2026 taxable assessment $258,300 × 1.3998%. Estimate—not a bill or account balance.
OPA also publishes a 2027 assessment of $274,600; it is not the 2026 billed-year value.
House report
4642 Greene St
6 bd · 2 ba · 3 stories · 2,519 sqft · RSA3 · built 1900
Entity-held · assessed $258K (2026) · 2027 OPA assessment $275K · sold 4×. On the 4600 block of Greene St.
BlockReport AI · cited public records
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Property summary
Assessment$258,3002026 OPA assessment · 2027: $274,600
Last sale$200KRecorded 2025
Est. tax bill$3,616/year2026 taxable assessment × 1.3998%
Tax delinquencyNo 2022 matchNot proof account is current
Permits1Every fetched City permit
Violations4 open9 historical across 4 cases
“Open” reflects records available then historical records keep their source dates estimates are labeled
Question or correct this record
BlockReport can explain a discrepancy, but it cannot rewrite an official City record. Use the agency that owns the underlying fact:
Property tax
The estimate, live balance, and back-tax record are different.
BlockReport can calculate the annual tax from the City’s taxable assessment. Payments, credits, interest, and a current amount due live separately in Philadelphia Tax Center.
A Tax Center balance is net of bills, payments, credits, interest, and adjustments. A credit—or an amount due—is not automatically “back taxes.”
OPA 1231587002026 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.”
What stands out
From the public recordPermit on record
Record summary$180K transfer recorded in 2006. Addition and/or Alteration permit recorded in 2026.
View supporting records →"Built 1900" is usually a placeholder
Record summaryPhiladelphia records use 1900 as a stand-in when the real construction year was never documented. Treat the age as unknown, not as 120+ years.
View supporting records →What to do with this
The record, translated into moves — what a buyer, the owner, and a landlord would each want to check next under Philadelphia's actual rules.
If you’re buying
Built 1900: lead rules apply
Federal law requires a lead-paint disclosure at sale for any pre-1978 home. If it will be rented, Philadelphia also requires a lead-safe or lead-free certificate before a rental license can issue.
Zoned RSA3: one household by right
Single-family attached. Converting to a duplex or apartments needs a use variance the zoning board rarely grants — Pennsylvania courts require a physical hardship of the lot itself, and economics alone do not qualify.
If you own it
4 open violations: the clock matters
Most L&I appeals must be filed within 30 days; unsafe or imminently dangerous orders can carry a shorter deadline. Unresolved notices can lead to fees, court enforcement, City abatement work, and liens. Read the dated notice and verify its current status with L&I.
If you’re the landlord
If it is rented, verify the Rental License
The fetched license records do not show an active Rental License. Ownership type or a tax mailing address does not prove that tenants occupy the property; if it is rented, verify the current license and legal occupancy in eCLIPSE.
Derived from the fetched property records and linked City guidance as of 2026. Assessment treatment is not a substitute for an exemption approval, live balance, title report, license, occupancy certificate, or inspection. Informational only — not legal, tax, or investment advice.
Who's behind it
Marion Street Holdings LLC · corporate / LLC owner
• Tax bills mail to 358 Marion St, Brooklyn NY, 11233 — outside Philadelphia
Assessment and tax history
Every fetched annual City assessment for this house, compared with its block and ZIP. The figures show assessment change, the billed-year tax estimate, dated tax records, and recorded transfers. They do not estimate market appreciation or investment return.
Assessed value
$258,300
2026 billed-year assessment · 2027: $274,600 · built 1900
Price / sq ft
$109
block $114 · in line w/ block
Assessment change
+110%
+7%/yr since 2016 · 2027 +6% vs 2026
Est. tax bill / yr
$3,616
1.4% effective
Jun 2022 tax snapshot
No match
not proof the account is current
Times sold
4
Assessment vs. the block and ZIP · every dated City record marked on the line
- OPA assessment · 2016$131K 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$131K 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$131K 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$134K 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$128K 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$128K 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$128K 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$197K 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$197K 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$258K 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$258K 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$275K 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 · 2006Deed / sale $180KA 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 · 2014Deed / sale $52KA 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 · 2014Deed / sale $51KA 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 · 2025Deed / sale $200KA 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 · 2026-07-08Addition 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 · 2014-04-25EXT A-CLEAN RUBBISH/GARBAGE (Remove rubbish or garbage from the exterior area)Remove rubbish or garbage from the exterior areaHow L&I violations and orders work ↗
- L&I violation · 2019-06-21HIGH WEEDS-CUTA 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 · 2019-06-21CLIP 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 ↗
- L&I violation · 2019-10-17FIRE ALARM INOPERABLEA 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 · 2019-10-17FIRE ALARM TESTED/CERTIFIEDA 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 · 2026-04-13ALTER INTERIOR PORTIONA 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 · 2026-04-13ALTER 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 · 2026-04-13DUCTWORKA 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 · 2026-04-13ALTER 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 ↗
- Inspection · 2014-09-02HCEU 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 · 2019-10-22HCEU 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 · 2026-06-26L&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 ↗
- License · 2016-04-08RentalA 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 19144 medianAssessmentDeed / saleL&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 record18 events · exact dates, newest first
- PermitAddition and/or Alteration
- InspectionL&I investigation
- L&I violationALTER INTERIOR PORTION
- L&I violationALTER ELECTRICAL WIRING
- L&I violationDUCTWORK
- L&I violationALTER EXISTING PLUMBING
- Deed / saleDeed / sale $200K
- InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
- L&I violationFIRE ALARM INOPERABLE
- L&I violationFIRE ALARM TESTED/CERTIFIED
- L&I violationHIGH WEEDS-CUT
- L&I violationCLIP VIOLATION NOTICE
- LicenseRental
- InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
- L&I violationEXT A-CLEAN RUBBISH/GARBAGE (Remove rubbish or garbage from the exterior area)
- Deed / saleDeed / sale $52K
- Deed / saleDeed / sale $51K
- Deed / saleDeed / sale $180K
The paper trail
Permit on record$180K transfer recorded in 2006. Addition and/or Alteration permit recorded in 2026.
- 2006 $180KTransfer
- 2014 $52KTransferL&I violationL&IL&I: 2 failed, 1 passedL&I visit$51KTransfer
- 2019 4 L&I violationsL&IL&I: 1 failed, 1 passedL&I visit
- 2025 $200KTransfer
- 2026 4 L&I violationsL&IAddition and/or AlterationPermitInspection failed ×3L&I visit
Records behind the chart
Browse the source ledger
The chart above is the primary timeline. This drawer preserves every underlying dated row and its filed status for source-level review.
Browse 20 dated records deeds, permits, inspections, licenses, violations, certifications & appeals
- PermitAddition and/or Alteration
Permit RP-2026-006615 · Issued
interior renovations only of an existing single fmaily attached structure, details per plan. no structural work.
- InvestigationL&I investigation
Case CF-2026-034211 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- ViolationALTER INTERIOR PORTION
Case CF-2026-034211 · Violation VI-2026-020750 · Code A-301.1/4 · OPEN
- ViolationALTER ELECTRICAL WIRING
Case CF-2026-034211 · Violation VI-2026-020751 · Code A-301.1/51 · OPEN
- ViolationDUCTWORK
Case CF-2026-034211 · Violation VI-2026-020752 · Code A-301.1/43 · OPEN
- ViolationALTER EXISTING PLUMBING
Case CF-2026-034211 · Violation VI-2026-020753 · Code A-301.1/55 · OPEN
- Recorded transfer$200K transfer
2025
- InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)
Case 712350 · PASSED
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 passed.
- ViolationFIRE ALARM INOPERABLE
Case 712350 · Violation 5219816 · Code FC-13-907A · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationFIRE ALARM TESTED/CERTIFIED
Case 712350 · Violation 5219817 · Code FC-13-915.1 · COMPLIED
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 712350 · 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.
- ViolationHIGH WEEDS-CUT
Case 692038 · Violation 5084489 · Code CP-312A · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationCLIP VIOLATION NOTICE
Case 692038 · Violation 5084488 · Code CP-01 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- LicenseRental
License 698735 · Inactive
ALEX & TIFFANY NICHOLSON · Expires 2021-04-07 · Inactive 2021-06-06
- InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)
Case 428276 · PASSED
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 passed.
- InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)
Case 428276 · 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.
- ViolationEXT A-CLEAN RUBBISH/GARBAGE (Remove rubbish or garbage from the exterior area)
Case 428276 · Violation 3268361 · Code PM-302.2/2 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- Recorded transfer$52K transfer
2014
- Recorded transfer$51K transfer
2014
- Recorded transfer$180K transfer
2006
What this record suggests
The City file documents 1 permit. 1 carries a completed, issued, or approved status; that documents the filing, not the present quality of the work.
Flags: 4 open L&I violations. Informational only — not investment advice or a consumer report (FCRA).
The property, on paper
The city assessor's field record — the physical spec sheet behind the assessed number.
Bedrooms
6
Bathrooms
2
Stories
3
Interior
2,519 sqft
livable area
Lot
1,711 sqft
Basement
Full
city code D
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
B-
assessor's grade
ABCDE
Zoning
RSA3
city zoning code
OPA field-assessment attributes. Condition and grade are the assessor's codes, not an inspection.
Where the record looks off
Places where the city's own paperwork disagrees with itself. These are flags on the data — not problems with the property.
"Built 1900" is usually a placeholder
Philadelphia records use 1900 as a stand-in when the real construction year was never documented. Treat the age as unknown, not as 120+ years.
Block context
4642 Greene St sits on the 4600 block of Greene St. Open the block report to compare its parcels, ownership and public-record history.
See the whole block →Next door: 4640 Greene St · 4638 Greene St
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 10, 2026, 7:02 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)