2026 assessment
$160K
OPA value, not a listing price
House report
4718 Mascher St
3 bd2 ba2 stories1,312 sqftRSA5built 1930
Property at a glanceHouse
Individual, other or unknown mailing address
ZIP 19120 area
Olney · Logan
4700 block of Mascher St
Open L&I record
Open City history ↗3 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-2026-006011
IN VIOLATION - COURTNotice Of Violation
- Garage Door Replaced W/ Wall
A-301.1/12 - New Electrical Wiring
A-301.1/50 - Zoning And Use Registration Permits
A-301.1.5
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$86K 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$86K 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$86K 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$85K 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$65K 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$65K 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$65K 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$115K 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$115K 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$160K 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$160K 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$189K 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 ↗
- Deed / sale · 2004Deed / sale $35KA 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 ↗
- Deed / sale · 2004Deed / sale $90KA 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 ↗
- Deed / sale · 2022Deed / sale $155KA 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 · 2026-05-26Parking OnlyThis 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 · 2026-06-16Addition and/or AlterationThis 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 · 2026-07-02Addition and/or AlterationThis 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 · 2026-01-21GARAGE DOOR REPLACED W/ WALLA 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 · 2026-01-21NEW 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 · 2026-01-21ZONING AND USE REGISTRATION PERMITSA 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 · 2026-01-21L&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 · 2026-03-23EXTERIOR STRUCTURE WINDOWS, SKYLIGHTS DOOR FRAMESA 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 · 2026-03-23INTERIOR STAIRSA 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 · 2026-03-23SMOKE ALARM LOCATIONA 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 · 2026-03-23CARBON MONOXIDE ALARMSA 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 · 2026-03-23RENTAL LICENSE- ONE & TWO FAMILY (R3)A 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 · 2026-03-23L&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 · 2026-06-15RENTAL LICENSE- ONE & TWO FAMILY (R3)A 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 · 2026-06-15L&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 · 2026-06-15L&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 · 2026-03-11L&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 · 2026-03-26L&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 · 2026-05-28L&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 · 2026-05-29L&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 · 2026-05-29L&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 · 2026-06-02L&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 ↗
Property assessmentBlock median & rangeZIP 19120 (Olney · Logan) medianAssessmentDeed / saleL&I violationPermitInspection
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 record25 events · exact dates, newest first
- PermitAddition and/or Alteration
- PermitAddition and/or Alteration
- L&I violationRENTAL LICENSE- ONE & TWO FAMILY (R3)
- InspectionL&I investigation
- InspectionL&I investigation
- InspectionL&I investigation
- InspectionL&I investigation
- InspectionL&I investigation
- InspectionL&I investigation
- PermitParking Only
- InspectionL&I investigation
- L&I violationEXTERIOR STRUCTURE WINDOWS, SKYLIGHTS DOOR FRAMES
- L&I violationINTERIOR STAIRS
- L&I violationSMOKE ALARM LOCATION
- L&I violationCARBON MONOXIDE ALARMS
- L&I violationRENTAL LICENSE- ONE & TWO FAMILY (R3)
- InspectionL&I investigation
- InspectionL&I investigation
- L&I violationGARAGE DOOR REPLACED W/ WALL
- L&I violationNEW ELECTRICAL WIRING
- L&I violationZONING AND USE REGISTRATION PERMITS
- InspectionL&I investigation
- Deed / saleDeed / sale $155K
- Deed / saleDeed / sale $35K
- Deed / saleDeed / sale $90K
Flags: 3 L&I violation rows marked OPEN · historical tax ledger through 2016 with a lien entry. Informational only. Not investment advice or a consumer report (FCRA).
Verify the public record
Property tax
$2,237/year estimated property tax
2026 taxable assessment $159,800 × 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 $188,600. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 4223655002026 taxable assessment equals the full assessed value.
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 a balance and a lien entry. It is shown as historical context only.
