Hartman Short Term Income Properties XX (HARXX) 8-K Changes in Registrant's Certifying Accountant

Exhibit 16.1

December 17, 2019
U.S. Securities and Exchange Commission
Office of the Chief Accountant
100 F Street, NE
Washington, DC 20549

Re: Hartman Short Term Income Properties XX, Inc.

File No. 33-185336

Dear Sir or Madam:

We have read Item 4.01 of Form 8-K of Hartman Short Term Income Properties XX, Inc. dated December 17, 2019, and agree with the statements concerning our Firm contained therein.

Very truly yours,

/s/ Grant Thornton LLP