{"asOf":"2026-07-26T11:28:34.968Z","block":"2100-2199 N NATRONA ST","blockUrl":"https://philadelphia.blockreport.homes/block/2100-2199-n-natrona-st","address":"2135 N NATRONA ST","parcelNumber":"323332301","source":"https://property.phila.gov/?p=323332301","ownerType":"investor","kind":"house","isHouse":true,"home":true,"commercial":false,"residential":true,"taxExempt":false,"institutional":false,"buildingCode":"O30","buildingCodeNew":"25","buildingClass":"ROW 2 STY MASONRY","buildingClassNew":"ROW MODERN","useLabel":"House","owner":"KN1 LUXE PROPERTIES LLC","coOwner":null,"marketValue":283500,"landAssessment":56700,"improvementAssessment":226800,"livableArea":1350,"yearBuilt":2024,"lastSale":{"price":44000,"date":"2022-07-08T04:00:00Z"},"openViolations":3,"violations":[{"number":"VI-2021-027712","date":"2021-05-08","code":"PM15-304.1(H)","title":"ROOF DEFICIENCIES","status":"COMPLIED","resolutionDate":"2022-03-18","resolution":"COMPLIED - BY ENFORCEMENT ACTION"},{"number":"VI-2021-027713","date":"2021-05-08","code":"PM15-304.1(G)","title":"EXTERIOR WALLS","status":"COMPLIED","resolutionDate":"2022-03-18","resolution":"COMPLIED - BY ENFORCEMENT ACTION"},{"number":"VI-2021-027711","date":"2021-05-08","code":"PM15-110.1","title":"ID STRUCTURE","status":"COMPLIED","resolutionDate":"2022-03-18","resolution":"COMPLIED - BY ENFORCEMENT ACTION"},{"number":"VI-2023-027272","date":"2023-04-26","code":"PM15-302.4","title":"EXTERIOR AREA WEEDS","status":"COMPLIED","resolutionDate":"2023-05-19","resolution":"COMPLIED - BY ENFORCEMENT ACTION"},{"number":"VI-2023-027273","date":"2023-04-26","code":"PM15-308.1","title":"RUBBISH & GARBAGE","status":"COMPLIED","resolutionDate":"2023-05-19","resolution":"COMPLIED - BY ENFORCEMENT ACTION"}],"violationCases":[{"number":"CF-2021-037145","type":"NOTICE OF VIOLATION","priority":"IMMINENTLY DANGEROUS","responsibility":"CSU INVESTIGATOR","status":"IN VIOLATION","createdDate":"2021-05-08","completedDate":null,"violations":[{"number":"VI-2021-027712","date":"2021-05-08","code":"PM15-304.1(H)","title":"ROOF DEFICIENCIES","status":"COMPLIED","resolutionDate":"2022-03-18","resolution":"COMPLIED - BY ENFORCEMENT ACTION"},{"number":"VI-2021-027713","date":"2021-05-08","code":"PM15-304.1(G)","title":"EXTERIOR WALLS","status":"COMPLIED","resolutionDate":"2022-03-18","resolution":"COMPLIED - BY ENFORCEMENT ACTION"},{"number":"VI-2021-027711","date":"2021-05-08","code":"PM15-110.1","title":"ID STRUCTURE","status":"COMPLIED","resolutionDate":"2022-03-18","resolution":"COMPLIED - BY ENFORCEMENT ACTION"}]},{"number":"CF-2023-035888","type":"NOTICE OF VIOLATION","priority":"STANDARD","responsibility":"CLIP - VACANT LOT INVESTIGATOR","status":"CLOSED","createdDate":"2023-04-26","completedDate":"2023-05-22","violations":[{"number":"VI-2023-027272","date":"2023-04-26","code":"PM15-302.4","title":"EXTERIOR AREA WEEDS","status":"COMPLIED","resolutionDate":"2023-05-19","resolution":"COMPLIED - BY ENFORCEMENT ACTION"},{"number":"VI-2023-027273","date":"2023-04-26","code":"PM15-308.1","title":"RUBBISH & GARBAGE","status":"COMPLIED","resolutionDate":"2023-05-19","resolution":"COMPLIED - BY ENFORCEMENT ACTION"}]}],"violYears":[{"y":2021,"n":3,"worst":null},{"y":2023,"n":2,"worst":null}],"investigations":[{"caseNumber":"CF-2021-037145","date":"2021-05-08","type":null,"status":"FAILED"},{"caseNumber":"CF-2023-035888","date":"2023-04-26","type":null,"status":"FAILED"},{"caseNumber":"CF-2023-035888","date":"2023-05-22","type":null,"status":"FAILED"},{"caseNumber":"CF-2023-035888","date":"2023-05-22","type":null,"status":"PASSED"}],"inspYears":[{"y":2021,"fails":1,"passes":0},{"y":2023,"fails":2,"passes":1}],"taxOwed":0,"taxSnapshot":{"available":true,"asOf":"2022-06","matched":false},"taxDelinquencySnapshotAsOf":"2022-06","taxDelinquencySnapshotAvailable":true,"lat":39.989294178075305,"lng":-75.18565493535844,"geom":{"type":"Polygon","coordinates":[[[-75.185545414,39.98930018],[-75.185553218,39.989258877],[-75.185765214,39.989288342],[-75.185755908,39.989329416],[-75.185545414,39.98930018]]]},"liDistrict":"NORTH","certifications":[],"cityRecordAvailability":{"violations":true,"investigations":true,"appeals":true,"certifications":true,"permits":true,"licenses":true},"zip":"19121","beds":null,"baths":null,"stories":2,"lotArea":900,"zoning":"RSA5","grade":null,"basement":null,"heater":"A","centralAir":true,"extCond":"1","intCond":"1","garage":null,"homestead":false,"mail":"6421 