2026 taxable assessment $152,400 × 1.3998%. Estimate—not a bill or account balance.
OPA also publishes a 2027 assessment of $152,400; it is not the 2026 billed-year value.
Land report
3570 Calumet St
Vacant lot · 3515 Midvale LLC · assessed $152K (2026) · 2027 OPA assessment $152K. On the 3500 block of Calumet St.
BlockReport AI · cited public records
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Property summary
Assessment$152,4002026 OPA assessment · 2027: $152,400
Last sale—No sale value available
Est. tax bill$2,133/year2026 taxable assessment × 1.3998%
Tax delinquencyNo 2022 matchNot proof account is current
Permits22Every fetched City permit
Violations0 open1 historical across 1 case
“Open” reflects records available then historical records keep their source dates estimates are labeled
Question or correct this record
BlockReport can explain a discrepancy, but it cannot rewrite an official City record. Use the agency that owns the underlying fact:
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.
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 3830000022026 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.”
What stands out
From the public recordNew construction
Record summarynew construction appears in a 2023 permit.
View supporting records →The property record, over time
Every dated deed, permit, inspection, license, violation, certification, and appeal is placed on the City’s annual assessment line. Select a point to read what happened; the line is an assessment history—not a sale-price chart or appraisal. OPA has also published a 2027 assessment of $152,400; it is not yet the billed-year tax basis.
Assessment history · all dated City records marked on the line
- OPA assessment · 2024$46K 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$152K 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$152K 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$152K 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 · 2023-02-21New 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 · 2023-11-08New 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 · 2023-10-19New 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 · 2024-02-06New 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 ↗
- L&I violation · 2024-02-29WALKWAY NOT PROVIDEDA 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 · 2024-02-29L&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 record6 events · exact dates, newest first
- L&I violationWALKWAY NOT PROVIDED
- InspectionL&I investigation
- PermitNew Construction
- PermitNew Construction
- PermitNew Construction or Additions
- PermitNew construction, addition, GFA change
Vacant landLand report
An empty lot: no building, just the land and its paper trail. The homeowner tools don't apply; the deed history, owner and zoning are below, and the analyst can trace what the owner holds citywide.
What it is
Vacant lot
Priv Gar 1 Sty Masonry
Owner
3515 Midvale LLC
OPA tax treatment
Assessed $152K
Taxable assessment on the roll
Assessed value
$152,400
2026 OPA · 2027: $152,400
Lot size
11,761 sqft
Zoning
RSA5
Records behind the chart
Browse the source ledger
The chart above is the primary timeline. This drawer preserves every underlying dated row and its filed status for source-level review.
Browse 24 dated records deeds, permits, inspections, licenses, violations, certifications & appeals
- ViolationWALKWAY NOT PROVIDED
Case CF-2023-128191 · Violation VI-2024-013160 · Code B-3306.2 · SVN ISSUED
Resolution: SVN ISSUED
- InvestigationL&I investigation
Case CF-2023-128191
- PermitNew Construction
Permit EP-2023-000194 · Completed
Electrical Permit for combo RP-2022-014181
- PermitNew Construction
Permit EP-2023-000195 · Completed
Electrical Permit for combo RP-2022-014178
- PermitNew Construction
Permit EP-2023-000197 · Completed
Electrical Permit for combo RP-2022-014163
- PermitNew Construction
Permit MP-2023-000106 · Completed
Mechanical / Fuel Gas Permit for combo RP-2022-014163
- PermitNew Construction
Permit MP-2023-000105 · Completed
Mechanical / Fuel Gas Permit for combo RP-2022-014178
- PermitNew Construction
Permit MP-2023-000104 · Completed
Mechanical / Fuel Gas Permit for combo RP-2022-014181
- PermitNew Construction or Additions
Permit PP-2023-000367 · Completed
Plumbing Permit (Water Distribution) for combo RP-2022-014181
- PermitNew Construction or Additions
Permit PP-2023-000369 · Completed
Plumbing Permit (Interior) for combo RP-2022-014181
- PermitNew Construction or Additions
Permit PP-2023-000371 · Completed
Plumbing Permit (Exterior Building Drainage) for combo RP-2022-014178
- PermitNew Construction or Additions
Permit PP-2023-000368 · Completed
Plumbing Permit (Exterior Building Drainage) for combo RP-2022-014181
- PermitNew Construction or Additions
Permit PP-2023-000372 · Completed
Plumbing Permit (Interior) for combo RP-2022-014178
- PermitNew Construction or Additions
Permit PP-2023-000370 · Completed
Plumbing Permit (Water Distribution) for combo RP-2022-014178
- PermitNew Construction or Additions
Permit PP-2023-000374 · Completed
Plumbing Permit (Exterior Building Drainage) for combo RP-2022-014163
- PermitNew Construction or Additions
Permit PP-2023-000373 · Completed
Plumbing Permit (Water Distribution) for combo RP-2022-014163
- PermitNew Construction or Additions
Permit PP-2023-000375 · Completed
Plumbing Permit (Interior) for combo RP-2022-014163
- PermitNew Construction
Permit FP-2023-002117 · Completed
FOR THE INSTALLATION OF AN AUTOMATIC WET SPRINKLER SYSTEM THROUGHOUT A FOUR (4) STORY SINGLE-FAMILY DWELLING TO INCLUDE A TWO (2) INCH FIRE SERVICE LINE AND A TWO (2) INCH BACKFLOW PREVENTION DEVICE. ALL WORK TO BE DONE PER APPROVED PLANS AND IN ACCORDANCE WITH NFPA 13R BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA. IF SITE CONDITIONS VARY, CONTACT DESIGN ENGINEER PRIOR TO START OF WORK. SEE RP-2022-014163 FOR ASSOCIATED BUILDING PERMIT.
