2026 assessment
$500K
OPA value, not a listing price
Property report
3810 Walnut St
5,070 sqftSPINSbuilt 1930
Property at a glanceSchool
Trustees Of The Universit
2027 published assessment
$500K
Future roll, not the current tax bill
Location
3800 block of Walnut St
ZIP 19104
Neighborhood area
University City · West Powelton
Approximate · based on ZIP 19104
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 $500,000. It is not yet the billed-year tax basis.
- OPA assessment · 2026$500K 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$500K 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 · 2020-08-28Addition and/or AlterationsThis 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 · 2020-12-18Addition 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 · 2021-03-19Temporary Tents and CanopiesThis 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 · 2021-09-10Temporary Tents and CanopiesThis 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 · 2021-12-21Temporary Tents and CanopiesThis 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 · 2022-02-08Temporary Tents and CanopiesThis 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 · 2022-04-26Temporary Tents and CanopiesThis 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 · 2022-08-18Temporary Tents and CanopiesThis 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 · 2022-08-24Shelter/PlatformThis 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 · 2022-09-12Temporary Tents and CanopiesThis 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 · 2022-10-11Temporary Tents and CanopiesThis 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 · 2022-11-18Temporary Tents and CanopiesThis 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 · 2022-12-02Temporary Tents and CanopiesThis 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 · 2023-04-14Temporary Tents and CanopiesThis 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 · 2023-04-21Temporary Tents and CanopiesThis 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 · 2023-09-01Temporary Tents and CanopiesThis 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 · 2024-02-29Temporary Tents and CanopiesThis 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 · 2024-03-07Temporary Tents and CanopiesThis 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 · 2024-04-03Temporary Tents and CanopiesThis 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 · 2024-05-06Temporary Tents and CanopiesThis 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 · 2024-09-05Temporary Tents and CanopiesThis 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 · 2024-10-03Temporary Tents and CanopiesThis 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 · 2024-11-25Temporary Tents and CanopiesThis 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 · 2025-03-20Temporary Tents and CanopiesThis 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 · 2025-05-08Temporary Tents and CanopiesThis 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 · 2025-08-12Temporary Tents and CanopiesThis 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 · 2025-08-22Temporary Tents and CanopiesThis 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 · 2025-09-30Temporary Tents and CanopiesThis 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 · 2026-03-16Temporary Tents and CanopiesThis 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 · 2022-09-08FIRE ESCAPE REPORT REQUIREDA 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 · 2022-09-08L&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 ↗
- L&I violation · 2023-02-07FACADESA 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 · 2023-02-07L&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 · 2023-04-12L&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 ↗
- Inspection · 2023-04-20L&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 ↗
- Inspection · 2023-04-20L&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 ↗
Property assessmentAssessmentL&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 record36 events · exact dates, newest first
- PermitTemporary Tents and Canopies
- PermitTemporary Tents and Canopies
- PermitTemporary Tents and Canopies
- PermitTemporary Tents and Canopies
- PermitTemporary Tents and Canopies
- PermitTemporary Tents and Canopies
- PermitTemporary Tents and Canopies
- PermitTemporary Tents and Canopies
- PermitTemporary Tents and Canopies
- PermitTemporary Tents and Canopies
- PermitTemporary Tents and Canopies
- PermitTemporary Tents and Canopies
- PermitTemporary Tents and Canopies
- PermitTemporary Tents and Canopies
- PermitTemporary Tents and Canopies
- InspectionL&I investigation
- InspectionL&I investigation
- PermitTemporary Tents and Canopies
- InspectionL&I investigation
- L&I violationFACADES
- InspectionL&I investigation
- PermitTemporary Tents and Canopies
- PermitTemporary Tents and Canopies
- PermitTemporary Tents and Canopies
- PermitTemporary Tents and Canopies
- L&I violationFIRE ESCAPE REPORT REQUIRED
- InspectionL&I investigation
- PermitShelter/Platform
- PermitTemporary Tents and Canopies
- PermitTemporary Tents and Canopies
- PermitTemporary Tents and Canopies
- PermitTemporary Tents and Canopies
- PermitTemporary Tents and Canopies
- PermitTemporary Tents and Canopies
- PermitAddition and/or Alteration
- PermitAddition and/or Alterations
Verify the public record
Property tax
$0/year estimated property tax
2026 taxable assessment $0 × 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 $500,000. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 7735690152026 OPA shows a zero or de minimis taxable assessment. The open assessment split does not establish the exemption's legal basis, continuing eligibility, or treatment after a transfer.
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
Not a house
School. OPA shows a full or near-full assessment exemption whose basis must be verified. A $0 assessment-based estimate does not prove the live Tax Center account has no prior-period balance or other charges.
