{"asOf":"2026-07-23T20:55:07.856Z","block":"1900-1999 DIAMOND ST","blockUrl":"https://philadelphia.blockreport.homes/block/1900-1999-diamond-st","address":"1934 DIAMOND ST","parcelNumber":"321181800","source":"https://property.phila.gov/?p=321181800","ownerType":"investor","kind":"multi-family","isHouse":false,"home":false,"commercial":false,"residential":false,"taxExempt":false,"institutional":false,"buildingCode":"SC","buildingCodeNew":"25","buildingClass":"VACANT LAND COMMER < ACRE","buildingClassNew":"ROW MODERN","useLabel":"Multi-family","owner":"1934 DIAMOND ESTATE LLC","coOwner":null,"marketValue":888100,"landAssessment":177620,"improvementAssessment":710480,"livableArea":3858,"yearBuilt":2022,"lastSale":{"price":110000,"date":"2021-06-08T04:00:00Z"},"openViolations":0,"violations":[],"violationCases":[],"investigations":[],"taxOwed":0,"taxSnapshot":{"available":true,"asOf":"2022-06","matched":false},"taxDelinquencySnapshotAsOf":"2022-06","taxDelinquencySnapshotAvailable":true,"lat":39.9856654670256,"lng":-75.1656927514984,"geom":{"type":"Polygon","coordinates":[[[-75.165639151,39.985799305],[-75.165692185,39.985527381],[-75.16574742,39.985534653],[-75.165691436,39.985805915],[-75.165639151,39.985799305]]]},"liDistrict":"NORTH","certifications":[{"number":"BC-2024-018370","type":"Sprinkler Certification","inspectionDate":"2024-06-03","result":"Certified","expirationDate":"2025-06-03","buildingId":"3000209"},{"number":"BC-2025-016437","type":"Sprinkler Certification","inspectionDate":"2025-06-03","result":"Certified","expirationDate":"2026-06-03","buildingId":"3000209"},{"number":"BC-2026-020372","type":"Sprinkler Certification","inspectionDate":"2026-06-16","result":"Certified","expirationDate":"2027-06-16","buildingId":"3000209"}],"cityRecordAvailability":{"violations":true,"investigations":true,"appeals":true,"certifications":true,"permits":true,"licenses":true},"zip":"19121","beds":null,"baths":null,"stories":3,"lotArea":1600,"zoning":"RM1","grade":null,"basement":null,"heater":null,"centralAir":true,"extCond":"1","intCond":"1","garage":null,"homestead":false,"mail":"3355 MILLER ST, PHILADELPHIA PA, 19134","mailOut":false,"appeals":[],"taxYears":[{"year":1991,"total":563.32,"principal":60.83,"interest":126.83,"penalty":4.26},{"year":1992,"total":245.76,"principal":60.83,"interest":123.18,"penalty":4.26},{"year":1993,"total":295.85,"principal":76.02,"interest":149.38,"penalty":5.32},{"year":1994,"total":290.5,"principal":76.03,"interest":144.84,"penalty":5.32},{"year":1995,"total":285.12,"principal":76.03,"interest":140.28,"penalty":5.32},{"year":1996,"total":279.73,"principal":76.03,"interest":135.71,"penalty":5.32},{"year":1997,"total":274.35,"principal":76.03,"interest":131.15,"penalty":5.32},{"year":1998,"total":120.67,"principal":30.41,"interest":49.72,"penalty":2.13},{"year":1999,"total":117.45,"principal":30.41,"interest":46.99,"penalty":2.13},{"year":2000,"total":114.21,"principal":30.41,"interest":44.25,"penalty":2.13},{"year":2001,"total":110.98,"principal":30.41,"interest":41.51,"penalty":2.13},{"year":2002,"total":107.75,"principal":30.41,"interest":38.77,"penalty":2.13},{"year":2003,"total":104.52,"principal":30.41,"interest":36.04,"penalty":2.13},{"year":2004,"total":101.29,"principal":30.41,"interest":33.3,"penalty":2.13},{"year":2005,"total":98.06,"principal":30.41,"interest":30.56,"penalty":2.13},{"year":2006,"total":94.84,"principal":30.41,"interest":27.83,"penalty":2.13},{"year":2007,"total":91.6,"principal":30.41,"interest":25.09,"penalty":2.13},{"year":2008,"total":88.37,"principal":30.41,"interest":22.35,"penalty":2.13},{"year":2009,"total":85.15,"principal":30.41,"interest":19.62,"penalty":2.13},{"year":2010,"total":81.92,"principal":30.41,"interest":16.88,"penalty":2.13},{"year":2011,"total":84.13,"principal":33.42,"interest":15.54,"penalty":2.34},{"year":2012,"total":82.79,"principal":34.71,"interest":13.02,"penalty":2.43},{"year":2013,"total":81.1,"principal":35.96,"interest":10