- PermitNew Construction
Permit FP-2023-002120 · Completed
FOR THE INSTALLATION OF A NEW FIRE SUPPRESSION SYSTEM COMPLYING WITH NFPA 13R THROUGHOUT AN EXISTING STRUCTURE. INSTALLATION TO INCLUDE 2" FIRE SERVICE LINE AND 2." DC WILKINS 950 XLT2 BACKFLOW PREVENTION ASSEMBLY AS PER APPROVED PLANS. **STANDPIPE SYSTEM TO BE INSTALLED PER NFPA14** ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA.**
- PermitNew Construction
Permit FP-2023-002119 · Completed
FOR THE INSTALLATION OF A 2-INCH FIRE SERVICE LINE FOR AN AUTOMATIC FIRE SUPPRESSION SPRINKLER SYSTEM WITH A BACKFLOW PREVENTION ASSEMBLY IN ACCORDANCE WITH NFPA 13R. ALL WORK SHALL BE DONE IN ACCORDANCE WITH APPROVED PLANS/HYDRAULIC CALCULATIONS.
- PermitNew Construction
Permit RP-2022-014178 · Completed
FOR THE ERECTION OF AN ATTACHED STRUCTURE FOR USE AS SINGLE-FAMILY HOUSEHOLD LIVING. SHEETING AND SHORING AS PRESCRIBED IN GEOTECH REPORT. (UNDERPINNING NOT A PART OF THIS PERMIT). SEPARATE PERMITS REQUIRED FOR SPRINKLER (13R) WORK. ENERGY CODE COMPLIANCE IN ACCORDANCE WITH 2018 IECC. PRIOR TO ISSUANCE OF C/O SUBMITTAL OF AIR BARRIER CHECKLIST AND ENVELOPE TESTING CERTIFICATE IS REQUIRED BOTH TO BE COMPLETED BY AN APPROVED PARTY.
- PermitNew Construction
Permit RP-2022-014181 · Completed
FOR THE ERECTION OF AN ATTACHED STRUCTURE FOR USE AS SINGLE-FAMILY HOUSEHOLD LIVING. SHEETING AND SHORING AS PRESCRIBED IN GEOTECH REPORT. (UNDERPINNING NOT A PART OF THIS PERMIT). SEPARATE PERMITS REQUIRED FOR SPRINKLER (13R) WORK. ENERGY CODE COMPLIANCE IN ACCORDANCE WITH 2018 IECC. PRIOR TO ISSUANCE OF C/O SUBMITTAL OF AIR BARRIER CHECKLIST AND ENVELOPE TESTING CERTIFICATE IS REQUIRED BOTH TO BE COMPLETED BY AN APPROVED PARTY.
- PermitNew Construction
Permit RP-2022-014163 · Completed
FOR THE ERECTION OF AN ATTACHED STRUCTURE FOR USE AS SINGLE-FAMILY HOUSEHOLD LIVING. SHEETING AND SHORING AS PRESCRIBED IN GEOTECH REPORT. (UNDERPINNING NOT A PART OF THIS PERMIT). SEPARATE PERMITS REQUIRED FOR SPRINKLER (13R) WORK. ENERGY CODE COMPLIANCE IN ACCORDANCE WITH 2018 IECC. PRIOR TO ISSUANCE OF C/O SUBMITTAL OF AIR BARRIER CHECKLIST AND ENVELOPE TESTING CERTIFICATE IS REQUIRED BOTH TO BE COMPLETED BY AN APPROVED PARTY.
- PermitNew construction, addition, GFA change
Permit ZP-2022-007724 · Completed
For the erection of a semi-detached structure that includes interior parking garages and private roof deck with roof access structures. For the creation of a non-accessory surface parking lot. Size and locations per plans.
What this record suggests
The City file documents 22 permits touching electrical work, plumbing, roof work. 22 carries a completed, issued, or approved status; that documents the filing, not the present quality of the work.
Block context
3570 Calumet St sits on the 3500 block of Calumet St. Open the block report to compare its parcels, ownership and public-record history.
See the whole block →Next door: 3568 Calumet St · 3566 Calumet St
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 10, 2026, 6:24 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)