24 C.F.R. § 574.630
(e) Responsibility of grantee.
(f) Definition of displaced person.
(1) For purposes of this section, the term “displaced person” means a person (family, individual, business, nonprofit organization, or farm) that moves from real property, or moves personal property from real property, permanently, as a direct result of acquisition, rehabilitation, or demolition for a project assisted under this part. This includes any permanent, involuntary move for an assisted project including any permanent move for an assisted project, including any permanent move from the real property that is made:
(iii) By a tenant-occupant of a dwelling unit, if any one of the following three situations occurs:
(A) The tenant moves after the “initiation of negotiations” and the move occurs before the tenant has been provided written notice offering him or her the opportunity to lease and occupy a suitable, decent, safe and sanitary dwelling in the same building/complex, under reasonable terms and conditions, upon completion of the project. Such reasonable terms and conditions include a monthly rent and estimated average monthly utility costs that do not exceed the greater of:
(1) The tenant's monthly rent before the initiation of negotiations and estimated average utility costs, or
(2) 30 percent of gross household income; or
(B) The tenant is required to relocate temporarily, does not return to the building/complex and either:
(1) The tenant is not offered payment for all reasonable out-of-pocket expenses incurred in connection with the temporary relocation, or
(2) Other conditions of the temporary relocation are not reasonable; or
(2) Notwithstanding the provisions of paragraph (f)(1) of this section, a person does not qualify as a “displaced person” (and is not eligible for relocation assistance under the URA or this section), if: