2026 assessment
$586K
OPA value, not a listing price
Multi-family report
4813 Baltimore Ave
3 stories · 3,000 sqft · RSA3 · built 1925
Property at a glanceApartment building
Individual, other or unknown mailing address
2027 published assessment
$478K
Future roll, not the current tax bill
Location
4800 block of Baltimore Ave
ZIP 19143
Neighborhood area
Cedar Park · Kingsessing
Approximate · based on ZIP 19143
Assessment and dated record history
Every fetched annual City assessment for this building, compared with its block and ZIP. The chart preserves property assessment, block median and range, ZIP median, and each dated assessment, deed, L&I, permit, and inspection event.
Assessed value
$585,800
2026 billed-year assessment · 2027: $477,600 · built 1925
Price / sq ft
$159
block $192 · below block
Assessment change
+107%
+7%/yr since 2016 · 2027 -18% vs 2026
Est. tax bill / yr
$8,200
1.4% effective
Jun 2022 tax snapshot
No match
not proof the account is current
Times sold
1
latest deed has shared-name parties
Assessment vs. the block and ZIP · every dated City record marked on the line
- OPA assessment · 2016$231K 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$231K 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$231K 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$294K 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$305K 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$305K 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$305K 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$390K 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$390K 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$586K 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$586K 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$478K 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 · 2007-11-28AlterationThis 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 · 2007-12-19AlterationThis 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 · 2008-01-14MechanicalThis 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 · 2008-01-15PlumbingThis 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 · 2008-01-24ElectricalThis 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 · 2008-02-22PlumbingThis 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 · 2009-12-22ElectricalThis 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 · 2010-03-22MechanicalThis 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 · 2011-09-27ANNUAL 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 · 2011-09-27EXT A-CLEAN WEEDS/PLANTS (Cut or remove weeds and overgrowth from the exterior area)Cut or remove weeds and overgrowth from the exterior areaHow L&I violations and orders work ↗
- L&I violation · 2026-02-06RENTAL LICENSE MULTI FAMILY (R2)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 ↗
- L&I violation · 2026-02-06EXTERIOR STRUCTURE STAIRS, DECKS, PORCHESA 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 · 2026-02-06L&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 · 2011-09-26HCEU 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 · 2011-11-07HCEU 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 · 2026-03-13L&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 · 2026-04-20L&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 · 2003-04-07LOUISE TAYLOR: 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 · 2012-12-22LOUISE TAYLOR: 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 ↗
- Certification · 2023-06-26Fire 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 · 2024-07-24Fire 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 · 2025-07-16Fire 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 ↗
Property assessmentBlock median & rangeZIP 19143 (Cedar Park · Kingsessing) medianAssessmentL&I violationPermitInspectionLicenseCertification
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
- InspectionL&I investigation
- InspectionL&I investigation
- L&I violationRENTAL LICENSE MULTI FAMILY (R2)
- L&I violationEXTERIOR STRUCTURE STAIRS, DECKS, PORCHES
- InspectionL&I investigation
- CertificationFire Alarm Certification
- CertificationFire Alarm Certification
- CertificationFire Alarm Certification
- LicenseLOUISE TAYLOR: Rental landlord or residential registration marked inactive
- InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
- L&I violationANNUAL CERT FIRE ALARM
- L&I violationEXT A-CLEAN WEEDS/PLANTS (Cut or remove weeds and overgrowth from the exterior area)
- InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
- PermitMechanical
- PermitElectrical
- PermitPlumbing
- PermitElectrical
- PermitPlumbing
- PermitMechanical
- PermitAlteration
- PermitAlteration
- LicenseLOUISE TAYLOR: Rental landlord or residential registration initially issued
The short read
Permit on recordMechanical permit recorded in 2010.
A selected summary of the main sequence. The chart above and source ledger below contain every fetched dated row.
Browse 22 dated records
Deeds, permits, inspections, licenses, violations, certifications, and appeals.
Open the source ledger 22 dated rows
- InvestigationL&I investigation
Case CF-2026-010907 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- InvestigationL&I investigation
Case CF-2026-010907 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- ViolationRENTAL LICENSE MULTI FAMILY (R2)
Case CF-2026-010907 · Violation VI-2026-007075 · Code 9-3902 (2) · OPEN
- ViolationEXTERIOR STRUCTURE STAIRS, DECKS, PORCHES
Case CF-2026-010907 · Violation VI-2026-007076 · Code PM15-304.10 · OPEN
- InvestigationL&I investigation
Case CF-2026-010907 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- CertificationFire Alarm Certification
Certification BC-2025-020243 · Certified
Expires 2026-07-16
- CertificationFire Alarm Certification
Certification BC-2024-030727 · Certified
Expires 2025-07-24
- CertificationFire Alarm Certification
Certification BC-2023-013562 · Certified
Expires 2024-06-26
- License terminal eventLOUISE TAYLOR: Rental landlord or residential registration marked inactive
License 245111 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
- InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)
Case 299286 · 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.
