2026 assessment
$3.6M
OPA value, not a listing price
Property report
1801-19 Diamond St
100,000 sqftRSA3built 1887
Property at a glancePlace of worship
Memorial Church Advocate
2027 published assessment
$3.6M
Future roll, not the current tax bill
Location
1800 block of Diamond St
ZIP 19121
Neighborhood area
Brewerytown · Sharswood
Approximate · based on ZIP 19121
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 $3,606,000. It is not yet the billed-year tax basis.
- OPA assessment · 2016$3.4M 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 ↗
- OPA assessment · 2017$3.4M 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 ↗
- OPA assessment · 2018$3.6M 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$3.6M 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$3.6M 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$3.6M 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$3.6M 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$3.6M 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$3.6M 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$3.6M 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$3.6M 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$3.6M 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 · 2007-11-20SuppressionThis permit category usually covers fire-suppression systems or related life-safety 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 · 2015-09-08PlumbingThis 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 · 2015-09-29PlumbingThis 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 · 2016-08-04SuppressionThis permit category usually covers fire-suppression systems or related life-safety 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 · 2016-11-23AlterationThis 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 · 2007-01-26PERMB- INSTALL ROOF TRUSSESA 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 · 2007-09-13PERMB- INSTALL KIT EXH F 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 · 2007-09-13PERMB- INSTALL COM KIT EXHAUSA 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 · 2007-09-13BP_BLDGA 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 · 2006-08-29BP_BLDGA 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 · 2006-10-13CI 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 · 2006-10-13CI 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 · 2006-10-13CI 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 · 2006-11-30CI 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 · 2006-11-30CI 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 · 2006-11-30CI 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 · 2007-01-18BP_BLDGA 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 · 2007-01-25BP_BLDGA 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 · 2007-03-01BP_BLDGA 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 · 2007-11-28BP_BLDGA 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 · 2006-09-13CHURCH OF THE ADVOCATE: Food Preparing and Serving (30+ SEATS) 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 · 2020-06-29CHURCH OF THE ADVOCATE: Food Preparing and Serving (30+ SEATS) 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 ↗
Property assessmentAssessmentL&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 record22 events · exact dates, newest first
- LicenseCHURCH OF THE ADVOCATE: Food Preparing and Serving (30+ SEATS) business license marked inactive
- PermitAlteration
- PermitSuppression
- PermitPlumbing
- PermitPlumbing
- InspectionBP_BLDG
- PermitSuppression
- L&I violationPERMB- INSTALL KIT EXH F SUPP
- L&I violationPERMB- INSTALL COM KIT EXHAUS
- InspectionBP_BLDG
- InspectionBP_BLDG
- L&I violationPERMB- INSTALL ROOF TRUSSES
- InspectionBP_BLDG
- InspectionBP_BLDG
- InspectionCI INSP
- InspectionCI INSP
- InspectionCI INSP
- InspectionCI INSP
- InspectionCI INSP
- InspectionCI INSP
- LicenseCHURCH OF THE ADVOCATE: Food Preparing and Serving (30+ SEATS) business license initially issued
- InspectionBP_BLDG
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 $3,606,000. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 7721140002026 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 Record found
$95,489.99 was recorded for this parcel in Philadelphia's June 2022 delinquency snapshot for 2018. That amount may have been paid, reduced, or increased since; it is not a current payoff figure.
$58,048.31 principal$18,720.58 interest$4,063.38 penalty$14,657.72 other charges
The snapshot’s 2022 context used $3,606,000 total assessment, $0 taxable, and $3,606,000 exempt/abated. Those historical fields can differ from today’s OPA exemption status.
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.
$95K · Jun 2022 delinquency snapshot
What it is
Place of worship
Hse Worship All 3 Sty Mas
Owner
Memorial Church Advocate
Public / institutional
$ / sq ft
$36
below the $151 median for 7,668 commercial parcels citywide
Interior area
100,000 sqft
Lot size
38,368 sqft
Built
1887
Zoning
RSA3
Recorded owner
Who's behind it
Memorial Church Advocate · corporate / LLC owner
• Tax bills mail to 1801-19 Diamond St, Philadelphia PA, 19121
Block context
1800 block of Diamond St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 1821-23 Diamond St · 1825 Diamond St
L&I license dates · data through Jul 25, 2026
Business licenses at this address Latest pull
What L&I has registered at this OPA parcel, newest initial license date first.
CHURCH OF THE ADVOCATEInactive
Food Preparing and Serving (30+ SEATS) · Initial issue date Sep 13, 2006 · Terminal license date Jun 29, 2020
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 22 dated rows
- License terminal eventCHURCH OF THE ADVOCATE: Food Preparing and Serving (30+ SEATS) business license marked inactive
License 384365 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- PermitAlteration
Permit 738792 · COMPLETED
ROOF REPLACEMENT - INSTALL A MODIFIED BITUMEN SYSTEM (COMMERCIAL)
- PermitSuppression
Permit 712580 · COMPLETED
RELOCATE (5) EXISTING SPRINKLER HEADS IN ORDER TO ACCOMMODATE TENANT LAYOUTS AS PER NFPA NO. 13 AND ALL LOCAL CODES. NO WORK ALTERATIONS TO WINDOWS OR DOORS. NO CHANGES TO EXTERIOR.
- PermitPlumbing
Permit 641436 · COMPLETED
REPLACE HOUSE TRAP AND FAI PA20152711386 (CHURCH)SELF CERTIFICATION'S ARE NO LONGER PERMITTED","ALL EXCAVATIONS AND PLUMBING TRENCHES IN EXCESS OF 5 FT IN DEPTH MUST HAVE APPROVED SHORING IN PLACE AT THE TIME OF INSPECTION"
- PermitPlumbing
Permit 637102 · COMPLETED
REPAIR SECTION OF MAIN HOUSE DRAIN
- InvestigationBP_BLDG
Case 128253 · PASSED
The cited inspection visit was marked passed.
- PermitSuppression
Permit 20703 · COMPLETED
INSTALL A KITCHEN HOOD SUPRESSION SYSTEM.
- ViolationPERMB- INSTALL KIT EXH F SUPP
Case 128253 · Violation 680232 · Code A-301.1/45 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationPERMB- INSTALL COM KIT EXHAUS
Case 128253 · Violation 680231 · Code A-301.1/44 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- InvestigationBP_BLDG
Case 128253 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- InvestigationBP_BLDG
Case 99468 · CLOSED
City marked the record closed; open the case for the closing reason.
- ViolationPERMB- INSTALL ROOF TRUSSES
Case 99468 · Violation 476312 · Code A-301.1/40 · COMPEXCP
- InvestigationBP_BLDG
Case 99468 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- InvestigationBP_BLDG
Case 77352 · PASSED
The cited inspection visit was marked passed.
- InvestigationCI INSP
Case 85429 · PASSED
The cited inspection visit was marked passed.
- InvestigationCI INSP
Case 85462 · PASSED
The cited inspection visit was marked passed.
- InvestigationCI INSP
Case 85497 · PASSED
The cited inspection visit was marked passed.
- InvestigationCI INSP
Case 85429 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- InvestigationCI INSP
Case 85462 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- InvestigationCI INSP
Case 85497 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- License issue eventCHURCH OF THE ADVOCATE: Food Preparing and Serving (30+ SEATS) business license initially issued
License 384365 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- InvestigationBP_BLDG
Case 77352 · 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
- 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 26, 2026, 2:48 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)