2011$151.71 total · $80.21 principal · $37.30 interest · $5.61 penalty2012$148.80 total · $83.31 principal · $31.24 interest · $5.83 penalty2013$134.82 total · $79.11 principal · $22.54 interest · $5.54 penalty2014$101.26 total · $75.51 principal · $14.73 interest · $5.29 penalty2015$94.05 total · $75.51 principal · $7.93 interest · $5.29 penalty2016$85.70 total · $78.88 principal · $1.18 interest · $0.79 penalty
For a purchase, refinance, or closing, request the City’s official Property Payoff statement in Tax Center under “More options.”
The assessment exemption gap
OPA's 2026 roll shows a partial assessment exemption. The annual difference is measurable; the reason for it and what happens after a sale are not established here.
$160,600 taxable basis
Difference to verify+$7,971/year
$730,000 scenario basis
The assessment roll does not identify
- Legal basis or program
- Approval or expiration date
- Treatment after a sale
- Current Tax Center balance
Show the assessment math
2026: ($730,000 assessed − $569,400 exempt) × 1.3998% ≈ $2,248/year
Full-assessment scenario: $730,000 × 1.3998% ≈ $10,219/year
Do not treat the full-assessment scenario as inevitable or assume the current relief transfers. Obtain the approval history and verify the live Tax Center account before relying on either number.
Where the record looks off
Conflicts in City paperwork. Flags on the data, not the property.
Assessment and sale price disagree hard
Assessed at $650K, but it traded for $100,000 in 2024 — a 6.5× gap. Could be a non-market deed the record doesn't label, or an assessment that hasn't caught up.
The property, on paper
OPA physical field record.
Stories
3
Interior
2,787 sqft
livable area
Lot
1,209 sqft
Central air
Yes
Exterior condition
Newer construction
city code 1
Newer construction
Interior condition
Newer construction
city code 1
Newer construction
Zoning
RSA5
city zoning code
OPA field-assessment attributes. Condition and grade are the assessor's codes, not an inspection.
Recorded owner
Who's behind it
Abc Ua LLC · corporate / LLC owner
• Tax bills mail to 124 Kirk Dr, Huntingdon Valley PA, 19006 — outside Philadelphia
• Holds an active rental license for this address
Block context
4100 block of Westminster Ave. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 4159 Westminster Ave · 4157 Westminster Ave
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.
Landlord and residential filings
These are property registrations or landlord filings, not businesses operating at this address.
ABC UA LLCActive
Rental · Initial issue date Oct 16, 2025 · Filed expiration Oct 15, 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 30 dated rows
- License issue eventABC UA LLC: Rental landlord or residential registration initially issued
License 0991312 · Active
License event. Registration does not prove present operation or storefront occupancy.
- PermitNew Construction
Permit EP-2025-002730 · Completed
Install 400A incoming service 120/240V -125A each residential unit -125A service for the house panel -LED disc lights throughout -Decora switches and outlets -Builders grade bath fans -Hardwired smoke alarms -All emergency lighting -New fire alarm installation. ALL WORK IS TO BE DONE ACCORDING TO APPROVED DRAWINGS-2017 NEC,2016 NFPA-72.
- PermitNew Construction
Permit MP-2025-001130 · Completed
FOR THE INSTALLATION OF HVAC APPLIANCES, GRDs, BATHROOM AND CLOTHES DRYER EXHAUSTS, AND ASSOCIATED DUCTWORK THROUGHOUT A THREE-FAMILY DWELLING. ALL WORK TO BE DONE PER APPROVED PLANS AND IN ACCORDANCE WITH 2018 IMC. SEPARATE PERMITS TO BE OBTAINED FOR ALL OTHER WORK. SEE CP-2022-005679 FOR ASSOCIATED BUILDING PERMIT.
- PermitNew Construction or Additions
Permit PP-2025-004154 · Completed
installing 1 1/2" water service, 6" curb trap, 5" main drain & 4" fresh air inlet 1 1/2" Backflow Preventer (RP) Watts LF009M2QT
- PermitNew Construction
Permit FP-2025-000371 · Completed
FOR THE INSTALLATION OF A NFPA 13R SYSTEM FOR A MULTI-FAMILY DWELLING SERVICED BY A TWO (2) INCH FIRE SERVICE LINE WITH A 2-INCH WILKINS 950XLT2 BACKFLOW PREVENTER AND AUTOMATIC FIRE SUPPRESSION SYSTEM. ALL WORK SHALL BE DONE IN ACCORDANCE WITH APPROVED PLANS/HYDRAULIC CALCULATIONS. IF FIELD CONDITIONS VARY CONTACT DESIGN ENGINEER PRIOR TO THE START OF ANY WORK.