- ViolationANNUAL CERT FIRE ALARM
Case 299286 · Violation 2227421 · Code FC-915.1/3 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
- ViolationEXT A-CLEAN WEEDS/PLANTS (Cut or remove weeds and overgrowth from the exterior area)
Case 299286 · Violation 2227422 · Code PM-302.3/1 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
- InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)
Case 299286 · 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.
- PermitMechanical
Permit 267553 · COMPLETED
INSTALLTION OF (3) GAS HEATERS,SET IN 1ST 2ND & 3RD FLOORS UTILITIES ROOMS,45,000 BTU'S @95% WITH A/C CONDENDERS PLACED IN REAR YARD,INCLUDING ASSOCIATED DUCT-WORK.
- PermitElectrical
Permit 254466 · COMPLETED
NEW 300 AMP SERVICE NEW 5 METER SVS, 3 GFCI'S ON EACH FLOOR. NEW 5 SUB PANEL AND MAIN PANEL AND BREAKERS. 7 LTS & 7 SWS ON EACH FLOOR, 10 OUTLETS ON EACH FLOOR. 15 HW SMOKES ON 1ST THRU 3RD FL ONLY (5 ON EACH FL). 6 OUTSIDE LIGHTS. (WEST DIST)
- PermitPlumbing
Permit 134172 · COMPLETED
REPLACE HOUSE DRAIN FROM CURB TRAP TO HOUSE INSIDE FOUNDATION WALL. REPLACE AREA DRAIN, RAIN CONDUCTOR.
- PermitElectrical
Permit 128426 · COMPLETED
NEW 200 AMP MAIN CABLE. NEW 5 METER SVS, 3 GFCI'S ON EACH FLOOR. NEW 5 SUB PANEL AND MAIN PANEL AND BREAKERS. 7 LTS & 7 SWS ON EACH FLOOR, 10 OUTLETS ON EACH FLOOR. 15 HW SMOKES ON 1ST THRU 3RD FL ONLY (5 ON EACH FL). 6 OUTSIDE LIGHTS. (WEST DIST)
- PermitPlumbing
Permit 126617 · COMPLETED
REPLACE PLUMBING SYSTEM
- PermitMechanical
Permit 126389 · EXPIRED
INSTALL 3 DIRECT VENT FURNACES
- PermitAlteration
Permit 122838 · COMPLETED
INSTALL 1/2" GWB OVER EXISTING WALLS AND CEILINGS. NO NEW PARTITIONS ON THIS PERMIT. REPAIR WOODEN REAR AND FRONT PORCH STEPS.
- PermitAlteration
Permit 118365 · COMPLETED
ROOF REPLACEMENT, 30-YEAR SHINGLE (SFD)
- License issue eventLOUISE TAYLOR: Rental landlord or residential registration initially issued
License 245111 · Inactive
License event. Registration does not prove present operation or storefront occupancy.
What this record suggests
The City file documents 8 permits touching electrical work, plumbing, roof work. 7 carries a completed, issued, or approved status; that documents the filing, not the present quality of the work.
Flags: 2 open L&I violations · latest deed has shared-name parties; relationship unverified. Informational only — not investment advice or a consumer report (FCRA).
Preparing this comparison.
Compare nearby property records
The subject property stays pinned above and is excluded from this comparable list. Repeated condominium addresses include their OPA parcel number.
Property details and source records
The visual history and live comparison stay above. Use these focused views for tax, ownership, nearby-block, and supporting City records.
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.
2026 taxable assessment $585,800 × 1.3998%. This is an estimate, not a bill or account balance.
OPA also publishes a 2027 assessment of $477,600; it is not the 2026 billed-year value.
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 4610873002026 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.
Stories
3
Interior
3,000 sqft
livable area
Lot
2,600 sqft
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.
Block context
4800 block of Baltimore Ave. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 4811 Baltimore Ave · 4815 Baltimore Ave
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.
LOUISE TAYLORInactive
Rental · Initial issue date Apr 7, 2003 · Terminal license date Dec 22, 2012
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.
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 24, 2026, 11:37 AM 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)