What it is
School
School 3 Sty Masonry
Owner
Trustees Of The Universit
Public / institutional
$ / sq ft
$99
below the $147 median for 2,826 apartments parcels citywide
Corridor
36th Street and vicinity
city commercial corridor
Interior area
5,070 sqft
Lot size
4,395 sqft
Built
1930
Zoning
SPINS
Recorded owner
Who's behind it
Trustees Of The Universit · corporate / LLC owner
• Owns 57 properties across Philadelphia under this name, assessed at $1B combined
• Tax bills mail to 2929 Walnut St Suite 400, Philadelphia PA, 19104
Block context
3800 block of Walnut St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 3808 Walnut St · 3812 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 36 dated rows
- PermitTemporary Tents and Canopies
Permit OP-2026-000031 · Expired
ASSEMBLY USE TENT - LAWFUL OCCUPANCY SHALL BE AS POSTED - REMOVAL DATE ELECTRICAL PERMIT REQUIRED, UNLESS POWER IS PROVIDED THROUGH EXISTING EXTERIOR GROUND FAULT PROTECTED RECEPTACLES AND POWER CORDS ARE RATED EXTRA HEAVY DUTY WITH U. L. LABEL STATING SUCH RATING. NO COOKING OR HEATING PERMITTED WITH THIS APPROVAL. IF TENT IS NOT READY FOR INSPECTION TO INCLUDE ELECTRICAL COMPONENTS, AN ADDITIONAL WILL BE APPLIED FOR ANY AFTER HOURS INSPECTION WITH POSSIBLE ISSUANCE OF CODE VIOLATION NOTICES. ELECTRICAL PERMIT NUMBER MUST BE PROVIDED 24-HRS PRIOR TO EVENT. Streets Department permit is required for street closure prior to the start work if applicable.
- PermitTemporary Tents and Canopies
Permit OP-2025-000391 · Expired
ASSEMBLY USE TENT - LAWFUL OCCUPANCY SHALL BE AS POSTED - REMOVAL DATE ELECTRICAL PERMIT REQUIRED, UNLESS POWER IS PROVIDED THROUGH EXISTING EXTERIOR GROUND FAULT PROTECTED RECEPTACLES AND POWER CORDS ARE RATED EXTRA HEAVY DUTY WITH U. L. LABEL STATING SUCH RATING. NO COOKING OR HEATING PERMITTED WITH THIS APPROVAL. IF TENT IS NOT READY FOR INSPECTION TO INCLUDE ELECTRICAL COMPONENTS, AN ADDITIONAL WILL BE APPLIED FOR ANY AFTER HOURS INSPECTION WITH POSSIBLE ISSUANCE OF CODE VIOLATION NOTICES. ELECTRICAL PERMIT NUMBER MUST BE PROVIDED 24-HRS PRIOR TO EVENT. Streets Department permit is required for street closure prior to the start work if applicable.
- PermitTemporary Tents and Canopies
Permit OP-2025-000324 · Expired
ASSEMBLY USE TENT - LAWFUL OCCUPANCY SHALL BE AS POSTED - REMOVAL DATE ELECTRICAL PERMIT REQUIRED, UNLESS POWER IS PROVIDED THROUGH EXISTING EXTERIOR GROUND FAULT PROTECTED RECEPTACLES AND POWER CORDS ARE RATED EXTRA HEAVY DUTY WITH U. L. LABEL STATING SUCH RATING. NO COOKING OR HEATING PERMITTED WITH THIS APPROVAL. IF TENT IS NOT READY FOR INSPECTION TO INCLUDE ELECTRICAL COMPONENTS, AN ADDITIONAL WILL BE APPLIED FOR ANY AFTER HOURS INSPECTION WITH POSSIBLE ISSUANCE OF CODE VIOLATION NOTICES. ELECTRICAL PERMIT NUMBER MUST BE PROVIDED 24-HRS PRIOR TO EVENT. Streets Department permit is required for street closure prior to the start work if applicable.
- PermitTemporary Tents and Canopies
Permit OP-2025-000301 · Expired
C#55016 INSTALLING 15X30 CANOPY TENT
- PermitTemporary Tents and Canopies
Permit OP-2025-000153 · Cancelled
Install temporary tenting for The University of Pennsylvania for the UPenn 2025 Honorary Degree Dinner. Tenting will be on the campus of the university and will not impact streets or sidewalks. Install 5/14/25 Event 5/18/25 Remove 5/20/25. TENT TO BE LOCATED ON GRADE ONLY***
- PermitTemporary Tents and Canopies
Permit OP-2025-000044 · Expired
INSTALLING 15X30 CANOPY TENT
- PermitTemporary Tents and Canopies
Permit OP-2024-000463 · Expired
Install temporary tenting for The University of Pennsylvania for a one day event. Tenting will be on the campus of the college and will not impact streets or sidewalks. Install 12/4/24 Event 12/9/24 Remove 12/10/24
- PermitTemporary Tents and Canopies
Permit OP-2024-000397 · Expired
C#49892 INSTALLING 15X30 CANOPY TENT.
- PermitTemporary Tents and Canopies
Permit OP-2024-000339 · Expired
C#49891 INSTALLING 15X30 CANOPY TENT
- PermitTemporary Tents and Canopies
Permit OP-2024-000137 · Expired
Install temporary tenting for The University of Pennsylvania located at Presidents House. Tenting will be on the campus of the University of Pennsylvania and will not impact streets or sidewalks. Install 5/15/24 Event 5/19/24 Pickup 5/21/24.
