{"asOf":"2026-07-29T02:31:27.836Z","block":"3900-3999 FAIRMOUNT AVE","blockUrl":"https://philadelphia.blockreport.homes/block/3900-3999-fairmount-ave","address":"3931 FAIRMOUNT AVE","parcelNumber":"243016500","source":"https://property.phila.gov/?p=243016500","ownerType":"vacant","kind":"vacant land","isHouse":false,"home":false,"commercial":false,"residential":false,"taxExempt":false,"institutional":false,"buildingCode":"SR","buildingCodeNew":null,"buildingClass":"VACANT LAND RESIDE < ACRE","buildingClassNew":null,"useLabel":"Vacant lot","owner":"THEDOOR LLC","coOwner":null,"marketValue":49400,"landAssessment":49400,"improvementAssessment":0,"livableArea":null,"yearBuilt":null,"lastSale":{"price":110000,"date":"2025-10-31T04:00:00Z"},"openViolations":0,"violations":[{"number":"737107","date":"2007-11-15","code":"PM-102.4/1","title":"LICENSE-VAC LOT","status":"CMPLY","resolutionDate":null,"resolution":null},{"number":"737106","date":"2007-11-15","code":"A-503.2/2","title":"PROSEC- STD INFO","status":"CMPLY","resolutionDate":null,"resolution":null},{"number":"737108","date":"2007-11-15","code":"PM-306.0/2","title":"VACANT LOT STANDARD","status":"CMPLY","resolutionDate":null,"resolution":null},{"number":"VI-2021-059309","date":"2021-08-26","code":"PM15-308.1","title":"RUBBISH & GARBAGE","status":"COMPLIED","resolutionDate":"2021-10-04","resolution":"COMPLIED - 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VACANT LOT INVESTIGATOR","status":"CLOSED","createdDate":"2021-08-26","completedDate":"2021-10-05","violations":[{"number":"VI-2021-059309","date":"2021-08-26","code":"PM15-308.1","title":"RUBBISH & GARBAGE","status":"COMPLIED","resolutionDate":"2021-10-04","resolution":"COMPLIED - BY ENFORCEMENT ACTION"},{"number":"VI-2021-059308","date":"2021-08-26","code":"PM15-302.4","title":"EXTERIOR AREA WEEDS","status":"COMPLIED","resolutionDate":"2021-10-04","resolution":"COMPLIED - BY ENFORCEMENT ACTION"}]},{"number":"CF-2022-059156","type":"NOTICE OF VIOLATION","priority":"STANDARD","responsibility":"CLIP - VACANT LOT INVESTIGATOR","status":"CLOSED","createdDate":"2022-06-16","completedDate":"2022-08-02","violations":[{"number":"VI-2022-042963","date":"2022-06-16","code":"PM15-308.1","title":"RUBBISH & GARBAGE","status":"COMPLIED","resolutionDate":"2022-08-01","resolution":"COMPLIED - BY ENFORCEMENT ACTION"},{"number":"VI-2022-042962","date":"2022-06-16","code":"PM15-302.4","title":"EXTERIOR AREA WEEDS","status":"COMPLIED","resolutionDate":"2022-08-01","resolution":"COMPLIED - 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Variance","grounds":"PERMIT FOR THE ERECTION OF AN ATTACHED STRUCTURE, ROOF DECK AND ROOF DECK ACCESS STRUCTURE. FOR TWO-FAMILY HOUSEHOLD LIVING. SIZE AND LOCATION AS SHOWN IN THE APPLICATION/PLANS.","status":"Completed","outcome":"Granted","date":"2022-11-09","number":"ZP-2022-002574","relatedPermit":"ZP-2022-002574"}],"taxYears":[],"taxNet":0,"taxLien":false,"taxLedgerThrough":2016,"taxLedgerAvailable":true,"timesSold":6,"abated":false,"assessmentExemption":false,"exemptionBasisVerified":false,"valueSeries":[{"y":2016,"v":7500,"taxable":7500,"land":7500,"improvement":0,"taxableLand":7500,"taxableImprovement":0,"exemptLand":0,"exemptImprovement":0},{"y":2017,"v":14400,"taxable":14400,"land":14400,"improvement":0,"taxableLand":14400,"taxableImprovement":0,"exemptLand":0,"exemptImprovement":0},{"y":2018,"v":14400,"taxable":14400,"land":14400,"improvement":0,"taxableLand":14400,"taxableImprovement":0,"exemptLand":0,"exemptImprovement":0},{"y":2019,"v":14400,"taxable":14400,"land":14400,"improvement":0,"taxableLand":14400,"taxableImprovement":0,"exemptLand":