.25,"penalty":2.52},{"year":2014,"total":334.62,"principal":155.64,"interest":30.35,"penalty":10.89},{"year":2015,"total":318.09,"principal":155.64,"interest":16.34,"penalty":10.89},{"year":2016,"total":268.56,"principal":162.59,"interest":2.44,"penalty":1.63}],"taxNet":4720.73,"taxLien":true,"taxLedgerThrough":2016,"taxLedgerAvailable":true,"timesSold":1,"abated":true,"assessmentExemption":true,"exemptionBasisVerified":false,"valueSeries":[{"y":2016,"v":10100,"taxable":10100,"land":10100,"improvement":0,"taxableLand":10100,"taxableImprovement":0,"exemptLand":0,"exemptImprovement":0},{"y":2017,"v":10100,"taxable":10100,"land":10100,"improvement":0,"taxableLand":10100,"taxableImprovement":0,"exemptLand":0,"exemptImprovement":0},{"y":2018,"v":10100,"taxable":10100,"land":10100,"improvement":0,"taxableLand":10100,"taxableImprovement":0,"exemptLand":0,"exemptImprovement":0},{"y":2019,"v":10100,"taxable":10100,"land":10100,"improvement":0,"taxableLand":10100,"taxableImprovement":0,"exemptLand":0,"exemptImprovement":0},{"y":2020,"v":10100,"taxable":10100,"land":10100,"improvement":0,"taxableLand":10100,"taxableImprovement":0,"exemptLand":0,"exemptImprovement":0},{"y":2021,"v":10100,"taxable":10100,"land":10100,"improvement":0,"taxableLand":10100,"taxableImprovement":0,"exemptLand":0,"exemptImprovement":0},{"y":2022,"v":10100,"taxable":10100,"land":10100,"improvement":0,"taxableLand":10100,"taxableImprovement":0,"exemptLand":0,"exemptImprovement":0},{"y":2023,"v":705000,"taxable":141000,"land":141000,"improvement":564000,"taxableLand":141000,"taxableImprovement":0,"exemptLand":0,"exemptImprovement":564000},{"y":2024,"v":705000,"taxable":141000,"land":141000,"improvement":564000,"taxableLand":141000,"taxableImprovement":0,"exemptLand":0,"exemptImprovement":564000},{"y":2025,"v":892100,"taxable":178420,"land":178420,"improvement":713680,"taxableLand":178420,"taxableImprovement":0,"exemptLand":0,"exemptImprovement":713680},{"y":2026,"v":892100,"taxable":178420,"land":178420,"improvement":713680,"taxableLand":178420,"taxableImprovement":0,"exemptLand":0,"exemptImprovement":713680},{"y":2027,"v":888100,"taxable":177620,"land":177620,"improvement":710480,"taxableLand":177620,"taxableImprovement":0,"exemptLand":0,"exemptImprovement":710480}],"taxNow":2498,"familyHeld":false,"lastTransferNominal":false,"permits":[{"number":"879317","date":"2018-05-31","work":"Zoning/use","type":"ZP_ZON/USE","description":"ZONING/USE PERMIT","status":"COMPLETED","completedDate":"2018-05-31","scope":"NEW THREE STORY BUILDING FOR THE USE OF THREE FAMILY DWELLING WITH CELLAR."},{"number":"988741","date":"2019-07-15","work":"Zoning/use","type":"ZP_ZON/USE","description":"ZONING/USE PERMIT","status":"COMPLETED","completedDate":"2019-07-15","scope":"FOR THE CONSTRUCTION OF AN ATTACHED BUILDING TO USE AS A MULTI-FAMILY (3 UNITS) HOUSEHOLD LIVING (SIZE AND LOCATION AS SHOWN ON PLAN)."},{"number":"1042463","date":"2020-03-02","work":"Zoning/use","type":"ZP_ZON/USE","description":"ZONING/USE PERMIT","status":"COMPLETED","completedDate":"2020-03-02","scope":"FOR THE ERECTION OF AN ATTACHED STRUCTURE. SIZE AND LOCATION AS SHOWN IN APPLICATION/PLAN.FOR USE AS MULTI-FAMILY HOUSEHOLD LIVING [THREE(3) DWELLING UNITS]."},{"number":"1020719","date":"2020-03-02","work":"New Construction","type":"Building","description":"Commercial Building Permit","status":"Completed","completedDate":"2022-08-17","scope":"NEW CONSTRUCTION OF A THREE-STORY, MULTI-FAMILY HOUSEHOLD LIVING[THREE(3) DWELLING UNITS] AS PER APPROVED PLANS.**BUILDING TO BE FULLY SPRINKLERED PER NFPA13R **SEPARATE PERMITS REQUIRED FOR ANY MECHANICAL ELECTRICAL ,PLUMBING AND FIRE SUPPRESSION WORK** ."},{"number":"MP-2021-006350","date":"2021-10-13","work":"New Construction","type":"Mechanical","description":"Mechanical / Fuel Gas Permit","status":"Completed","completedDate":"2022-08-16","scope":"EZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from these standards require submission of construction and site plans. EACH HVAC UNIT TO BE SELF-CONTAINED WITHIN EACH DWELLING UNIT. NO PENETRATIONS OF RATED ASSEMBLIES. (Installation of (1) 2.5 ton 14 seer heat pump system with all required duct work. Installation of (2) 2 ton 14 seer heat pump system with all required duct work)."