Exhibit 99.1
CONSENT OF TRUSTEE NOMINEE
Pursuant to Rule 438 promulgated under the Securities Act of 1933, as amended, the undersigned hereby consents to the use of his name as a Trustee Nominee in the registration statement on Form S-11, and any amendments thereto, to be filed by National Storage Affiliates Trust.
| /s/ Arlen D. Nordhagen |
| Name: Arlen D. Nordhagen |
Dated: December 4, 2014