2026 assessment
$4.2M
OPA value, not a listing price
House report
101 Walnut St
2 bd3 ba1 story3,549 sqftCMX3built 2007
Property at a glanceHouse
Entity-held
ZIP 19106 area
Old City · Society Hill
100 block of Walnut St
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$1.7M 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$1.7M 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$1.7M 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$1.8M 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$1.8M 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$1.8M 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$1.8M 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$3.0M 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$3.0M 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$4.2M 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$4.2M 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$3.5M 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 · 2010-12-02MechanicalThis 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 · 2010-12-02PlumbingThis 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 · 2011-01-20Major 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 · 2011-02-08ElectricalThis 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 · 2011-04-29SuppressionThis permit category usually covers fire-suppression systems or related life-safety 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 · 2018-10-03DemolitionThis 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 · 2018-12-03ElectricalThis 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 · 2019-05-22SuppressionThis permit category usually covers fire-suppression systems or related life-safety 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 · 2019-06-20AdministrativeThis 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 · 2011-01-05PERMB- 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 ↗
- L&I violation · 2011-01-05UNAPPROVED MAT'L OR ASSEMA 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 · 2011-01-05PERME- INST/REPL/REPAIR WIRE (Electrical permit required for wiring installation, replacement, or repair)Electrical permit required for wiring installation, replacement, or repairHow L&I violations and orders work ↗
- Inspection · 2011-01-05BP_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 ↗
- Inspection · 2011-01-05BP_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 · 2018-11-28PERMB- REV WK GONE BEYOND ORIGA 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 · 2018-11-28PERMB- WORK NOT SAME AS PERMITA 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 · 2018-11-28PERMB- WK DONE W/O NOTIFY INSPA 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 · 2018-11-28BP_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 ↗
- Inspection · 2011-02-28BP_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 ↗
- Inspection · 2011-02-28BP_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 ↗
- Inspection · 2018-12-18BP_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 ↗
Property assessmentBlock median & rangeZIP 19106 (Old City · Society Hill) medianAssessmentL&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 record21 events · exact dates, newest first
- PermitAdministrative
- PermitSuppression
- InspectionBP_BLDG
- PermitElectrical
- L&I violationPERMB- REV WK GONE BEYOND ORIG
- L&I violationPERMB- WORK NOT SAME AS PERMIT
- L&I violationPERMB- WK DONE W/O NOTIFY INSP
- InspectionBP_BLDG
- PermitDemolition
- PermitSuppression
- InspectionBP_BLDG
- InspectionBP_BLDG
- PermitElectrical
- PermitMajor alteration
- L&I violationPERMB- ALTER REPAIR INT PART (Building permit required for interior alteration or repair)
- L&I violationUNAPPROVED MAT'L OR ASSEM
- L&I violationPERME- INST/REPL/REPAIR WIRE (Electrical permit required for wiring installation, replacement, or repair)
- InspectionBP_BLDG
- InspectionBP_BLDG
- PermitMechanical
- PermitPlumbing
Flags: historical tax ledger through 2016 recorded $3K with a lien entry. Informational only. Not investment advice or a consumer report (FCRA).
Verify the public record
Property tax
$59,282/year estimated property tax
2026 taxable assessment $4,235,000 × 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 $3,550,000. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 8880387602026 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 $3,097.25 and a lien entry. It is shown as historical context only.
2016$3,097.25 total · $2,766.07 principal · $41.50 interest · $27.66 penalty
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
2
Bathrooms
3
Stories
1
Interior
3,549 sqft
livable area
Lot
1 sqft
Basement
Basement
city code J
Heat
Forced hot air
city code A
Central air
Yes
Exterior condition
Above average
city code 3
Above averageBelow average
Interior condition
Above average
city code 3
Above averageBelow average
Quality grade
B+
assessor's grade
ABCDE
Zoning
CMX3
city zoning code
OPA field-assessment attributes. Condition and grade are the assessor's codes, not an inspection.
Recorded owner
Who's behind it
Harry Potter LLC · corporate / LLC owner
• Owns 2 properties across Philadelphia under this name, assessed at $3.6M combined
• Tax bills mail to 700 Harris St Ste 201, Charlottesville VA, 22903 — outside Philadelphia
Block context
100 block of Walnut St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 101 Walnut St · 101 Walnut St
L&I license dates · data through Jul 25, 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 25, 2026.