- PermitNew Construction or Additions
Permit PP-2025-002229 · Completed
NEW CONSTRUCTION OF ATTACHED TRIPLEX. INTERIOR INSTALLATION OF DRAINAGE, WASTE, VENT, AND WATER SUPPLY FOR 44 FIXTURES FROM ROUGH TO FINISH. ALL WORK PERFORMED IN COMPLIANCE WITH 2018 PPC AND APPROVED PLANS.
- Land recordLand record
2024
- PermitNew Construction
Permit CP-2022-005679 · Completed
FOR THE ERECTION OF AN ATTACHED STRUCTURE WITH ROOF DECK AND ROOF DECK ACCESS STRUCTURE. FOR USE AS THREE (3) DWELLING UNITS. BUILDING TO BE FULLY SPRINKLERED. SEPARATE PERMITS REQUIRED FOR MEP & FP. AMENDMENT#1 TO INCREASE BUILDING HEIGHT WITH ASSOCIATED CHANGES AS PER APPROVED AMENDED PLANS.
- PermitNew construction, addition, GFA change
Permit ZP-2022-008952 · Issued
FOR THE ERECTION OF AN ATTACHED STRUCTURE WITH ROOF DECK AND ROOF DECK ACCESS STRUCTURE. SIZE AND LOCATION AS SHOWN IN PLAN.
- Land recordLand record
2022
- ViolationEXT A-VACANT LOT CLEAN/MAINTAI
Case 433266 · Violation 3191683 · Code PM-302.2/4 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationCLIP VIOLATION NOTICE
Case 433266 · Violation 3191682 · Code CP-01 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- InvestigationCSUFINAL
Case 269121 · PASSED
The cited inspection visit was marked passed.
- InvestigationCSUTESTPIT
Case 269121 · PASSED
The cited inspection visit was marked passed.
- InvestigationCSUCURBINT
Case 269121 · PASSED
The cited inspection visit was marked passed.
- InvestigationCSUINITIAL
Case 269121 · CLOSED
City marked the record closed; open the case for the closing reason.
- InvestigationCSUINITIAL
Case 269121 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- InvestigationCSUINITIAL
Case 269121 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)
Case 277321 · CLOSED
A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended. City marked the record closed; open the case for the closing reason.
- ViolationVACANT BLDG UNSECURED COUNT
Case 277321 · Violation 2073746 · Code PM-306.2/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationVACANT PROP STANDARD (likely: vacant-property enforcement standard)
Case 277321 · Violation 2073745 · Code PM-306.0/1 · COMPLIED
A legacy L&I label associated with vacant-property requirements. It may concern licensing, securing, or maintaining a vacant structure; the notice and cited code control, and this row alone does not prove the property is vacant now. City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationLICENSE-VAC RES BLDG (vacant residential building license required)
Case 277321 · Violation 2073744 · Code PM-102.4/2 · COMPLIED
This usually records a requirement to obtain a Vacant Structure License for an unoccupied residential building. Check later license and compliance rows because it does not establish present vacancy or an unresolved violation. City marked this violation complied with; check the resolution date and live case for what was accepted.
- InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)
Case 277321 · FAILED
A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended. The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- InvestigationCSUINITIAL
Case 269121 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- ViolationFLOOR/CEILING PARTIALLY COLL
Case 269121 · Violation 2051025 · Code PM-307.1/6 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
- ViolationWALL PARTIALLY COLLAPSED
Case 269121 · Violation 2051026 · Code PM-307.1/12 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
- InvestigationCSUINITIAL
Case 269121 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- ViolationVIOL NONE FOUND
Case 125652 · Violation 662513 · Code A-000.0/1 · COMPEXCP
- InvestigationBC INSP (likely: building-code inspection)
Case 125652 · 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.
- InvestigationL_INITIAL
Case 4241 · CLOSED
City marked the record closed; open the case for the closing reason.
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 25, 2026, 6:13 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)