2026 assessment
$1.3M
OPA value, not a listing price
Property report
401 W Willow Grove Ave
11,403 sqftRSD1built 1889
Property at a glancePlace of worship
Individual owner on record
2027 published assessment
$1.3M
Future roll, not the current tax bill
Location
400 block of W Willow Grove Ave
ZIP 19118
Neighborhood area
Chestnut Hill
Approximate · based on ZIP 19118
Open L&I record
Open City history ↗2 violation rows marked OPEN in 1 active case
The actual City titles, code sections, case posture, and latest recorded inspections are shown here instead of only an aggregate count.
Case CF-2026-003534
IN VIOLATIONNotice Of Violation
- Inspection, Testing & Maintenance
F-901.6 - Periodic Testing
F-901.6.4
OPEN is the status in the fetched L&I file, not a new inspection by BlockReport. Read the notice for the cited condition and required correction, then verify the live case with L&I.
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 $1,346,500. It is not yet the billed-year tax basis.
- OPA assessment · 2016$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 · 2017$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 · 2018$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 · 2019$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 · 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$1.3M 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 · 2026$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 · 2027$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 ↗
- Permit · 2010-05-25ElectricalThis permit category usually covers electrical installation, alteration, replacement, or repair. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2014-08-21Major 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 · 2016-07-05Major 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 · 2018-10-03MechanicalThis 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 · 2020-06-22Temporary Tents and CanopiesThis 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 · 2009-04-20VIOL 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 · 2009-04-20ANNUAL CERT FIRE ALARMA 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 · 2009-04-20EGRESS EXIT SIGNS VISIBILITYA 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 · 2009-04-20EMERG LIGHTING REQA 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 · 2009-04-20EGRESS EXIT SIGNS REQA 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 · 2009-04-20EGRESS-ASSEM OCC SIGNSA 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 · 2009-04-20CI 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 ↗
- L&I violation · 2026-01-12INSPECTION, TESTING & MAINTENANCEA 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 · 2026-01-12PERIODIC TESTINGA 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 · 2026-01-12L&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 · 2009-09-10CI 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 · 2010-01-12CI 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 · 2010-03-16CI 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 · 2010-06-02CI 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 · 2010-07-28CI 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 ↗
- Certification · 2024-05-23Special Hazards 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 · 2024-05-23Sprinkler 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 · 2024-10-18Fire 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 · 2024-10-18Fire 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 · 2024-10-18Fire 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 · 2024-10-18Fire 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 · 2024-10-18Fire 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 · 2024-12-13Special Hazards 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 · 2025-05-09Special Hazards 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 · 2025-10-21Fire 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 · 2025-10-21Sprinkler 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 · 2025-11-20Special Hazards 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 assessmentAssessmentL&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 record32 events · exact dates, newest first
- L&I violationINSPECTION, TESTING & MAINTENANCE
- L&I violationPERIODIC TESTING
- InspectionL&I investigation
- CertificationSpecial Hazards Certification
- CertificationFire Alarm Certification
- CertificationSprinkler Certification
- CertificationSpecial Hazards Certification
- CertificationSpecial Hazards Certification
- CertificationFire Alarm Certification
- CertificationFire Alarm Certification
- CertificationFire Alarm Certification
- CertificationFire Alarm Certification
- CertificationFire Alarm Certification
- CertificationSpecial Hazards Certification
- CertificationSprinkler Certification
- PermitTemporary Tents and Canopies
- PermitMechanical
- PermitMajor alteration
- PermitMajor alteration
- InspectionCI INSP
- InspectionCI INSP
- PermitElectrical
- InspectionCI INSP
- InspectionCI INSP
- InspectionCI INSP
- L&I violationVIOL C&I MESSAGE
- L&I violationANNUAL CERT FIRE ALARM
- L&I violationEGRESS EXIT SIGNS VISIBILITY
- L&I violationEMERG LIGHTING REQ
- L&I violationEGRESS EXIT SIGNS REQ
- L&I violationEGRESS-ASSEM OCC SIGNS
- InspectionCI INSP
Verify the public record
Property tax
$0/year estimated property tax
2026 taxable assessment $0 × 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 $1,346,500. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 7753420002026 OPA shows a zero or de minimis taxable assessment. The open assessment split does not establish the exemption's legal basis, continuing eligibility, or treatment after a transfer.
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
Not a house
Place of worship. OPA shows a full or near-full assessment exemption whose basis must be verified. A $0 assessment-based estimate does not prove the live Tax Center account has no prior-period balance or other charges.
