<SEC-DOCUMENT>0001445546-15-003253-index.html : 20150630 <SEC-HEADER>0001445546-15-003253.hdr.sgml : 20150630 <ACCEPTANCE-DATETIME>20150630164952 ACCESSION NUMBER: 0001445546-15-003253 CONFORMED SUBMISSION TYPE: N-CSRS PUBLIC DOCUMENT COUNT: 3 CONFORMED PERIOD OF REPORT: 20150430 FILED AS OF DATE: 20150630 DATE AS OF CHANGE: 20150630 EFFECTIVENESS DATE: 20150630 FILER: COMPANY DATA: COMPANY CONFORMED NAME: First Trust Intermediate Duration Preferred & Income Fund CENTRAL INDEX KEY: 0001567569 IRS NUMBER: 000000000 STATE OF INCORPORATION: MA FILING VALUES: FORM TYPE: N-CSRS SEC ACT: 1940 Act SEC FILE NUMBER: 811-22795 FILM NUMBER: 15961890 BUSINESS ADDRESS: STREET 1: 120 EAST LIBERTY DRIVE, SUITE 400 CITY: WHEATON STATE: IL ZIP: 60187 BUSINESS PHONE: 630-765-8000 MAIL ADDRESS: STREET 1: 120 EAST LIBERTY DRIVE, SUITE 400 CITY: WHEATON STATE: IL ZIP: 60187 FORMER COMPANY: FORMER CONFORMED NAME: First Trust Intermediate Duration Preferred & Income Trust DATE OF NAME CHANGE: 20130130 FORMER COMPANY: FORMER CONFORMED NAME: First Trust Ltd Duration Preferred & Income Trust DATE OF NAME CHANGE: 20130122 </SEC-HEADER> <DOCUMENT> <TYPE>N-CSRS <SEQUENCE>1 <FILENAME>fpf_ncsrs.txt <DESCRIPTION>SEMI-ANNUAL REPORT TO SHAREHOLDERS <TEXT> Document 1 - file: fpf_ncsrs.txt
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.CERT <SEQUENCE>2 <FILENAME>cert_302.txt <DESCRIPTION>SECTION 302 CERTIFICATIONS <TEXT> Document 2 - file: cert_302.txt
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.906 CERT <SEQUENCE>3 <FILENAME>cert_906.txt <DESCRIPTION>SECTION 906 CERTIFICATION <TEXT> Document 3 - file: cert_906.txt
</DOCUMENT> </SEC-DOCUMENT>