2026 assessment
$1.0M
OPA value, not a listing price
Commercial property report
5900-10 Ridge Ave
16,000 sqftRSD1built 1950
Property at a glanceOffices
House Of Dog LLC
2027 published assessment
$942K
Future roll, not the current tax bill
Location
5900 block of Ridge Ave
ZIP 19128
Neighborhood area
Roxborough
Approximate · based on ZIP 19128
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 $942,300. It is not yet the billed-year tax basis.
- OPA assessment · 2020$511K 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$511K 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$511K 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$1.0M 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$1.0M 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$1.0M 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$1.0M 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$942K 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 · 2018Deed / sale $575KA 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 · 2018-01-16UseThis permit category usually covers the property’s allowed use, dimensions, occupancy, or site configuration. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2018-03-09UseThis permit category usually covers the property’s allowed use, dimensions, occupancy, or site configuration. The approved scope—not the short category—defines what was authorized, and issuance alone does not prove completion.Philadelphia construction and repair permits ↗
- Permit · 2018-03-29DemolitionThis permit category usually covers partial or complete removal 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 · 2018-06-19Addition 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 · 2018-09-10AlterationsThis 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 · 2018-12-14New ConstructionThis 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 · 2018-12-18AdministrativeThis 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 · 2018-12-20ElectricalThis 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 · 2018-12-21PlumbingThis 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 · 2019-02-22AdministrativeThis 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 · 2019-06-19AdministrativeThis 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 · 2021-03-03EXTERIOR STRUCTURE WALLSA 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 · 2021-03-04L&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 ↗
- Inspection · 2021-04-26L&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 · 2021-06-03L&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 · 2021-10-08L&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 · 2024-04-12L&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 ↗
- Appeal · 2018-02-21Zoning board appealA challenge or request reviewed through a City appeals process. Filing an appeal does not show who prevailed; read the decision, conditions, and related permit or violation.How Philadelphia L&I appeals work ↗
Property assessmentAssessmentDeed / saleL&I violationAppealPermitInspection
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
- InspectionL&I investigation
- InspectionL&I investigation
- InspectionL&I investigation
- InspectionL&I investigation
- InspectionL&I investigation
- L&I violationEXTERIOR STRUCTURE WALLS
- PermitAdministrative
- PermitAdministrative
- PermitPlumbing
- PermitElectrical
- PermitAdministrative
- PermitNew Construction
- PermitAlterations
- PermitAddition and/or Alteration
- PermitDemolition
- PermitUse
- AppealZoning board appeal
- PermitUse
- Deed / saleDeed / sale $575K
Verify the public record
Property tax
$14,068/year estimated property tax
2026 taxable assessment $1,005,000 × 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 $942,300. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 8835590002026 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.”
Property report
Commercial property
Offices, recorded in the City's offices category. The public record and owner trail follow.
What it is
Offices
Off Bld N/Com W/Pkg Mason
Owner
House Of Dog LLC
$ / sq ft
$59
below the $142 median for 753 offices parcels citywide
Corridor
Ridge Avenue - Roxborough
city commercial corridor
Interior area
16,000 sqft
Lot size
12,764 sqft
Built
1950
Zoning
RSD1
Recorded owner
Who's behind it
House Of Dog LLC · corporate / LLC owner
• Tax bills mail to 4220 Main St, Philadelphia PA, 19127
Block context
5900 block of Ridge Ave. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 5912 Ridge Ave · 5914 Ridge Ave
L&I licenses checked through Jul 29, 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 19 dated rows
- InvestigationL&I investigation
Case CF-2021-014724 · PASSED
The cited inspection visit was marked passed.
- InvestigationL&I investigation
Case CF-2021-014724 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- InvestigationL&I investigation
Case CF-2021-014724 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- InvestigationL&I investigation
Case CF-2021-014724 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- InvestigationL&I investigation
Case CF-2021-014724 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- ViolationEXTERIOR STRUCTURE WALLS
Case CF-2021-014724 · Violation VI-2021-011409 · Code PM15-304.6 · COMPLIED
Resolution: COMPLIED - OWNER REPAIR City marked this violation complied with; check the resolution date and live case for what was accepted.
