2026 assessment
$752K
OPA value, not a listing price
Apartment building report
3701 Brown St
3 stories37,275 sqftRSA5built 2024
Property at a glanceApartments
Triangle Senior Housing One LP
2027 published assessment
$752K
Future roll, not the current tax bill
Location
3700 block of Brown 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 $752,000. It is not yet the billed-year tax basis.
- OPA assessment · 2026$752K 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$752K 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 · 2022-05-08New construction, addition, GFA changeThis 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 · 2023-11-20New 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 · 2023-12-15New 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 · 2024-01-22New Construction or AdditionsThis 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 · 2024-02-05Sitework with Onsite Utility ServicesThis 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 ↗
- Inspection · 2024-02-05L&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 ↗
- Permit · 2024-02-06New Construction or AdditionsThis 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 · 2024-02-06ARCHITECT/ENGINEER SERVICESA 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 · 2024-02-06L&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 ↗
- Permit · 2024-05-08New Construction or AdditionsThis 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 · 2024-05-18New 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 · 2024-06-23New 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 · 2024-08-22New 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 · 2024-08-26New 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 · 2024-10-08New 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 · 2025-05-12New 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 ↗
- Inspection · 2024-02-20L&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 · 2025-06-16TRIANGLE SENIOR HOUSING ONE LP: 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 ↗
Property assessmentAssessmentL&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
- LicenseTRIANGLE SENIOR HOUSING ONE LP: Rental landlord or residential registration initially issued
- PermitNew Construction
- PermitNew Construction
- PermitNew Construction
- PermitNew Construction
- PermitNew Construction
- PermitNew Construction
- PermitNew Construction or Additions
- InspectionL&I investigation
- PermitNew Construction or Additions
- L&I violationARCHITECT/ENGINEER SERVICES
- InspectionL&I investigation
- PermitSitework with Onsite Utility Services
- InspectionL&I investigation
- PermitNew Construction or Additions
- PermitNew Construction
- PermitNew Construction
- PermitNew construction, addition, GFA change
Verify the public record
Property tax
$3,092/year estimated property tax
2026 taxable assessment $220,900 × 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 $752,000. It is not the 2026 billed-year value.
Payments, credits, interest, and the current amount due are maintained by the City.
OPA 8860002792026 OPA taxes $220,900 of $752,000 assessed. The assessment fields alone do not identify a program, approval date, expiration, or buyer eligibility.
See the assessment math →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.”
Building report
Apartment building
Apartments, recorded in the City's apartments category. The public record and owner trail follow.
What it is
Apartments
Vacant Land Reside < Acre
Owner
Triangle Senior Housing One LP
$ / sq ft
$20
below the $147 median for 2,826 apartments parcels citywide
Licensed units
40
active rental license
Interior area
37,275 sqft
Lot size
28,873 sqft
Stories
3
Built
2024
Zoning
RSA5
Recorded owner
Who's behind it
Triangle Senior Housing One LP · corporate / LLC owner
• Tax bills mail to 3701 Brown St, Philadelphia PA, 19104
• Holds an active rental license for this address
Block context
3700 block of Brown St. Compare parcels, ownership, and public-record history.
See the whole block →Next door: 3735 Brown St · 3737 Brown St
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.
TRIANGLE SENIOR HOUSING ONE LPActive
Rental · Initial issue date Jun 16, 2025 · Filed expiration Jun 15, 2027
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 18 dated rows
- License issue eventTRIANGLE SENIOR HOUSING ONE LP: Rental landlord or residential registration initially issued
License 0981679 · Active
License event. Registration does not prove present operation or storefront occupancy.
- PermitNew Construction
Permit FP-2024-000187 · Completed
Fire Suppression System Permit for combo SP-2023-001200
- PermitNew Construction
Permit MP-2024-004195 · Completed
FOR A NEW MECHANICAL SYSTEM ISTALLATION TO ACCOMMODATE AN EXISTING STRUCTURE. FOR THE INSTALLATION OF REGISTERS, DIFFUSERS AND APPLIANCES WITH ASSOCIATED DUCTWORK. APPLIANCES TO BE INSTALLED IN ACCORDANCE WITH THE MANUFACTURER’S SPECIFICATIONS. ALL WORK TO BE DONE PER APPROVED PLANS. IF FIELD CONDITIONS VARY CONTACT DESIGN ENGINEER PRIOR TO THE START OF ANY WORK. SEPARATE PERMITS REQUIRED FOR ALL OTHER WORK.
- PermitNew Construction
Permit EP-2024-007948 · Completed
Provide and Install complete fire alarm system. -2017 NEC,2016 NFPA-72,2018 Phila Fire Code. Noted: Audible notification req'd on exterior.