HASBROOK AVE, PHILADELPHIA PA, 19111","mailOut":false,"appeals":[],"taxYears":[],"taxNet":0,"taxLien":false,"taxLedgerThrough":2016,"taxLedgerAvailable":true,"timesSold":1,"abated":false,"assessmentExemption":false,"exemptionBasisVerified":false,"valueSeries":[{"y":2016,"v":25100,"taxable":0,"land":3666,"improvement":21434,"taxableLand":0,"taxableImprovement":0,"exemptLand":3666,"exemptImprovement":21434},{"y":2017,"v":25100,"taxable":0,"land":6526,"improvement":18574,"taxableLand":0,"taxableImprovement":0,"exemptLand":6526,"exemptImprovement":18574},{"y":2018,"v":25100,"taxable":0,"land":6526,"improvement":18574,"taxableLand":0,"taxableImprovement":0,"exemptLand":6526,"exemptImprovement":18574},{"y":2019,"v":11300,"taxable":0,"land":2938,"improvement":8362,"taxableLand":0,"taxableImprovement":0,"exemptLand":2938,"exemptImprovement":8362},{"y":2020,"v":11600,"taxable":0,"land":6032,"improvement":5568,"taxableLand":0,"taxableImprovement":0,"exemptLand":6032,"exemptImprovement":5568},{"y":2021,"v":11600,"taxable":0,"land":6032,"improvement":5568,"taxableLand":0,"taxableImprovement":0,"exemptLand":6032,"exemptImprovement":5568},{"y":2022,"v":11600,"taxable":5800,"land":6032,"improvement":5568,"taxableLand":3016,"taxableImprovement":2784,"exemptLand":3016,"exemptImprovement":2784},{"y":2023,"v":32000,"taxable":32000,"land":6400,"improvement":25600,"taxableLand":6400,"taxableImprovement":25600,"exemptLand":0,"exemptImprovement":0},{"y":2024,"v":40000,"taxable":40000,"land":40000,"improvement":0,"taxableLand":40000,"taxableImprovement":0,"exemptLand":0,"exemptImprovement":0},{"y":2025,"v":33000,"taxable":33000,"land":33000,"improvement":0,"taxableLand":33000,"taxableImprovement":0,"exemptLand":0,"exemptImprovement":0},{"y":2026,"v":33000,"taxable":33000,"land":33000,"improvement":0,"taxableLand":33000,"taxableImprovement":0,"exemptLand":0,"exemptImprovement":0},{"y":2027,"v":283500,"taxable":283500,"land":56700,"improvement":226800,"taxableLand":56700,"taxableImprovement":226800,"exemptLand":0,"exemptImprovement":0}],"taxNow":462,"familyHeld":false,"lastTransferNominal":false,"permits":[{"number":"DP-2021-000976","date":"2021-05-21","work":"Minor Demolition","type":"Demolition","description":"Demolition Permit","status":"Completed","completedDate":"2022-01-24","scope":"* Add'l specs: No stucco. Replace front sidewalks at 2141, 2143, 2145, 2135,2137 and 2148. Grade lots at 2137,2143 & 2145. No erosion control mat."},{"number":"ZP-2022-011293","date":"2023-02-15","work":"New construction, addition, GFA change","type":"Zoning","description":"Zoning Permit","status":"Completed","completedDate":"2024-05-28","scope":"FOR THE ERECTION OF AN ATTACHED STRUCTURE WITH A ROOF DECK AND ROOF DECK ACCESS STRUCTURE (TO ENCLOSE STAIRS AND LANDINGS ONLY). SIZE AND LOCATION AS SHOWN ON PLANS. *AMEND 4/11/23; FOR THE REMOVAL OF ROOF DECK AND ROOF-DECK ACCESS STRUCTURE, AND REDUCTION IN BUILIDNG HEIGHT PER AMENDED PLAN*"},{"number":"RP-2022-014122","date":"2023-08-22","work":"New Construction","type":"Residential Building","description":"Residential Building Permit","status":"Completed","completedDate":"2024-05-28","scope":"FOR THE ERECTION OF AN ATTACHED STRUCTURE. STRUCTURE FOR USE AS SINGLE FAMILY HOUSEHOLD LIVING. SPRINKLERED THROUGHOUT PER NFPA 13D. 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. AMEND NEW CONSTRUCTION PERMIT TO REVISE FIRST FLOOR ENTRY, THE DEPTH OF BASEMENT AND ELIMINATE THE PROPOSED UNDERPINNING."