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
2
Stories
2
Interior
1,312 sqft
livable area
Lot
1,258 sqft
Basement
Full, semi-finished
city code B
Heat
Forced hot air
city code A
Central air
Yes
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
4700 block of Mascher St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 4716 Mascher St · 4720 Mascher St
L&I licenses checked through Jul 23, 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 25 dated rows
- PermitAddition and/or Alteration
Permit EP-2026-005861 · Issued
Install 200 amp service. Wire throughout with lights, outlets, switches, fixtures, smoke/co detectors.
- PermitAddition and/or Alteration
Permit RP-2026-006111 · Issued
LEGALIZATION OF A PREVIOUSLY COMPLETED ALTERATION CONSISTING OF THE REMOVAL OF AN EXISTING EXTERIOR BASEMENT ACCESS AND THE INFILL OF THE OPENING WITH A NEW WOOD-FRAMED EXTERIOR WALL. DETAILS PER PLAN. NO CHANGE TO BUILDING FOOTPRINT, BUILDING HEIGHT, USE, OCCUPANCY, OR STRUCTURAL SYSTEM IS PROPOSED
- ViolationRENTAL LICENSE- ONE & TWO FAMILY (R3)
Case CF-2026-070193 · Violation VI-2026-043524 · Code 9-3902 (1) · SVN ISSUED
Resolution: SVN ISSUED
- InvestigationL&I investigation
Case CF-2026-070193
- InvestigationL&I investigation
Case CF-2026-021974 · PASSED
The cited inspection visit was marked passed.
- InvestigationL&I investigation
Case CF-2026-006011 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- InvestigationL&I investigation
Case CF-2026-006011 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- InvestigationL&I investigation
Case CF-2026-021974 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- PermitParking Only
Permit ZP-2026-004758 · Issued
FOR THE REMOVAL OF ONE (1) ACCESSORY OFF STREET INTERIOR PARKING SPACE. SIZE AND LOCATION AS SHOWN IN PLANS.
- InvestigationL&I investigation
Case CF-2026-006011 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- ViolationEXTERIOR STRUCTURE WINDOWS, SKYLIGHTS DOOR FRAMES
Case CF-2026-021974 · Violation VI-2026-016522 · Code PM15-304.13 · COMPLIED
Resolution: COMPLIED - OWNER REPAIR City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationINTERIOR STAIRS
Case CF-2026-021974 · Violation VI-2026-016523 · Code PM15-305.1(E) · COMPLIED
Resolution: COMPLIED - OWNER REPAIR City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationSMOKE ALARM LOCATION
Case CF-2026-021974 · Violation VI-2026-016524 · Code F-1103.8.1 · COMPLIED
Resolution: COMPLIED - OWNER REPAIR City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationCARBON MONOXIDE ALARMS
Case CF-2026-021974 · Violation VI-2026-016525 · Code F-1103.9 · COMPLIED
Resolution: COMPLIED - OWNER REPAIR City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationRENTAL LICENSE- ONE & TWO FAMILY (R3)
Case CF-2026-021974 · Violation VI-2026-016526 · Code 9-3902 (1) · CLOSED
Resolution: CLOSED - REISSUED/REWRITTEN City marked the record closed; open the case for the closing reason.
- InvestigationL&I investigation
Case CF-2026-021974 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- InvestigationL&I investigation
Case CF-2026-021974 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- ViolationGARAGE DOOR REPLACED W/ WALL
Case CF-2026-006011 · Violation VI-2026-004033 · Code A-301.1/12 · OPEN
The individual violation row was marked open in the assembled City file; verify the live notice and any later inspection.
- ViolationNEW ELECTRICAL WIRING
Case CF-2026-006011 · Violation VI-2026-004034 · Code A-301.1/50 · OPEN
The individual violation row was marked open in the assembled City file; verify the live notice and any later inspection.
- ViolationZONING AND USE REGISTRATION PERMITS
Case CF-2026-006011 · Violation VI-2026-004035 · Code A-301.1.5 · 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-2026-006011 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- Recorded transfer$155K transfer
2022
- Recorded transfer$35K transfer
2004
- Recorded transfer$90K transfer
2004
- PermitChange of Use
Permit ZP-2026-006826 · Denied
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 23, 2026, 9:49 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)