Your agency may authorize an advance of funds, in accordance with §§ 302-2.23, 302-2.24, and 302-2.25 of this chapter, for your househunting trip expenses. Your agency may not advance you funds in excess of the sum of your anticipated transportation costs and either the maximum per diem allowable under part 302-4 of this chapter for the location and duration of your househunting trip or your lump sum househunting trip subsistence expenses payment, whichever applies.
41 C.F.R. §302-5.16