},{"number":"FP-2023-002364","date":"2023-10-16","work":"New Construction","type":"Fire Suppression","description":"Fire Suppression Permit","status":"Completed","completedDate":"2024-05-28","scope":"FOR INSTALLATION OF SPRINKLER PER NFPA 13D WITH ONE 1-INCH COMBINED SERVICE LINE AS PER APPROVED PLANS."},{"number":"MP-2023-003075","date":"2024-01-03","work":"New Construction","type":"Mechanical","description":"Mechanical / Fuel Gas Permit","status":"Completed","completedDate":"2024-05-28","scope":"Mechanical / Fuel Gas Permit for combo RP-2022-014122"},{"number":"EP-2023-006494","date":"2024-01-04","work":"New Construction","type":"Electrical","description":"Electrical Permit","status":"Completed","completedDate":"2024-05-02","scope":"Electrical Permit for combo RP-2022-014122"},{"number":"PP-2023-009535","date":"2024-01-10","work":"New Construction or Additions","type":"Plumbing","description":"Plumbing Permit","status":"Completed","completedDate":"2024-05-28","scope":"Plumbing Permit (Interior) for combo RP-2022-014122"},{"number":"PP-2023-009534","date":"2024-02-26","work":"New Construction or Additions","type":"Plumbing","description":"Plumbing Permit","status":"Completed","completedDate":"2024-03-06","scope":"Plumbing Permit (Exterior Building Drainage) for combo RP-2022-014122"},{"number":"PP-2023-009533","date":"2024-02-26","work":"New Construction or Additions","type":"Plumbing","description":"Plumbing Permit","status":"Completed","completedDate":"2024-05-28","scope":"Plumbing Permit (Water Distribution) for combo RP-2022-014122"}],"storyTag":"Torn down & rebuilt","storyDelta":null,"timeline":[{"y":2022,"k":"demo"},{"y":2022,"k":"land","p":44000},{"y":2023,"k":"permit","w":"New construction, addition, GFA change"},{"y":2023,"k":"viol","w":"2 L&I violations"},{"y":2023,"k":"insp","w":"L&I: 2 failed, 1 passed"},{"y":2023,"k":"permit","w":"New Construction"},{"y":2023,"k":"permit","w":"New Construction"},{"y":2024,"k":"permit","w":"New Construction"},{"y":2024,"k":"permit","w":"New Construction"},{"y":2024,"k":"permit","w":"New Construction or Additions"},{"y":2024,"k":"permit","w":"New Construction or Additions"},{"y":2024,"k":"permit","w":"New Construction or Additions"}],"rented":false,"licenses":[],"licenseActivity":[],"businessLicenseSourceDate":"2026-07-25","signals":[{"kind":"record-pressure","level":"elevated","title":"Records to verify together","summary":"More than one separately dated public record deserves a current-status check.","evidence":["3 open L&I violations","failed L&I inspection activity in 2021, 2023"],"caveat":"A screening signal, not a foreclosure prediction. Tax entries are historical and must be verified with Philadelphia Revenue."},{"kind":"transition-activity","level":"watch","title":"Recent transition activity","summary":"The property has an unusually active paper trail worth monitoring for the next permit, inspection, deed, or listing.","evidence":["8 permit events since 2023"],"caveat":"Record activity alone does not establish that a sale or redevelopment is planned."},{"kind":"permit-mismatch","level":"watch","title":"Assessment/permit mismatch","summary":"The assessment jumped 759% in 2027, but no matching permit appears in the property timeline.","evidence":["assessment moved from $33,000 to $283,500","no permit shown in 2026-2028"],"caveat":"Not proof of unpermitted work; reassessment, corrected data, or a permit under another parcel can also explain it."