- PermitNew Construction
Permit FP-2023-002868 · Completed
FOR THE INSTALLATION OF A FIRE SUPPRESSION SYSTEM IN ACCORDANCE WITH NFPA 13 THROUGHOUT THE ENTIRE BUILDING WITH 4” FIRE SERVICE AND 4" BACKFLOW PREVENTION ASSEMBLY. ALL WORK SHALL COMPLY WITH THE APPROVED PLANS. ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA.
- PermitNew Construction
Permit EP-2024-000023 · Completed
Electrical Fit-Out of 40 dwelling units.Install rescue assistance system,fire alarm. ALL WORK IS TO BE DONE ACCORDING TO APPROVED DRAWINGS-2017 NEC,2016 NFPA-72,2018 PHILA FIRE CODE.
- PermitNew Construction
Permit EP-2024-001018 · Completed
Electrical Permit for combo SP-2023-001200
- PermitNew Construction or Additions
Permit PP-2024-001402 · Completed
Plumbing Permit for combo SP-2023-001200
- InvestigationL&I investigation
Case CF-2024-009027 · PASSED
The cited inspection visit was marked passed.
- PermitNew Construction or Additions
Permit PP-2023-016928 · Completed
INSTALL 41 KITCHEN SINKS, 41 SHOWER/TUBS, 43 LAVATORIES, 43 WATER CLOSETS, 11 FLOOR DRAINS, 2 FLOOR SINKS, 36 WASHING MACHINE BOXES, 3 MOP SINKS, 1 LINT INTERCEPTOR, 2 HOSE BIBBS, 1 NON-FREEZE HOSE BIBB, 4 ROOF DRAINS, 1 ELECTRIC WATER COOLER, 1 BACKFLOW PREVENTER, 1 DOMESTIC WATER BOOSTER PUMP, 1 ELEVATOR SUMP PUMP, 1 ROOF HYRANT, 2 HOT WATER HEATERS AND 7 AREA DRAINS ACCORDING TO THE 2018 PPC AND PER PLANS.
- ViolationARCHITECT/ENGINEER SERVICES
Case CF-2024-009027 · Violation VI-2024-007749 · Code A-304.1/1 · COMPLIED
Resolution: COMPLIED - BY ENFORCEMENT ACTION City marked this violation complied with; check the resolution date and live case for what was accepted.
- InvestigationL&I investigation
Case CF-2024-009027 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- PermitSitework with Onsite Utility Services
Permit SP-2023-001200 · Completed
FOR SITEWORK AND ONSITE UTILY SERVICES ONLY. REFERENCE BUILDING PERMIT CP-2022-004865 FOR FOUNDATION/BUILDING CONSTRUCTION.
- InvestigationL&I investigation
Case CF-2024-009027 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
- PermitNew Construction or Additions
Permit PP-2023-016623 · Completed
AMEND PERMIT 2/5/2024 delete 12" storm trap, and fresh air inlet as it is not leaving the building AMEND 2/22/24.. ADD 1- new 6" storm connection with lateral 1-sedement trap with piping 3-area drains and 1 culvert drain 1- 2" domestic water service with backflow preventer 1- 8" sanitary , curb trap, fresh air inlet and main drain 1-12" storm curb trap, fresh air inlet and main drain
- PermitNew Construction
Permit EP-2023-012029 · Completed
Installation of a 200amp temporary service for construction power. AS PER NEC 2017
- PermitNew Construction
Permit CP-2022-004865 · Completed
FOR THE ERECTION OF A DETACHED STRUCTURE. STRUCTURE FOR USE AS MULTI-FAMILY HOUSEHOLD LIVING (40 DWELLING UNITS). SPRINKLERED THROUGH PER NFPA 13. SEPARATE PERMITS REQUIRED FOR PLUMBING, MECHANICAL, ELECTRICAL AND FIRE SUPPRESSION. A COVERED WALKWAY OR SIDEWALK CLOSURE SHALL BE REQUIRED IN ACCORDANCE WITH SECTION 3306 OF THE IBC. SEPARATE BUILDING AND/OR STREETS DEPARTMENT PERMITS ARE REQUIRED.
- PermitNew construction, addition, GFA change
Permit ZP-2022-005169 · Completed
FOR THE ERECTION OF A DETACHED STRUCTURE (NTE 38’ HIGH) WITH TWELVE (12) ACCESSORY PARKING SPACES INCLUDING WITH TWO (2) ACCESSIBLE SPACES INCLUDING WITH ONE (1) VAN ACCESSIBLE SPACE ACCESS FROM A FRONT STREET AND WITH FOUR (4) BICYCLES SPACES (NON-CLASS 1A) OUTSIDE SIZE AND LOCATION AS SHOWN IN THE LOCATION
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 23, 2026, 1:48 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: 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)