},{"number":"FP-2021-002906","date":"2021-10-20","work":"Rough-In","type":"Fire Suppression","description":"Fire Suppression Permit","status":"Completed","completedDate":"2022-04-12","scope":"Rough-In Permit for FP-2021-002486 (1020719)"},{"number":"EP-2021-012334","date":"2021-12-17","work":"New Construction","type":"Electrical","description":"Electrical Permit","status":"Completed","completedDate":"2022-07-07","scope":"Wire throughout a 3 dwelling units as per NEC 2017 Install 300 amp service, 150 amp panel per unit, plus 100 amp for house panel as per 2017 NEC. Wire and install new fire alarm system as per 2016 NFPA 72."},{"number":"FP-2021-002486","date":"2022-04-12","work":"New Construction","type":"Fire Suppression","description":"Fire Suppression Permit","status":"Completed","completedDate":"2022-08-17","scope":"FOR THE INSTALLATION OF A FIRE SUPPRESSION SYSTEM IN ACCORDANCE WITH NFPA 2016, STANDARD 13R TO INCLUDE A TWO (2)-INCH DIAMETER SERVICE LINE AND BACKFLOW PREVENTION ASSEMBLY."},{"number":"PP-2022-005693","date":"2022-04-13","work":"New Construction or Additions","type":"Plumbing","description":"Plumbing Permit","status":"Completed","completedDate":"2022-08-16","scope":"Install sewer on rear of property. 1 1/2\" Water Distribution, house drain, curb trap, and fresh air inlet."},{"number":"PP-2022-000859","date":"2022-08-15","work":"New Construction or Additions","type":"Plumbing","description":"Plumbing Permit","status":"Completed","completedDate":"2022-08-16","scope":"Installation of interior water supply and Drain/Waste/Vent pipe per the 2018 Philadelphia Plumbing Code. Sizes and locations per plans."},{"number":"ZP-2024-012770","date":"2025-02-05","work":"Change of Use","type":"Zoning","description":"Zoning Permit","status":"Issued","completedDate":null,"scope":"Limited Lodging"}],"storyTag":"New construction","storyDelta":null,"timeline":[{"y":2018,"k":"permit","w":"Zoning/use"},{"y":2019,"k":"permit","w":"Zoning/use"},{"y":2020,"k":"permit","w":"Zoning/use"},{"y":2020,"k":"permit","w":"New Construction"},{"y":2021,"k":"land","p":110000},{"y":2021,"k":"permit","w":"New Construction"},{"y":2021,"k":"permit","w":"Rough-In"},{"y":2021,"k":"permit","w":"New Construction"},{"y":2022,"k":"permit","w":"New Construction"},{"y":2022,"k":"permit","w":"New Construction or Additions"},{"y":2022,"k":"permit","w":"New Construction or Additions"},{"y":2025,"k":"permit","w":"Change of Use"}],"rented":true,"licenses":[{"number":"922398","type":"Rental","status":"Active","businessName":"1934 diamond estate llc","legalName":"1934 diamond estate llc","address":"1934 DIAMOND ST","revenueCode":"3202","rentalCategory":"Residential Dwellings","units":3,"issuedDate":"2023-04-29","latestIssueDate":"2026-05-07","expirationDate":"2027-04-28","inactiveDate":null},{"number":"0971751","type":"Limited Lodging Operator","status":"Inactive","businessName":"Ayanna Dunia (Dunia Assist)","legalName":"Ayanna Dunia","address":"1934 DIAMOND ST","revenueCode":"3240","rentalCategory":null,"units":null,"issuedDate":"2025-02-18","latestIssueDate":"2025-02-18","expirationDate":"2026-02-17","inactiveDate":"2026-04-17"}],"licenseActivity":[{"number":"0971751","type":"Limited Lodging Operator","businessName":"Ayanna Dunia (Dunia Assist)","legalName":"Ayanna Dunia","issuedDate":"2025-02-18","latestIssueDate":"2025-02-18","closureDate":"2026-04-17","expirationDate":"2026-02-17","inactiveDate":"2026-04-17","status":"Inactive","statusLabel":"Inactive","active":false},{"number":"922398","type":"Rental","businessName":"1934 diamond estate llc","legalName":"1934 diamond estate