}],"legalChecks":[{"id":"violations","level":"attention","title":"3 open L&I violations","finding":"5 violation rows are retained in the City ledger.","why":"Open notices can accrue fees, block permits or license renewal, and move to court or collection. Standard initial notices generally have a 30-day appeal window; unsafe or imminently-dangerous notices have a much shorter window.","action":"Read the notice—not only the summary status—and confirm reinspection, fees, and appeal posture with L&I.","url":"https://www.phila.gov/departments/department-of-licenses-and-inspections/inspections/violation-and-order-types/"},{"id":"investigations","level":"verify","title":"Failed inspections are dated events—not the current condition","finding":"3 failed, 1 passed, and 0 CLOSED investigation outcomes are in the fetched history; the latest dated visit was FAILED on May 22, 2023.","why":"A PASSED or FAILED value applies to that inspection visit. CLOSED is a separate source status; none of the three alone proves the parent permit or violation case closed—or describes today’s condition.","action":"Open the parent case/permit for each material failure and confirm its later disposition.","url":"https://www.phila.gov/departments/department-of-licenses-and-inspections/inspections-by-permit-type/"}],"closingChecks":[{"title":"Property Sales Certification","body":"The seller must obtain Philadelphia’s certificate showing the base zoning, last use in the zoning record, and open violations. The City warns that it does not prove Building Code occupancy or show zoning overlays.","action":"Obtain the fresh certificate and compare it with the CO, permits, and Atlas overlays.","url":"https://www.phila.gov/services/permits-violations-licenses/get-a-certificate/get-a-property-sales-certification/"},{"title":"Date-effective City Property Payoff","body":"The Tax Center Property Payoff covers Real Estate Tax, Commercial Trash, and L&I abatement-work invoices. Philadelphia says it does not include business-tax debts or liens, water and sewer charges, or fines for code violations.","action":"Request the City statement effective through settlement; read every period and invoice.","url":"https://www.phila.gov/guides/philadelphia-tax-center/what-to-do/"},{"title":"Professional title and water-lien searches","body":"OPA ownership, deed summaries, and a zero tax balance are not clear title. Mortgages, judgments, municipal claims, water liens, easements, heirs, and other encumbrances require separate searches.","action":"Use a Pennsylvania lawyer/title company and obtain owner’s title insurance; order the separate water search/payoff.","url":"https://www.phila.gov/2026-04-07-why-title-insurance-is-your-best-friend-when-buying-a-home-in-philadelphia/","secondaryUrl":"https://www.phila.gov/services/water-gas-utilities/pay-or-dispute-a-water-bill/resolve-water-liens-judgments/"},{"title":"Seller-specific tax relief is not the buyer’s bill","body":"LOOP and low-income or senior Real Estate Tax freezes depend on the qualifying owner and continued program eligibility; a buyer cannot assume the seller’s capped or frozen bill continues. A separately verified property abatement often remains with the property for its remaining term, but program-specific new-owner filing, use, and tax-compliance conditions still must be confirmed—not inferred from the reduced assessment alone.","action":"Have Revenue or OPA identify every current benefit, model the buyer’s bill without seller-specific relief, and confirm any verified abatement in writing.","url":"https://www.phila.gov/services/payments-assistance-taxes/payment-plans-and-assistance-programs/income-based-programs-for-residents/apply-for-the-longtime-owner-occupants-program-loop/","secondaryUrl":"https://www.phila.gov/services/payments-assistance-taxes/taxes/property-and-real-estate-taxes/get-real-estate-tax-relief/tax-freeze/"},{"title":"Seller disclosure and independent inspections","body":"For a covered Pennsylvania residential transfer, obtain the statutory seller disclosure. It reports the seller’s knowledge; it is not a warranty, title search, code review, or substitute for inspections.","action":"Have the agreement and disclosure reviewed for this transaction’s coverage and exceptions.","url":"https://www.pa.gov/agencies/dos/department-and-offices/bpoa/boards-commissions/real-estate-commission"}]}