{"cik":"0001685331","entityType":"other","sic":"","sicDescription":"","ownerOrg":null,"insiderTransactionForOwnerExists":0,"insiderTransactionForIssuerExists":0,"name":"National Multifamily Portfolio I DST","tickers":[],"exchanges":[],"ein":"306543908","lei":null,"description":"","website":"","investorWebsite":"","category":"","fiscalYearEnd":"1231","stateOfIncorporation":"DE","stateOfIncorporationDescription":"DE","addresses":{"mailing":{"street1":"2901 BUTTERFIELD ROAD","street2":null,"city":"OAK BROOK","stateOrCountry":"IL","zipCode":"60523","stateOrCountryDescription":"IL","isForeignLocation":null,"foreignStateTerritory":null,"country":null,"countryCode":null},"business":{"street1":"2901 BUTTERFIELD ROAD","street2":null,"city":"OAK BROOK","stateOrCountry":"IL","zipCode":"60523","stateOrCountryDescription":"IL","isForeignLocation":null,"foreignStateTerritory":null,"country":null,"countryCode":null}},"phone":"603-218-8000","flags":"","formerNames":[],"filings":{"recent":{"accessionNumber":["0001685331-17-000002","0001685331-17-000001","0001685331-16-000008","0001685331-16-000007","0001685331-16-000006","0001685331-16-000004","0001679005-16-000008","0001685331-16-000003","0001685331-16-000002","0001685331-16-000001"],"filingDate":["2017-08-11","2017-01-18","2016-12-28","2016-12-13","2016-12-01","2016-11-17","2016-11-10","2016-10-27","2016-10-17","2016-10-11"],"reportDate":["","","","","","","","","",""],"acceptanceDateTime":["2017-08-11T16:23:39.000Z","2017-01-18T18:37:14.000Z","2016-12-28T21:50:56.000Z","2016-12-13T17:51:46.000Z","2016-12-01T20:24:47.000Z","2016-11-17T21:58:54.000Z","2016-11-09T23:00:24.000Z","2016-10-27T20:37:19.000Z","2016-10-14T21:49:53.000Z","2016-10-11T17:44:24.000Z"],"act":["33","33","33","33","33","33","33","33","33","33"],"form":["D/A","D/A","D/A","D/A","D/A","D/A","D/A","D/A","D/A","D"],"fileNumber":["021-272179","021-272179","021-272179","021-272179","021-272179","021-272179","021-272179","021-272179","021-272179","021-272179"],"filmNumber":["171023871","17533075","162072953","162048327","162028092","162005550","161985409","161955951","161937702","161930657"],"items":["06b","06b","06b","06b","06b","06b","06b","06b","06b","06b"],"core_type":["D/A","D/A","D/A","D/A","D/A","D/A","D/A","D/A","D/A","D"],"size":[104793,104798,88355,68305,56887,49087,36632,23249,13700,8729],"isXBRL":[0,0,0,0,0,0,0,0,0,0],"isInlineXBRL":[0,0,0,0,0,0,0,0,0,0],"isXBRLNumeric":[null,null,null,null,null,null,null,null,null,null],"primaryDocument":["xslFormDX01/primary_doc.xml","xslFormDX01/primary_doc.xml","xslFormDX01/primary_doc.xml","xslFormDX01/primary_doc.xml","xslFormDX01/primary_doc.xml","xslFormDX01/primary_doc.xml","xslFormDX01/primary_doc.xml","xslFormDX01/primary_doc.xml","xslFormDX01/primary_doc.xml","xslFormDX01/primary_doc.xml"],"primaryDocDescription":["","","","","","","","","",""]},"files":[]}}