Exhibit 23.1
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We consent to the incorporation by reference in this Registration Statement on Form S-3 of our reports dated March 1, 2018, relating to the consolidated financial statements of PennyMac Mortgage Investment Trust, and the effectiveness of PennyMac Mortgage Investment Trust’s internal control over financial reporting, appearing in the Annual Report on Form 10-K of PennyMac Mortgage Investment Trust for the year ended December 31, 2017, and to the reference to us under the heading “Experts” in the Prospectus, which is part of this Registration Statement.
/s/ Deloitte & Touche LLP
Los Angeles, California
June 14, 2018
