{"bbl":"2057810992","bins":["2124462","2096805","2124058","2087583","2124459","2102717","2102718","2102716","2795002","2124627","2124060","2830802","2830803","2124458","2084806","2124460","2124455","2124461","2124457","2124454","2124456"],"address":"3901 Fieldston Road, Bronx, NY 10471","address_line":"3901 Fieldston Road","borough":"Bronx","zip":"10471","block":5781,"lot":992,"url":"https://nycpropertyfacts.com/ny/bronx/3901-fieldston-road-2057810992","markdown_url":"https://nycpropertyfacts.com/ny/bronx/3901-fieldston-road-2057810992.md","api_url":"https://nycpropertyfacts.com/api/v1/property/2057810992","summary":"3901 Fieldston Road (Bronx, NY 10471; tax lot BBL 2057810992) is a school or educational building (building class W1: educational building (subtype W1)), built around 1932, on a 139,400 sq ft lot zoned R4. City tax records list the owner as ETHICAL CULTURE FIELDSTON SCHOOLS. The Department of Finance's final market value for tax year 2027 is $28,659,000. As of October 31, 2026, NYC Open Data shows 18 DOB jobs with a permit issued but no sign-off, 21 active DOB violations, one active ECB violation and one OATH ticket with an unpaid balance. There were 106 311 requests in the past 12 months and no HPD complaints 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, “3901 Fieldston Road, Bronx, NY 10471 (BBL 2057810992)”, data as of 2026-10-31, https://nycpropertyfacts.com/ny/bronx/3901-fieldston-road-2057810992. 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":"2026-11-04","open_items":{"total":41,"dob_jobs_permit_not_signed_off":18,"dob_violations_active":21,"ecb_violations_active":1,"hpd_violations_open":0,"oath_tickets_unpaid":1,"data_as_of":"2026-10-31"},"facts":{"owner_of_record":"ETHICAL CULTURE FIELDSTON SCHOOLS","building_class":"W1","building_class_description":"Educational building (subtype W1)","land_use":"Public facilities & institutions","year_built":1932,"floors":3,"buildings":11,"residential_units":0,"total_units":1,"lot_area_sqft":139400,"building_area_sqft":272449,"zoning":["R4","R6"],"historic_district":null,"landmark":null,"latitude":40.8892594,"longitude":-73.9062184,"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":"2026-11-04"},"assessment":{"tax_year":"2027","roll":"final","market_value":28659000,"assessed_value":12896550,"tax_class":"4","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":"2026-11-04"},"last_priced_deed":null,"record_counts":{"permits":260,"violations":77,"complaints":106,"hearings":92,"sales":1,"owners":2},"sections":{"permits":"https://nycpropertyfacts.com/api/v1/property/2057810992/permits","violations":"https://nycpropertyfacts.com/api/v1/property/2057810992/violations","complaints":"https://nycpropertyfacts.com/api/v1/property/2057810992/complaints","hearings":"https://nycpropertyfacts.com/api/v1/property/2057810992/hearings","sales":"https://nycpropertyfacts.com/api/v1/property/2057810992/sales","owners":"https://nycpropertyfacts.com/api/v1/property/2057810992/owners"},"also_recorded_as":["3901 Greystone Ave","3891 Fieldston Rd","3893 Fieldston Rd","3841 Fieldston Rd","3843 Fieldston Rd","3895 Fieldston Rd"],"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":"2026-11-04"},{"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":"2026-11-02","data_as_of":"2026-11-04"},{"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":"2026-11-01","data_as_of":"2026-11-04"},{"key":"dob_violations","dataset_id":"3h2n-5cm9","dataset":"DOB Violations","url":"https://data.cityofnewyork.us/d/3h2n-5cm9","dataset_updated":"2026-11-02","data_as_of":"2026-11-04"},{"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":"2026-11-04"},{"key":"oath","dataset_id":"jz4z-kudi","dataset":"OATH Hearings Division Case Status","url":"https://data.cityofnewyork.us/d/jz4z-kudi","dataset_updated":"2026-11-02","data_as_of":"2026-11-04"},{"key":"hpd_violations","dataset_id":"wvxf-dwi5","dataset":"HPD Housing Maintenance Code Violations","url":"https://data.cityofnewyork.us/d/wvxf-dwi5","dataset_updated":"2026-11-02","data_as_of":"2026-11-04"},{"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":"2026-11-02","data_as_of":"2026-11-04"},{"key":"hpd_registrations","dataset_id":"tesw-yqqr","dataset":"HPD Multiple Dwelling Registrations","url":"https://data.cityofnewyork.us/d/tesw-yqqr","dataset_updated":"2026-11-04","data_as_of":"2026-11-04"},{"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":"2026-11-04"},{"key":"sr311","dataset_id":"erm2-nwe9","dataset":"311 Service Requests from 2020 to Present","url":"https://data.cityofnewyork.us/d/erm2-nwe9","dataset_updated":"2026-11-04","data_as_of":"2026-11-04"},{"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":"2026-11-04"},{"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":"2026-11-04"},{"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":"2026-11-04"},{"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":"2026-11-04"}],"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."}