0,"exemptImprovement":0},{"y":2020,"v":14400,"taxable":14400,"land":14400,"improvement":0,"taxableLand":14400,"taxableImprovement":0,"exemptLand":0,"exemptImprovement":0},{"y":2021,"v":14400,"taxable":14400,"land":14400,"improvement":0,"taxableLand":14400,"taxableImprovement":0,"exemptLand":0,"exemptImprovement":0},{"y":2022,"v":14400,"taxable":14400,"land":14400,"improvement":0,"taxableLand":14400,"taxableImprovement":0,"exemptLand":0,"exemptImprovement":0},{"y":2023,"v":28900,"taxable":28900,"land":28900,"improvement":0,"taxableLand":28900,"taxableImprovement":0,"exemptLand":0,"exemptImprovement":0},{"y":2024,"v":28900,"taxable":28900,"land":28900,"improvement":0,"taxableLand":28900,"taxableImprovement":0,"exemptLand":0,"exemptImprovement":0},{"y":2025,"v":47300,"taxable":47300,"land":47300,"improvement":0,"taxableLand":47300,"taxableImprovement":0,"exemptLand":0,"exemptImprovement":0},{"y":2026,"v":47300,"taxable":47300,"land":47300,"improvement":0,"taxableLand":47300,"taxableImprovement":0,"exemptLand":0,"exemptImprovement":0},{"y":2027,"v":49400,"taxable":49400,"land":49400,"improvement":0,"taxableLand":49400,"taxableImprovement":0,"exemptLand":0,"exemptImprovement":0}],"taxNow":662,"familyHeld":false,"lastTransferNominal":false,"permits":[{"number":"ZP-2022-002574","date":"2022-10-19","work":"New construction, addition, GFA change","type":"Zoning","description":"Zoning Permit","status":"Issued","completedDate":null,"scope":"FOR THE ERECTION OF AN ATTACHED STRUCTURE, ROOF DECK AND ROOF DECK ACCESS STRUCTURE. SIZE AND LOCATION AS SHOWN IN THE APPLICATION/PLANS."},{"number":"RP-2024-006883","date":"2024-10-08","work":"New Construction","type":"Residential Building","description":"Residential Building Permit","status":"Completed","completedDate":"2026-07-20","scope":"NEW CONSTRUCTION OF AN ATTACHED STRUCTURE TO INCLUDE PILOT HOUSE AND ROOF DECK FOR USE AS TWO-FAMILY HOUSEHOLD LIVING. SHEETING AND SHORING AS PRESCRIBED IN GEOTECH REPORT. SEPARATE PERMITS REQUIRED FOR SPRINKLER (13D) 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. TO BE COMPLETED BY AN APPROVED PARTY."},{"number":"FP-2026-000492","date":"2026-03-24","work":"New Construction","type":"Fire Suppression","description":"Fire Suppression Permit","status":"Completed","completedDate":"2026-07-20","scope":"FOR THE INSTALLATION OF A NEW FIRE SUPPRESSION SYSTEM COMPLYING WITH NFPA 13D THROUGHOUT AN EXISTING STRUCTURE. INSTALLATION TO INCLUDE 1\" COMBINED FIRE SERVICE LINE AS PER APPROVED PLANS. ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA."},{"number":"PP-2024-013066","date":"2026-03-26","work":"New Construction or Additions","type":"Plumbing","description":"Plumbing Permit","status":"Completed","completedDate":"2026-07-20","scope":"Plumbing Permit (Interior) for combo RP-2024-006883"},{"number":"MP-2024-004353","date":"2026-03-26","work":"New Construction","type":"Mechanical","description":"Mechanical / Fuel Gas Permit","status":"Completed","completedDate":"2026-07-20","scope":"Mechanical / Fuel Gas Permit for combo RP-2024-006883"},{"number":"EP-2024-009203","date":"2026-03-26","work":"New Construction","type":"Electrical","description":"Electrical Permit","status":"Completed","completedDate":"2026-07-09","scope":"Electrical Permit for combo RP-2024-006883"},{"number":"PP-2024-013064","date":"2026-03-26","work":"New Construction or Additions","type":"Plumbing","description":"Plumbing Permit","status":"Completed","completedDate":"2026-07-14","scope":"Plumbing Permit (Water Distribution) for combo RP-2024-006883"},{"number":"PP-2024-013065","date":"2026-03-26","work":"New Construction or