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 21 dated rows
- PermitAdministrative
Permit 978772 · COMPLETED
AMEND BLDG PRMT# 935876 FOR THE DOCUMENTATION OF STRUCTURAL STEEL FRAME REQ'D TO SUPPORT STAIRWAY CONSTRUCTION PER APPROVED PLANS.
- PermitSuppression
Permit 977309 · COMPLETED
EZ PERMIT SPRINKLER RELOCATION (NFPA 13)- FOR THE RELOCATION OF SPRINKLER HEADS AS PER ATTACHED STANDARDS. DEVIATIONS FROM THESE STANDARDS REQUIRE SUBMISSION OF CONSTRUCTION AND SITE PLANS.
- InvestigationBP_BLDG
Case 665283 · PASSED
The cited inspection visit was marked passed.
- PermitElectrical
Permit 931891 · COMPLETED
INSTALL TEMPORARY LIGHTING 3-STRING LIGHTS AND 2-GFCI PROTECTED RECEPTACLES USING EXISTING 250AMP PANEL FRON 12/10/2018 THRU 12/21/18 AS PER NEC 2008 CC DISTRICT
- ViolationPERMB- REV WK GONE BEYOND ORIG
Case 665283 · Violation 4885006 · Code A-302.10/3 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationPERMB- WORK NOT SAME AS PERMIT
Case 665283 · Violation 4885005 · Code A-302.10/2 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationPERMB- WK DONE W/O NOTIFY INSP
Case 915468 · Violation 4885019 · Code A-302.11/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- InvestigationBP_BLDG
Case 665283 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- PermitDemolition
Permit 915468 · COMPLETED
11TH FLOOR (UNIT 11) INTERIOR DEMO - NON STRUCTURAL NOT COMPROMISE THE FIRE RATED ASSEMBLIES
- PermitSuppression
Permit 338107 · COMPLETED
RELOCATE 10 SPRINKLER HEADS IN PENTHOUSE APARTMENT.
- InvestigationBP_BLDG
Case 263158 · PASSED
The cited inspection visit was marked passed.
- InvestigationBP_BLDG
Case 263175 · PASSED
The cited inspection visit was marked passed.
- PermitElectrical
Permit 313470 · COMPLETED
CHECK ALL ROUGH WIRING PREVIOUSLY INSTALLED AND FINAL OUT DEVICES, CHANGE WIRING TO NEW LAYOUT (IN KITCHEN FOR COUNTER TOP), AS PER 2008 NEC (CC DIST)
- PermitMajor alteration
Permit 318341 · COMPLETED
INSTALLATION OF INDIVIDUAL RESIDENTIAL ELEVATOR AND STAIRS IN PENTHOUSE SINGLE RESIDENTAIL UNIT #11 ON 11TH & 12TH FLOORS. INTERIOR STRUCTURAL AND ARCHITECTURAL WORK AS INDICATED AS PER SUBMITTED PLANS. NO CHANGE IN USE, CO ON AP104495. COMPLY WITH ISSUED VIOLATIONS
- ViolationPERMB- ALTER REPAIR INT PART (Building permit required for interior alteration or repair)
Case 263158 · Violation 1940408 · Code A-301.1/4 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationUNAPPROVED MAT'L OR ASSEM
Case 263158 · Violation 1940407 · Code A-203.3/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- ViolationPERME- INST/REPL/REPAIR WIRE (Electrical permit required for wiring installation, replacement, or repair)
Case 263175 · Violation 1940660 · Code A-301.1/51 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
- InvestigationBP_BLDG
Case 263158 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- InvestigationBP_BLDG
Case 263175 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- PermitMechanical
Permit 314482 · COMPLETED
MODIFICATIONS TO EXISTING HVAC DUCTWORK AT TWO STORY PENTHOUSE CONDO, ADDING ADDITIONAL THREE DIFFUSSERS. REPLACE EXISTING CEILING MOUNTED HORIZONTAL AIR HANDLERS WITH VERTICAL MOUNT UNITS WITHIN CLOSET AREA. INSTALL NEW DUCTWORK TO SAME.
- PermitPlumbing
Permit 313726 · COMPLETED
INSTALL FIXTUTES ONLY
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 26, 2026, 8:30 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)