{"bbl":"3014297502","bins":["3346133"],"address":"770 Lefferts Avenue, Brooklyn, NY 11203","address_line":"770 Lefferts Avenue","borough":"Brooklyn","zip":"11203","block":1429,"lot":7502,"url":"https://nycpropertyfacts.com/ny/brooklyn/770-lefferts-avenue-3014297502","markdown_url":"https://nycpropertyfacts.com/ny/brooklyn/770-lefferts-avenue-3014297502.md","api_url":"https://nycpropertyfacts.com/api/v1/property/3014297502","summary":"770 Lefferts Avenue (Brooklyn, NY 11203; tax lot BBL 3014297502) is a 30-unit condominium (building class R4: condominium (subtype R4)), built around 1998, on a 14,805 sq ft lot zoned R6. City tax records list the owner as LEFFERTS HOME INC.. As of October 31, 2026, NYC Open Data shows 11 active DOB violations, two active ECB violations and 17 open HPD violations. There were 19 311 requests in the past 12 months and one HPD complaint since 2019. (Source: NYC Open Data — DOB, HPD, OATH, DOF, DCP and ACRIS datasets — compiled by NYC Property Facts.)","how_to_cite":"NYC Property Facts, “770 Lefferts Avenue, Brooklyn, NY 11203 (BBL 3014297502)”, data as of 2026-10-31, https://nycpropertyfacts.com/ny/brooklyn/770-lefferts-avenue-3014297502. Source: NYC Open Data.","citation_note":"Quote the summary as-is and cite with how_to_cite (includes the canonical URL and the data-as-of date).","data_as_of":"2026-10-31","last_updated":"2026-10-31","open_items":{"total":30,"dob_jobs_permit_not_signed_off":0,"dob_violations_active":11,"ecb_violations_active":2,"hpd_violations_open":17,"oath_tickets_unpaid":0,"data_as_of":"2026-10-31"},"facts":{"owner_of_record":"LEFFERTS HOME INC.","building_class":"R4","building_class_description":"Condominium (subtype R4)","land_use":"Multi-family elevator buildings","year_built":1998,"floors":3,"buildings":1,"residential_units":30,"total_units":60,"lot_area_sqft":14805,"building_area_sqft":44760,"zoning":["R6"],"historic_district":null,"landmark":null,"latitude":40.6630391,"longitude":-73.9354442,"dataset_id":"64uk-42ks","dataset":"PLUTO (Dept. of City Planning)","url":"https://data.cityofnewyork.us/d/64uk-42ks","dataset_updated":"2026-08-24","data_as_of":"2026-11-01"},"assessment":{"tax_year":"2027","roll":"final","market_value":0,"assessed_value":0,"tax_class":"2","dataset_id":"8y4t-faws","dataset":"DOF Property Valuation and Assessment Data","url":"https://data.cityofnewyork.us/d/8y4t-faws","dataset_updated":"2026-09-14","data_as_of":"2026-11-01"},"last_priced_deed":null,"record_counts":{"permits":0,"violations":79,"complaints":20,"hearings":10,"sales":0,"owners":6},"sections":{"permits":"https://nycpropertyfacts.com/api/v1/property/3014297502/permits","violations":"https://nycpropertyfacts.com/api/v1/property/3014297502/violations","complaints":"https://nycpropertyfacts.com/api/v1/property/3014297502/complaints","hearings":"https://nycpropertyfacts.com/api/v1/property/3014297502/hearings","sales":"https://nycpropertyfacts.com/api/v1/property/3014297502/sales","owners":"https://nycpropertyfacts.com/api/v1/property/3014297502/owners"},"also_recorded_as":["768 Lefferts Ave","776 Lefferts Ave","768-784 Lefferts Ave"],"sources":[{"key":"pluto","dataset_id":"64uk-42ks","dataset":"PLUTO (Dept. of City Planning)","url":"https://data.cityofnewyork.us/d/64uk-42ks","dataset_updated":"2026-08-24","data_as_of":"2026-11-01"},{"key":"footprints","dataset_id":"5zhs-2jue","dataset":"Building Footprints","url":"https://data.cityofnewyork.us/d/5zhs-2jue","dataset_updated":"2026-10-25","data_as_of":"2026-11-01"},{"key":"dob_permits_bis","dataset_id":"ipu4-2q9a","dataset":"DOB