Exhibit 31.2

CERTIFICATION PURSUANT TO RULE 13a-14(a)/15d-14(a)

AS ADOPTED PURSUANT TO SECTION 302 OF

THE SARBANES-OXLEY ACT OF 2002

I, Gregory R. Conley, certify that:

1. I have reviewed this Amendment No.1 on Form 10-K/A to the Annual Report on Form 10-K of HFF, Inc.; and

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report.

Dated: April 30, 2019

By:	/s/ Gregory R. Conley
	Gregory R. Conley
	Chief Financial Officer (Principal Financial and Accounting Officer)