- PermitTemporary Tents and Canopies
Permit OP-2024-000084 · Expired
C#47443 INSTALLING 15X30 CANOPY TENT
- PermitTemporary Tents and Canopies
Permit OP-2024-000051 · Expired
C#47739 15x30 Canopy AS PER 2018 PHILADELPHIA FIRE CODE.
- PermitTemporary Tents and Canopies
Permit OP-2024-000041 · Expired
C#47394 15X30 CANOPY AS PER 2018 PHILADELPHIA FIRE CODE.
- PermitTemporary Tents and Canopies
Permit OP-2023-000380 · Expired
C#44884 15X30 CANOPY TENT
- PermitTemporary Tents and Canopies
Permit OP-2023-000141 · Expired
15x30 CANOPY as per 2018 Philadelphia Fire Code
- InvestigationL&I investigation
Case CF-2023-010330 · PASSED
The cited inspection visit was marked passed.
- InvestigationL&I investigation
Case CF-2022-092280 · PASSED
The cited inspection visit was marked passed.
- PermitTemporary Tents and Canopies
Permit OP-2023-000091 · Expired
15X30 CANOPY AS PER 2018 FIRE CODE.
- InvestigationL&I investigation
Case CF-2022-092280 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- ViolationFACADES
Case CF-2023-010330 · Violation VI-2023-008020 · Code PM15-315.2 · COMPLIED
Resolution: COMPLIED - LICENSE/CERTIFICATE/REPORT OBTAINED City marked this violation complied with; check the resolution date and live case for what was accepted.
- InvestigationL&I investigation
Case CF-2023-010330 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- PermitTemporary Tents and Canopies
Permit OP-2022-000661 · Expired
Install a temporary tent for University of Pennsylvania at UPenn Meeting House
- PermitTemporary Tents and Canopies
Permit OP-2022-000628 · Expired
15X30 CANOPY TENT
- PermitTemporary Tents and Canopies
Permit OP-2022-000573 · Expired
15x30' TENT WEIGHTED (41328) AS PER 2018 PHILADELPHIA FIRE CODE.
- PermitTemporary Tents and Canopies
Permit OP-2022-000506 · Expired
Install temporary tenting at Upenn Meeting House on the University of Pennsylvania campus-With in the property lines-no tents on the sidewalk apprvoed.
- ViolationFIRE ESCAPE REPORT REQUIRED
Case CF-2022-092280 · Violation VI-2022-067700 · Code F-1104.16.5.1.8 · COMPLIED
Resolution: COMPLIED - LICENSE/CERTIFICATE/REPORT OBTAINED City marked this violation complied with; check the resolution date and live case for what was accepted.
- InvestigationL&I investigation
Case CF-2022-092280 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- PermitShelter/Platform
Permit GP-2022-006145 · Expired
SHELTER PLATFORM PERMIT- Erection of sidewalk shelter platform 21 l.f. on Walnut St. with the deck at 300 P.S.I. each as per Engineered Plans. Streets Department permit is required for sidewalk closure prior to the start work.
- PermitTemporary Tents and Canopies
Permit OP-2022-000417 · Expired
15'x30' Gabled JTL-Seating -C40348-40349 tent as per 2018 Philadelphia Fire Code
- PermitTemporary Tents and Canopies
Permit OP-2021-000820 · Expired
15'x30' gabled JTL sidewalls used for staff dinner contract # 38205 AS PER 2018 PHILADELPHIA FIRE CODE
- PermitTemporary Tents and Canopies
Permit OP-2022-000016 · Expired
Install a temporary 30' x 50' Tent for UPenn use as per 2018 Philadelphia Fire Code.
- PermitTemporary Tents and Canopies
Permit OP-2021-000734 · Expired
15'x30' HPF & 20'x20' HPF Student activities-C#37606 As per 2018 Philadelphia Fire Code.
- PermitTemporary Tents and Canopies
Permit OP-2021-000572 · Expired
Install a temporary 30' x 50' tent at Upenn Meeting house as per 2018 Philadelphia Fire Code.
- PermitTemporary Tents and Canopies
Permit OP-2021-000106 · Expired
20'x30' tent- outdoor seating Upenn Steinhardt Hall Hillel 34529, as per 2018 Philadelphia fire code.
- PermitAddition and/or Alteration
Permit EP-2020-010627 · Completed
Providing install and wiring of security equipment as per 2017 nec
- PermitAddition and/or Alterations
Permit FP-2020-001256 · Completed
FOR THE INSTALLATION OF A FIRE SUPPRESSION SYSTEM IN ACCORDANCE WITH NFPA 13, IN THE GUEST HOUSE OF UNIVERSITY OF PENNSYLVANIA, TIEING INTO THE EXISTING FIRE SUPPRESSION SYSTEM, AS PER APPROVED PLANS.
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 26, 2026, 2:53 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)