{"uid":"cap_hHD-tbFLClF_nI1549Vup","slug":"2s-io-655a82ed","name":"NYC Deed & Mortgage History by BBL (ACRIS)","description":"NYC deed + mortgage history for a tax lot via ACRIS (Automated City Register Information System) legals dataset, keyed by BBL. Each row carries a unique documentId you can use to drill into the ACRIS master dataset (the master URL pattern is included in the response) for full details: parties, consideration amount, document type (DEED, MORTGAGE, ASSIGNMENT OF MORTGAGE, etc.). Use `property.nyc-parcel-lookup` first to convert an address to a BBL. Returns most-recent records first.","url":"https://2s.io/api/property/nyc-deed-history","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","queryParams"],"properties":{"type":{"const":"http"},"method":{"const":"GET"},"queryParams":{"required":["bbl"],"properties":{"bbl":{"type":"string","description":"10-digit BBL."},"limit":{"type":"integer","default":25,"maximum":200,"minimum":1},"offset":{"type":"integer","default":0,"minimum":0}}}}}}},"responseSchema":null,"example":{"request":{"input":{"type":"http","method":"GET","queryParams":{"bbl":"3002920001","limit":50,"offset":0}}},"response":{"data":{"ok":true,"meta":{"bbl":"3002920001","masterDatasetForDocIds":"https://data.cityofnewyork.us/resource/bnx9-e6tj.json?$where=document_id='<id>'"},"items":[{"lot":1,"block":292,"borough":3,"documentId":"2012081600197005","recordType":"L","propertyType":"AP","goodThroughDate":"2015-07-31T00:00:00.000"},{"lot":1,"block":292,"borough":3,"documentId":"2012081600197006","recordType":"L","propertyType":"AP","goodThroughDate":"2015-07-31T00:00:00.000"},{"lot":1,"block":292,"borough":3,"documentId":"BK_7430071000070","recordType":"L","propertyType":"PA","goodThroughDate":"2015-07-31T00:00:00.000"},{"lot":1,"block":292,"borough":3,"documentId":"2012081600197002","recordType":"L","propertyType":"AP","goodThroughDate":"2015-07-31T00:00:00.000"},{"lot":1,"block":292,"borough":3,"documentId":"2015061800301005","recordType":"L","propertyType":"AP","goodThroughDate":"2015-07-31T00:00:00.000"},{"lot":1,"block":292,"borough":3,"documentId":"BK_7330064001581","recordType":"L","propertyType":"PA","goodThroughDate":"2015-07-31T00:00:00.000"},{"lot":1,"block":292,"borough":3,"documentId":"2012081600197004","recordType":"L","propertyType":"AP","goodThroughDate":"2015-07-31T00:00:00.000"},{"lot":1,"block":292,"borough":3,"documentId":"2015042000408002","recordType":"L","propertyType":"AP","goodThroughDate":"2015-07-31T00:00:00.000"},{"lot":1,"block":292,"borough":3,"documentId":"BK_7030038700560","recordType":"L","propertyType":"PA","goodThroughDate":"2015-07-31T00:00:00.000"},{"lot":1,"block":292,"borough":3,"documentId":"2012081600197003","recordType":"L","propertyType":"AP","goodThroughDate":"2015-07-31T00:00:00.000"},{"lot":1,"block":292,"borough":3,"documentId":"BK_6730049700424","recordType":"L","propertyType":"PA","goodThroughDate":"2015-07-31T00:00:00.000"},{"lot":1,"block":292,"borough":3,"documentId":"FT_3400001741340","recordType":"L","propertyType":"PA","goodThroughDate":"2015-07-31T00:00:00.000"},{"lot":1,"block":292,"borough":3,"documentId":"FT_3700007140570","recordType":"L","propertyType":"PA","goodThroughDate":"2015-07-31T00:00:00.000"},{"lot":1,"block":292,"borough":3,"documentId":"2015061800301003","recordType":"L","propertyType":"AP","goodThroughDate":"2015-07-31T00:00:00.000"},{"lot":1,"block":292,"borough":3,"documentId":"BK_6730049700426","recordType":"L","propertyType":"PA","goodThroughDate":"2015-07-31T00:00:00.000"},{"lot":1,"block":292,"borough":3,"documentId":"2015042000408001","recordType":"L","propertyType":"AP","goodThroughDate":"2015-07-31T00:00:00.000"},{"lot":1,"block":292,"borough":3,"documentId":"2012081600197007","recordType":"L","propertyType":"AP","goodThroughDate":"2015-07-31T00:00:00.000"},{"lot":1,"block":292,"borough":3,"documentId":"2015061800301002","recordType":"L","propertyType":"AP","goodThroughDate":"2015-07-31T00:00:00.000"},{"lot":1,"block":292,"borough":3,"documentId":"2015061800301004","recordType":"L","propertyType":"AP","goodThroughDate":"2015-07-31T00:00:00.000"},{"lot":1,"block":292,"borough":3,"documentId":"2012081600197001","recordType":"L","propertyType":"AP","goodThroughDate":"2015-07-31T00:00:00.000"}],"total":20,"source":{"url":"https://opendata.cityofnewyork.us/","license":"NYC Open Data terms (free, public domain attribution recommended).","provider":"NYC OpenData (City of New York via Socrata)"}},"meta":{"cost":{"usd":0.0012,"tier":0},"caller":"x402","version":null,"endpoint":"property.nyc-deed-history","settlement":{"txHash":"0x17a311ac61936b272ac7db2c93771be037e5311e1a9d7dd0a93b686cc7ba4843","network":"eip155:8453","success":true}}}},"exampleRequest":{"bbl":"3002920001","limit":50,"offset":0},"tags":["x402"],"displayCostAmount":"0.0012","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.0012/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_LnzG-IF3zfv8aNPz77juB","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.003","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns paginated deed and mortgage document history for a NYC tax lot from ACRIS legals, keyed by 10-digit BBL, most-recent first.","exampleAgentPrompt":"Pull up the full deed and mortgage history from ACRIS for the NYC tax lot with BBL 3002920001 — show me the most recent 50 records.","exampleUseCases":null,"resultDescription":"A paginated list of ACRIS legal records for the specified BBL, ordered most-recent first. Each record includes a unique documentId, document type (DEED, MORTGAGE, ASSIGNMENT OF MORTGAGE, etc.), and a pre-formed URL to drill into the ACRIS master dataset for full details including parties and consideration amounts.","failureModes":["Invalid or malformed BBL (not 10 digits) returns an error","BBL not found in ACRIS returns empty result set","offset beyond total record count returns empty results","Limit out of range (>200 or <1) returns validation error","Payment not completed (x402) returns 402 Payment Required"],"whenToPreferThis":"Use this endpoint when you need the recorded deed and mortgage chain-of-title for a specific NYC tax lot identified by BBL. Pair with the nyc-parcel-lookup endpoint first if you only have a street address. Prefer this over generic property APIs when you need ACRIS document IDs to further query parties, consideration amounts, or document types via the ACRIS master dataset.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T00:57:28.001Z","isFirstParty":false}