2026 assessment
$191K
OPA value, not a listing price
House report
1910 Wilder St
3 bd1 ba2 stories910 sqftRSA5built 1920
Property at a glanceHouse
Individual, other or unknown mailing address
ZIP 19146 area
Graduate Hospital · Point Breeze
1900 block of Wilder St
Open L&I record
Open City history ↗5 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-2022-037247
IN VIOLATIONNotice Of Violation
- Plans Required To Comply
A-301.6/1 - Alter Electrical Wiring
A-301.1/51 - Install Fire Suppression System
A-301.1/27 - Alter Existing Plumbing
A-301.1/55 - Ductwork
A-301.1/43
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
Published City assessments for this house 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$34K 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$34K 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$34K 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$135K 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$145K 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$145K 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$145K 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$177K 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$177K 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$191K 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$191K 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$199K 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 · 2008-05-08AlterationThis 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 · 2008-05-15Major 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 · 2008-06-20AlterationThis 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 · 2008-11-07ElectricalThis 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 · 2025-03-18New 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 ↗
- L&I violation · 2010-01-05PERMB- ALTER REPAIR INT PART (Building permit required for interior alteration or repair)Building permit required for interior alteration or repairHow L&I violations and orders work ↗
- Inspection · 2010-01-05BP_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 ↗
- L&I violation · 2022-05-04PLANS REQUIRED TO COMPLYA 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 · 2022-05-04ALTER ELECTRICAL WIRINGA 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 · 2022-05-04INSTALL FIRE SUPPRESSION SYSTEMA 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 · 2022-05-04ALTER EXISTING PLUMBINGA 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 · 2022-05-04DUCTWORKA 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 · 2022-05-04L&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 · 2023-09-15STOP WORK ORDER VIOLATEDA 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 · 2023-09-15L&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 · 2022-07-07L&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 · 2022-08-31L&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 ↗
- License · 2012-08-30BLACKSHIP CORPORATION: 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 ↗
- License · 2013-02-28BLACKSHIP CORPORATION: Rental landlord or residential registration 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 assessmentBlock median & rangeZIP 19146 (Graduate Hospital · Point Breeze) medianAssessmentL&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 record19 events · exact dates, newest first
- PermitNew construction, addition, GFA change
- L&I violationSTOP WORK ORDER VIOLATED
- InspectionL&I investigation
- InspectionL&I investigation
- InspectionL&I investigation
- L&I violationPLANS REQUIRED TO COMPLY
- L&I violationALTER ELECTRICAL WIRING
- L&I violationINSTALL FIRE SUPPRESSION SYSTEM
- L&I violationALTER EXISTING PLUMBING
- L&I violationDUCTWORK
- InspectionL&I investigation
- LicenseBLACKSHIP CORPORATION: Rental landlord or residential registration marked inactive
- LicenseBLACKSHIP CORPORATION: Rental landlord or residential registration initially issued
- L&I violationPERMB- ALTER REPAIR INT PART (Building permit required for interior alteration or repair)
- InspectionBP_BLDG
- PermitElectrical
- PermitAlteration
- PermitMajor alteration
- PermitAlteration
Flags: 5 L&I violation rows marked OPEN. Informational only. Not investment advice or a consumer report (FCRA).
Verify the public record
Property tax
$2,668/year estimated property tax
2026 taxable assessment $190,600 × 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 $199,300. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 3630345002026 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.”
The property, on paper
OPA physical field record.
Bedrooms
3
Bathrooms
1
Stories
2
Interior
910 sqft
livable area
Lot
720 sqft
Basement
Full, unfinished
city code C
Heat
Forced hot air
city code A
Central air
No
Exterior condition
Average
city code 4
Above averageBelow average
Interior condition
Average
city code 4
Above averageBelow average
Quality grade
C
assessor's grade
ABCDE
Zoning
RSA5
city zoning code
OPA field-assessment attributes. Condition and grade are the assessor's codes, not an inspection.
Block context
1900 block of Wilder St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 1912 Wilder St · 1914 Wilder St
L&I license dates · data through Jul 23, 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 23, 2026.
Landlord and residential filings
These are property registrations or landlord filings, not businesses operating at this address.
BLACKSHIP CORPORATIONInactive
Rental · Initial issue date Aug 30, 2012 · Terminal license date Feb 28, 2013
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 19 dated rows
- PermitNew construction, addition, GFA change
Permit ZP-2023-013184 · Issued
FOR THE ERECTION OF A REAR ADDTION TO AN EXISTING ATTACHED STRUCTURE. SIZE AND LOCATION AS SHOWN ON PLANS
- ViolationSTOP WORK ORDER VIOLATED
Case CF-2023-095805 · Violation VI-2023-070795 · Code A-504.7 · SVN ISSUED
Resolution: SVN ISSUED
- InvestigationL&I investigation
Case CF-2023-095805 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- InvestigationL&I investigation
Case CF-2022-037247 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- InvestigationL&I investigation
Case CF-2022-037247 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- ViolationPLANS REQUIRED TO COMPLY
Case CF-2022-037247 · Violation VI-2022-030291 · Code A-301.6/1 · OPEN
The individual violation row was marked open in the assembled City file; verify the live notice and any later inspection.
- ViolationALTER ELECTRICAL WIRING
Case CF-2022-037247 · Violation VI-2022-030292 · Code A-301.1/51 · OPEN
The individual violation row was marked open in the assembled City file; verify the live notice and any later inspection.
- ViolationINSTALL FIRE SUPPRESSION SYSTEM
Case CF-2022-037247 · Violation VI-2022-030293 · Code A-301.1/27 · OPEN
The individual violation row was marked open in the assembled City file; verify the live notice and any later inspection.
- ViolationALTER EXISTING PLUMBING
Case CF-2022-037247 · Violation VI-2022-030294 · Code A-301.1/55 · OPEN
The individual violation row was marked open in the assembled City file; verify the live notice and any later inspection.
- ViolationDUCTWORK
Case CF-2022-037247 · Violation VI-2022-030295 · Code A-301.1/43 · 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-2022-037247 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- License terminal eventBLACKSHIP CORPORATION: Rental landlord or residential registration marked inactive
License 572596 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- License issue eventBLACKSHIP CORPORATION: Rental landlord or residential registration initially issued
License 572596 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- ViolationPERMB- ALTER REPAIR INT PART (Building permit required for interior alteration or repair)
Case 223692 · Violation 1558558 · Code A-301.1/4 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
- InvestigationBP_BLDG
Case 223692 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- PermitElectrical
Permit 187283 · COMPLETED
INSTALL 100AMP SERVICE AND RE WIRE SMALL SINGLE FAMILY DWELLING AS PER 2005 NEC (SOUTH DISTRICT)
- PermitAlteration
Permit 159720 · COMPLETED
REPLACE DAMAGED BRICK ON THE EXISTING FRONT WALL OF THE HOUSE.
- PermitMajor alteration
Permit 152345 · EXPIRED
"APPLICANT AGREES TO LIMIT THE CONSTRUCTION TO COMPLY WITH EZ PERMIT STANDARD FOR INTERIOR ALTERATIONS, DATED FEBRUARY, 2007. DEVIATIONS FROM THIS STANDARD WILL RESULT IN THE REVOCATION OF THIS PERMIT AND IMPOSITION OF FURTHER PENALTIES."
- PermitAlteration
Permit 150787 · COMPLETED
REPLACE CINDER BLOCKS MISSING AND CRACKED. STUCCO WALL OF HOME
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 24, 2026, 8:01 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)