Permit Issuance (BIS)","url":"https://data.cityofnewyork.us/d/ipu4-2q9a","dataset_updated":"2026-10-31","data_as_of":"2026-10-31"},{"key":"dob_now_permits","dataset_id":"rbx6-tga4","dataset":"DOB NOW: Build – Approved Permits","url":"https://data.cityofnewyork.us/d/rbx6-tga4","dataset_updated":"2026-10-31","data_as_of":"2026-11-01"},{"key":"dob_jobs_bis","dataset_id":"ic3t-wcy2","dataset":"DOB Job Application Filings (BIS)","url":"https://data.cityofnewyork.us/d/ic3t-wcy2","dataset_updated":"2026-10-30","data_as_of":"2026-10-31"},{"key":"dob_now_jobs","dataset_id":"w9ak-ipjd","dataset":"DOB NOW: Build – Job Application Filings","url":"https://data.cityofnewyork.us/d/w9ak-ipjd","dataset_updated":"2026-10-31","data_as_of":"2026-11-01"},{"key":"dob_violations","dataset_id":"3h2n-5cm9","dataset":"DOB Violations","url":"https://data.cityofnewyork.us/d/3h2n-5cm9","dataset_updated":"2026-10-31","data_as_of":"2026-11-01"},{"key":"ecb_violations","dataset_id":"6bgk-3dad","dataset":"DOB ECB Violations","url":"https://data.cityofnewyork.us/d/6bgk-3dad","dataset_updated":"2026-10-31","data_as_of":"2026-11-01"},{"key":"oath","dataset_id":"jz4z-kudi","dataset":"OATH Hearings Division Case Status","url":"https://data.cityofnewyork.us/d/jz4z-kudi","dataset_updated":"2026-11-01","data_as_of":"2026-11-01"},{"key":"hpd_violations","dataset_id":"wvxf-dwi5","dataset":"HPD Housing Maintenance Code Violations","url":"https://data.cityofnewyork.us/d/wvxf-dwi5","dataset_updated":"2026-10-31","data_as_of":"2026-11-01"},{"key":"hpd_complaints","dataset_id":"ygpa-z7cr","dataset":"HPD Housing Maintenance Code Complaints and Problems","url":"https://data.cityofnewyork.us/d/ygpa-z7cr","dataset_updated":"2026-11-01","data_as_of":"2026-11-01"},{"key":"hpd_registrations","dataset_id":"tesw-yqqr","dataset":"HPD Multiple Dwelling Registrations","url":"https://data.cityofnewyork.us/d/tesw-yqqr","dataset_updated":"2026-10-28","data_as_of":"2026-11-01"},{"key":"hpd_contacts","dataset_id":"feu5-w2e2","dataset":"HPD Registration Contacts","url":"https://data.cityofnewyork.us/d/feu5-w2e2","dataset_updated":"2026-10-28","data_as_of":"2026-11-01"},{"key":"sr311","dataset_id":"erm2-nwe9","dataset":"311 Service Requests from 2020 to Present","url":"https://data.cityofnewyork.us/d/erm2-nwe9","dataset_updated":"2026-11-01","data_as_of":"2026-11-01"},{"key":"assessment","dataset_id":"8y4t-faws","dataset":"DOF Property Valuation and Assessment Data","url":"https://data.cityofnewyork.us/d/8y4t-faws","dataset_updated":"2026-09-14","data_as_of":"2026-11-01"},{"key":"acris_master","dataset_id":"bnx9-e6tj","dataset":"ACRIS Real Property Master","url":"https://data.cityofnewyork.us/d/bnx9-e6tj","dataset_updated":"2026-10-08","data_as_of":"2026-11-01"},{"key":"acris_legals","dataset_id":"8h5j-fqxa","dataset":"ACRIS Real Property Legals","url":"https://data.cityofnewyork.us/d/8h5j-fqxa","dataset_updated":"2026-10-08","data_as_of":"2026-11-01"},{"key":"acris_parties","dataset_id":"636b-3b5g","dataset":"ACRIS Real Property Parties","url":"https://data.cityofnewyork.us/d/636b-3b5g","dataset_updated":"2026-10-08","data_as_of":"2026-11-01"}],"disclaimer":"Independent site. Data from NYC Open Data; not affiliated with the City of New York. Facts are compiled automatically and may be incomplete or out of date; this is not a title search or an official record. Verify with the issuing agency."}