Additions","type":"Plumbing","description":"Plumbing Permit","status":"Completed","completedDate":"2026-07-14","scope":"Plumbing Permit (Exterior Building Drainage) for combo RP-2024-006883"}],"storyTag":"New construction","storyDelta":10,"timeline":[{"y":2024,"k":"insp","w":"L&I: 2 failed, 1 passed"},{"y":2024,"k":"permit","w":"New Construction"},{"y":2025,"k":"viol","w":"4 L&I violations"},{"y":2025,"k":"insp","w":"L&I: 3 failed, 1 passed"},{"y":2025,"k":"sale","p":110000},{"y":2026,"k":"permit","w":"New Construction"},{"y":2026,"k":"permit","w":"New Construction or Additions"},{"y":2026,"k":"permit","w":"New Construction"},{"y":2026,"k":"permit","w":"New Construction"},{"y":2026,"k":"permit","w":"New Construction or Additions"},{"y":2026,"k":"permit","w":"New Construction or Additions"},{"y":2026,"k":"insp","w":"Inspection passed"}],"rented":false,"licenses":[],"licenseActivity":[],"businessLicenseSourceDate":"2026-07-28","signals":[{"kind":"post-purchase-work","level":"elevated","title":"Post-purchase work pattern","summary":"A recorded purchase followed by 6 permit events matches the early part of a renovate-and-resell sequence.","evidence":["purchase recorded in 2025","permit activity in 2026"],"caveat":"This does not show that the property is listed or that a sale is planned."}],"legalChecks":[{"id":"use-occupancy","level":"attention","title":"Zoning approval is not the occupancy file","finding":"Appeal #ZP-2022-002574: Completed · Granted; related permit ZP-2022-002574.","why":"Philadelphia says a zoning approval or Property Sales Certification can identify a use without proving that it was established under the Building Code. A change of use, unit count, exits, or fire rating can require a Building Permit and Certificate of Occupancy.","action":"Verify the lawful use, unit count, associated construction permits, and Certificate of Occupancy with L&I.","url":"https://www.phila.gov/services/permits-violations-licenses/get-a-certificate/get-a-certificate-of-occupancy/"},{"id":"investigations","level":"verify","title":"Failed inspections are dated events—not the current condition","finding":"10 failed, 3 passed, and 1 CLOSED investigation outcome are in the fetched history; the latest dated visit was PASSED on Feb 19, 2026.","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/"},{"id":"building-certifications","level":"verify","title":"A fire-system permit exists, but no annual certification matched","finding":"2 fire/suppression-related permits matched; the fetched BIN certification feed returned no row.","why":"Installed systems in mixed-use and larger buildings generally require periodic certification, but applicability and limited-area exceptions vary. A missing BIN/address join is not proof of a compliance failure.","action":"Confirm what system was installed and whether a current annual certificate is required and filed.","url":"https://www.phila.gov/departments/department-of-licenses-and-inspections/inspections/maintenance-certifications/fire-protection-certifications/"},{"id":"violations","level":"clear","title":"No open violation; closed history remains relevant","finding":"The fetched record shows 0 open and 13 historical violations across 6 cases.","why":"A closed case is materially better than an open one, but it does not by itself prove that every altered use, unit, or concealed condition matches today’s approvals.","action":"Use the closed cases to target the inspection and occupancy-file review.","url":"https://www.phila.gov/departments/department-of-licenses-and-inspections/inspections/violation-and-order-types/"}],"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/"}]}