Hartman Short Term Income Properties XX (HARXX) 10-Q 2014 Q1 Quarterly report

CERTIFICATION OF CHIEF EXECUTIVE OFFICER PURSUANT TO

18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

The undersigned, Allen R. Hartman, Chairman and Chief Executive Officer of Hartman Short Term Income Properties XX, Inc. (the “Company”), certifies, pursuant to 18 U.S.C. §1350, as adopted pursuant to §906 of the Sarbanes-Oxley Act of 2002, that:

1. The Quarterly Report on Form 10-Q of the Company for the quarter ended March 31, 2014 (“the Report”) fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

2. The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

Date:  May 15, 2014	/s/ Allen R. Hartman
	Allen R. Hartman
	Chairman and Chief Executive Officer