llc","issuedDate":"2023-04-29","latestIssueDate":"2026-05-07","closureDate":null,"expirationDate":"2027-04-28","inactiveDate":null,"status":"Active","statusLabel":"Active","active":true}],"businessLicenseSourceDate":"2026-07-23","units":3,"signals":[],"legalChecks":[{"id":"use-occupancy","level":"attention","title":"Zoning approval is not the occupancy file","finding":"Use permit #879317: COMPLETED.","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":"rental-license","level":"verify","title":"A rental license does not transfer with the deed","finding":"1 active Rental License record matched.","why":"If dwelling space is rented, the buyer must obtain a new annual Rental License; the seller’s license is not transferable. New applications require proof of ownership and legal occupancy, tax compliance, no open L&I violations, and lead compliance where applicable.","action":"Plan the buyer’s replacement license before settlement.","url":"https://www.phila.gov/services/permits-violations-licenses/rent-or-sell-property/get-a-rental-license/"},{"id":"business-license","level":"verify","title":"A historical business license is not current operating authority","finding":"Limited Lodging Operator #0971751: Inactive since Apr 17, 2026","why":"A license record proves the licensed activity existed at that time. An inactive or expired license does not establish that the business still operates—or that it may legally reopen under the same use.","action":"If business income matters, verify the current tenant, use registration, and active license in eCLIPSE.","url":"https://www.phila.gov/departments/department-of-licenses-and-inspections/licenses/business-licenses/"},{"id":"abatement","level":"verify","title":"A reduced taxable assessment is not a verified abatement","finding":"OPA’s numeric assessment fields show a reduced taxable assessment; BlockReport has no official program determination for this parcel.","why":"The numeric treatment can reflect an improvement abatement or another exemption. It does not identify the ordinance, approval, start or end date, or continuation requirements after a transfer. Once OPA verifies a specific active abatement, many common programs attach the benefit to the property for the remaining term rather than ending automatically at sale, but some require a new-owner filing and continued qualifying use or tax compliance.","action":"Obtain the OPA exemption/abatement determination and history, then underwrite the buyer’s bill from the verified program terms.","url":"https://www.phila.gov/services/payments-assistance-taxes/taxes/property-and-real-estate-taxes/get-real-estate-tax-relief/get-a-property-tax-abatement/"},{"id":"commercial-trash","level":"verify","title":"A separate Commercial Trash account may apply","finding":"OPA classifies the parcel as multi-family. BlockReport does not receive a current Commercial Trash account balance.","why":"Philadelphia charges qualifying small commercial, mixed-use, and multi-unit properties that use City collection; exemptions and private collection can change applicability. A use category alone does not prove a fee is due.","action":"Check the Commercial Trash account inside the date-effective Property Payoff.","url":"https://www.phila.gov/2026-06-09-pay-your-trash-fee-bill-by-june-30/"},{"id":"building-certifications","level":"clear","title":"Filed system certifications are current in this dataset","finding":"Sprinkler Certification: Certified through Jun 16, 2027","why":"Fire-protection certifications apply to the named system and inspection period only; they are not a whole-building safety certificate. Philadelphia generally requires annual sprinkler, standpipe, fire-alarm, special-hazard, and emergency-power inspections where those systems exist.","action":"Confirm the certificate covers every applicable system and remains accepted by L&I.","url":"https://www.phila.gov/departments/department-of-licenses-and-inspections/inspections/maintenance-certifications/fire-protection-certifications/"}],"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/"}]}