2 open violations
What it is
Place of worship
Hse Worship All 2 Sty Mas
Owner
Individual owner on record
Public / institutional
$ / sq ft
$118
below the $151 median for 7,668 commercial parcels citywide
Interior area
11,403 sqft
Lot size
34,800 sqft
Built
1889
Zoning
RSD1
Block context
400 block of W Willow Grove Ave. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 415 W Willow Grove Ave · 451 W Willow Grove Ave
L&I licenses checked through Jul 28, 2026
No business or residential license records
No business license or residential registration matched this OPA parcel in the latest City data.
Open every source row 32 dated rows
- ViolationINSPECTION, TESTING & MAINTENANCE
Case CF-2026-003534 · Violation VI-2026-002238 · Code F-901.6 · OPEN
The individual violation row was marked open in the assembled City file; verify the live notice and any later inspection.
- ViolationPERIODIC TESTING
Case CF-2026-003534 · Violation VI-2026-002239 · Code F-901.6.4 · OPEN
The individual violation row was marked open in the assembled City file; verify the live notice and any later inspection.
- InvestigationL&I investigation
Case CF-2026-003534 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- CertificationSpecial Hazards Certification
Certification BC-2025-030953 · Certified
Expires 2026-11-20
- CertificationFire Alarm Certification
Certification BC-2025-032092 · Deficient
- CertificationSprinkler Certification
Certification BC-2025-028890 · Certified
Expires 2026-10-21
- CertificationSpecial Hazards Certification
Certification BC-2025-012671 · Certified
Expires 2026-05-09
- CertificationSpecial Hazards Certification
Certification BC-2024-033047 · Certified
Expires 2025-12-13
- CertificationFire Alarm Certification
Certification BC-2025-009301 · Certified
Expires 2025-10-18
- CertificationFire Alarm Certification
Certification BC-2025-009273 · Deficient
- CertificationFire Alarm Certification
Certification BC-2025-009305 · Certified
Expires 2025-10-18
- CertificationFire Alarm Certification
Certification BC-2025-009299 · Certified
Expires 2025-10-18
- CertificationFire Alarm Certification
Certification BC-2025-009293 · Certified
Expires 2025-10-18
- CertificationSpecial Hazards Certification
Certification BC-2024-022997 · Certified
Expires 2025-05-23
- CertificationSprinkler Certification
Certification BC-2024-018158 · Certified
Expires 2025-05-23
- PermitTemporary Tents and Canopies
Permit OP-2020-000063 · Expired
2- 30x45 temporary tent
- PermitMechanical
Permit 908937 · EXPIRED
REMOVAL AND REPLACEMENT OF EXISTING BOILER IN THE BASEMENT OF AN EXISTING CHURCH BUILDING AS PER APPROVED PLANS.
- PermitMajor alteration
Permit 692764 · COMPLETED
FOR ALTERATIONS TO AN EXISTING EXTERIOR EXIT STAIR TO PROVIDE NEW CONCRETE RETAINING WALL, NEW CONCRETE SLAB, INSTALLATION OF NEW STAIR TREADS, HAND RAILS, AND STUCCO FINISH. (IEBC 2009, COMPLIANCE PATH, WORK-AREA METHOD: LVL I ALTERATONS)
- PermitMajor alteration
Permit 551196 · EXPIRED
ERECTION OF EXTERIOR ACCESSIBLE RAMP AND ALTERATIONS TO EXTRYWAY AS PER PLANS.
- InvestigationCI INSP
Case 197026 · PASSED
The cited inspection visit was marked passed.
- InvestigationCI INSP
Case 197026 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- PermitElectrical
Permit 280480 · COMPLETED
ADD EXIT & EMERGENCY LIGHTING THROUGHOUT ENTIRE PROPERTY.
- InvestigationCI INSP
Case 197026 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- InvestigationCI INSP
Case 197026 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- InvestigationCI INSP
Case 197026 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- ViolationVIOL C&I MESSAGE
Case 197026 · Violation 1704768 · Code A-000.0/10 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationANNUAL CERT FIRE ALARM
Case 197026 · Violation 1704769 · Code FC-914.1/3 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationEGRESS EXIT SIGNS VISIBILITY
Case 197026 · Violation 1704770 · Code FC-1011.1/2 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationEMERG LIGHTING REQ
Case 197026 · Violation 1704772 · Code FC-1026.5/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationEGRESS EXIT SIGNS REQ
Case 197026 · Violation 1704771 · Code FC-1011.1/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationEGRESS-ASSEM OCC SIGNS
Case 197026 · Violation 1704773 · Code FC-1004.3/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- InvestigationCI INSP
Case 197026 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
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 28, 2026, 10:50 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)