{"asOf":"2026-07-25T22:39:06.445Z","block":"400-499 CHESTNUT ST","blockUrl":"https://philadelphia.blockreport.homes/block/400-499-chestnut-st","address":"421 CHESTNUT ST","parcelNumber":"888037692","source":"https://property.phila.gov/?p=888037692","ownerType":"owner-occupied","kind":"house","isHouse":true,"home":true,"commercial":false,"residential":true,"taxExempt":false,"institutional":false,"buildingCode":"590","buildingCodeNew":"41","buildingClass":"RES CONDO 5+ STY MASONRY","buildingClassNew":null,"useLabel":"House","owner":"CARLINO CHRISTOPHER","coOwner":null,"marketValue":1542100,"landAssessment":154210,"improvementAssessment":1387890,"livableArea":3068,"yearBuilt":1900,"lastSale":{"price":1030000,"date":"2014-03-10T04:00:00Z"},"openViolations":0,"violations":[{"number":"3414887","date":"2014-12-08","code":"A-301.1/46","title":"PERMB- INSTALL HVAC SYS","status":"COMPLIED","resolutionDate":null,"resolution":null}],"violationCases":[{"number":"462723","type":"CONSTRUCTION SERVICES","priority":"CONSTRUCTION SERVICES","responsibility":"DCC","status":"CLOSED","createdDate":"2014-12-08","completedDate":"2015-09-04","violations":[{"number":"3414887","date":"2014-12-08","code":"A-301.1/46","title":"PERMB- INSTALL HVAC SYS","status":"COMPLIED","resolutionDate":null,"resolution":null}]}],"violYears":[{"y":2014,"n":1,"worst":null}],"investigations":[{"caseNumber":"462723","date":"2014-12-05","type":"BP_BLDG","status":"FAILED"},{"caseNumber":"462723","date":"2015-09-03","type":"BP_BLDG","status":"PASSED"}],"inspYears":[{"y":2014,"fails":1,"passes":0},{"y":2015,"fails":0,"passes":1}],"taxOwed":0,"taxSnapshot":{"available":true,"asOf":"2022-06","matched":false},"taxDelinquencySnapshotAsOf":"2022-06","taxDelinquencySnapshotAvailable":true,"lat":39.949234981727884,"lng":-75.14823898764482,"geom":null,"liDistrict":"CENTRAL EAST","certifications":[],"cityRecordAvailability":{"violations":true,"investigations":true,"appeals":true,"certifications":true,"permits":true,"licenses":true},"zip":"19106","beds":3,"baths":2,"stories":1,"lotArea":null,"zoning":"CMX4","grade":"B+","basement":null,"heater":null,"centralAir":null,"extCond":"3","intCond":"3","garage":null,"homestead":false,"mail":"421 CHESTNUT ST, PHILADELPHIA PA, 19106","mailOut":false,"appeals":[],"taxYears":[],"taxNet":0,"taxLien":false,"taxLedgerThrough":2016,"taxLedgerAvailable":true,"timesSold":0,"abated":true,"assessmentExemption":true,"exemptionBasisVerified":false,"valueSeries":[{"y":2016,"v":828300,"taxable":828300,"land":82830,"improvement":745470,"taxableLand":82830,"taxableImprovement":745470,"exemptLand":0,"exemptImprovement":0},{"y":2017,"v":995200,"taxable":506628,"land":139328,"improvement":855872,"taxableLand":139328,"taxableImprovement":367300,"exemptLand":0,"exemptImprovement":488572},{"y":2018,"v":995200,"taxable":506628,"land":139328,"improvement":855872,"taxableLand":139328,"taxableImprovement":367300,"exemptLand":0,"exemptImprovement":488572},{"y":2019,"v":1071000,"taxable":539102,"land":139230,"improvement":931770,"taxableLand":139230,"taxableImprovement":399872,"exemptLand":0,"exemptImprovement":531898},{"y":2020,"v":1113800,"taxable":560592,"land":144700,"improvement":969100,"taxableLand":144700,"taxableImprovement":415892,"exemptLand":0,"exemptImprovement":553208},{"y":2021,"v":1113800,"taxable":560592,"land":144700,"improvement":969100,"taxableLand":144700,"taxableImprovement":415892,"exemptLand":0,"exemptImprovement":553208},{"y":2022,"v":1113800,"taxable":560592,"land":144700,"improvement":969100,"taxableLand":144700,"taxableImprovement":415892,"exemptLand":0,"exemptImprovement":553208},{"y":2023,"v":1236300,"taxable":623151,"land":160600,"improvement":1075700,"taxableLand":160600,"taxableImprovement":462551,"exemptLand":0,"exemptImprovement":613149},{"y":2024,"v":1236300,"taxable":623151,"land":160600,"improvement":1075700,"taxableLand":160600,"taxableImprovement":462551,"exemptLand":0,"exemptImprovement":613149},{"y":2025,"v":1397000,"taxable":704108,"land":181400,"improvement":1215600,"taxableLand":181400,"taxableImprovement":522708,"exemptLand":0,"exemptImprovement":692892},{"y":2026,"v":1397000,"taxable":704108,"land":181400,"improvement":1215600,"taxableLand":181400,"taxableImprovement":522708,"exemptLand":0,"exemptImprovement":692892},{"y":2027,"v":1542100,"taxable":1542100,"land":154210,"improvement":1387890,"taxableLand":154210,"taxableImprovement":1387890,"exemptLand":0,"exemptImprovement":0}],"taxNow":9856,"familyHeld":false,"lastTransferNominal":false,"permits":[{"number":"120992","date":"2008-01-22","work":"Major