- PermitAdministrative
Permit 987026 · COMPLETED
TEMPORARY CERTIFICATE OF OCCUPANCY FOR NINETY DAYS FOR ENTIRE BUILDING EXCEPT BASEMENT FOR STORAGE ONLY, NO OCCUPANCY. THIS IS THE SECOND TCO, BUILDING HAS TO BE READY FOR CERTIFICATE OF OCCUPANCY AFTER NINETY DAYS.
- PermitAdministrative
Permit 949740 · COMPLETED
90 DAY TEMPORARY CERTIFICATE OF OCCUPANCY FOR ENTIRE BUILDING, EXCEPT BASEMENT FOR STORAGE ONLY, NO OCCUPANCY.
- PermitPlumbing
Permit 936983 · EXPIRED
WATER SERVICE, CURB TRAP, FAI, MAIN DRAIN, 3-AREA DRAINS, 3-RWC & BACKFLOW PREVENTOR PA20183550670 "SELF-CERTIFICATION'S ARE NO LONGER PERMITTED" - "ALL EXCAVATIONS AND PLUMBING TRENCHES IN EXCESS OF 5 FEET IN DEPTH MUST HAVE APPROVED SHORING IN PLACE AT THE TIME OF INSPECTION"
- PermitElectrical
Permit 907840 · COMPLETED
INSTALL RECEPTACLES, LIGHTS & SWITCHES USING EXISTING 400AMP SERVICE AS PER NEC 2008 NORTH DISTRICT
- PermitAdministrative
Permit 923362 · COMPLETED
TO AMEND ORIGINAL PERMIT #898941 TO SHOW CHANGE OF WATER SERVICE FROM 2" TO A 1 1/2".
- PermitNew Construction
Permit 926783 · Completed
INSTALL THREE-5 TON AC W/ 100,000 BTU GAS FURNACE, ONE 2.5 TON AC W/40,000 BTU GAS FURNACE, TWO 2 TON MINI SPLIT SYSTEMS. ALL NECESSARY DUCTWORK FOR AIR DISTRIBUTION SYSTEM VENTING BATHROOM.
- PermitAlterations
Permit 898941 · Completed
ROUGH AND FINISH PLUMBING SYSTEM,INSTALL 6-3PC BATH GROUPS,6-FLOOR DRAINS,2-WATER COOLERS,2-WATER HEATERS AND 1-KITCHEN SINK.THE INSTALLATION WILL COMPLY WITH THE PHILADEPHIA PLUBMING CODE 2004
- PermitAddition and/or Alteration
Permit 875222 · Completed
LEVEL 2 ALTERATIONS TO AN EXISTING TWO STORY STRUCTURE WITH A MEZZANINE TO CONVERT A HOUSE OF WORSHIP INTO AN ENGINEERING/ARCHITECTURE OFFICE. RENOVATIONS INCLUDE NEW EXTERIOR HANDICAP ACCESSIBLE RAMP, NEW INTERIOR STAIRS TO LOWER LEVEL AND MEZZANINE, NEW NON-LOAD BEARING PARTITIONS, NEW DOORS AND NEW TOILET ROOMS AS PER PLANS. SEPARATE PERMITS REQUIRED FOR MECHANICAL, ELECTRICAL AND PLUMBING.
- PermitDemolition
Permit 863137 · COMPLETED
EZ INTERIOR DEMOLITION- FOR THE INTERIOR DEMOLITION ON NON-BEARING PARTITION WALL AND CEILINGS AS PER ATTACHED STANDARD. DEVIATIONS FROM THESE STANDARDS REQUIRE SUBMISSION OF CONSTRUCTION AND SITE PLANS.
- PermitUse
Permit 841301 · COMPLETED
FOR AN ENGINEERING AND ARCHITECTURE FIRM IN AN EXISTING STRUCTURE. NO SIGN ON THIS PERMIT.
- AppealZoning board appeal
Appeal 32755 · OPEN · Granted
Related permit 841301 · PERMIT FOR ENGINEERING AND ARCHITECTURE FIRM (BUSINESS AND PROFESSIONAL OFFICE) IN AN EXISTING STRUCTURE. NO PLANS SUBMITTED WITH THIS APPLICATION.
- PermitUse
Permit 845224 · COMPLETED
PARCEL A TO REMAIN AN EXISTING CHURCH.
- Recorded transfer$575K transfer
2018
Unavailable when this report assembled: certifications. Unavailable does not mean no record.
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 30, 2026, 2:46 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: unavailable. “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)