alteration","type":"BP_ALTER","description":"ALTERATION PERMIT","status":"COMPLETED","completedDate":"2011-09-22","scope":"INTERIOR RENOVATIONS AS PER PLANS."},{"number":"147006","date":"2008-04-22","work":"Administrative","type":"BP_ADMINST","description":"ADMINISTRATIVE PERMIT","status":"COMPLETED","completedDate":"2009-12-24","scope":"AMEND PERMIT# 120992 TO REFLECT CHANGE OF CONTRACTOR AND CORRECT UNIT NUMBER"},{"number":"528997","date":"2014-05-07","work":"Major alteration","type":"BP_ALTER","description":"ALTERATION PERMIT","status":"COMPLETED","completedDate":"2015-12-10","scope":"INTERIOR ALTERATIONS, FRAMING & PARTITIONS, ALTERATIONS OF INTERIOR MASONRY WALLS, NEW FLOORING AND SLEEPERS FOR PLUMBING,HVAC PLENUMS, CEILING, MILLWORK, UPGRADES TO FINISHES ENTIRE UNIT. ADDITIONAL PERMITS REQ: ELECTRICAL, PLUMBING, HVAC, SPRINKLERS. NO CHANGE IN USE OR OCCUPANCY-CO IS ATTACHED TO UPDATE RECORDS"},{"number":"534993","date":"2014-05-07","work":"Plumbing","type":"PP_PLUMBNG","description":"PLUMBING PERMIT","status":"COMPLETED","completedDate":"2015-12-09","scope":"ROUGH IN WATER AND DRAIN LINES TO KITCHEN SINK,3 TOILETS,3 TUBS,3 LAV SINKS [APT BLDG]"},{"number":"538491","date":"2014-05-29","work":"Electrical","type":"EP_ELECTRL","description":"ELECTRICAL PERMIT","status":"COMPLETED","completedDate":null,"scope":"UPGRADE 100A SERVICE, INSTALL NEW PANEL WITH CODE CORRECT BREAKERS. WIRE 40- NEW OUTLETS, 25- LIGHT FIXTURES, 10- SWITCHES. INSTALL 1- CO/SMOKE DETECTORS, 3- 120V SMOKE DETECTORS, WIRE NEW 2.5 TON A/C UNIT... IN ACCORDANCE WITH 2008 NEC"},{"number":"539592","date":"2014-10-03","work":"Suppression","type":"BP_FIRESUP","description":"SUPPRESSION PERMIT","status":"COMPLETED","completedDate":"2015-12-09","scope":"FOR THE INSTALLATION AND EXTENSION OF A FIRE SUPPRESSION SYSTEM AS PER NFPA 13 AS PER APPROVED PLANS."},{"number":"574224","date":"2014-12-12","work":"Mechanical","type":"BP_MECH","description":"MECHANICAL PERMIT","status":"COMPLETED","completedDate":"2015-12-09","scope":"INSTALLATION OF 2 WATER SOURCE HEAT PUMP SYSTEMS WITH 22 REGISTERS AND GRILLS AND INSULATION DUCTWORK. **NO EQUIPMENT OR DUCTWORK ON EXTERIOR OF BUILDING**"}],"storyTag":"Improved","storyDelta":null,"timeline":[{"y":2008,"k":"permit","w":"Major alteration"},{"y":2008,"k":"permit","w":"Administrative"},{"y":2014,"k":"permit","w":"Major alteration"},{"y":2014,"k":"permit","w":"Plumbing"},{"y":2014,"k":"permit","w":"Electrical"},{"y":2014,"k":"viol","w":"L&I violation"},{"y":2014,"k":"insp","w":"Inspection failed"},{"y":2014,"k":"permit","w":"Suppression"},{"y":2014,"k":"permit","w":"Mechanical"},{"y":2015,"k":"insp","w":"Inspection passed"}],"rented":false,"licenses":[],"licenseActivity":[],"businessLicenseSourceDate":"2026-07-24","signals":[],"legalChecks":[{"id":"investigations","level":"verify","title":"Failed inspections are dated events—not the current condition","finding":"1 failed, 1 passed, and 0 CLOSED investigation outcomes are in the fetched history; the latest dated visit was PASSED on Sep 3, 2015.","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":"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":"violations","level":"clear","title":"No open violation; closed history remains relevant","finding":"The fetched record shows 0 open and 1 historical violation across 1 case.","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/"},{"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. Because OPA dates this building before 1978, separately obtain the required federal/City lead disclosures and any test results.","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"}]}