S.C. Code Ann. § 55-15-30 – Additional payments for owners who occupy property

(1) In addition to payments otherwise authorized by this chapter, the public authority shall make an additional payment not in excess of fifteen thousand dollars to any displaced person who is displaced from a dwelling actually owned and occupied by such displaced person for not less than one hundred and eighty days prior to the initiation of negotiations for the acquisition of the property. Such additional payment shall include the following elements:
1. (a) The amount, if any, which when added to the acquisition cost of the dwelling acquired, equals the reasonable cost of a comparable replacement dwelling which is a decent, safe, and sanitary dwelling adequate to accommodate such displaced person, reasonably accessible to public services and places of employment and available on the private market. All determinations required to carry out this subparagraph shall be made in accordance with standards established by the public authority.
2. (b) The amount, if any, which will compensate such displaced person for any increased interest costs which such person is required to pay for financing the acquisition of any such comparable replacement dwelling. Such amount shall be paid only if the dwelling acquired was encumbered by a bona fide mortgage which was a valid lien on such dwelling for not less than one hundred and eighty days prior to the initiation of negotiations for the acquisition of such dwelling. Such amount shall be equal to the excess in the aggregate interest and other debt service costs of that amount of the principal of the mortgage on the replacement dwelling which is equal to the unpaid balance of the mortgage on the acquired dwelling, over the remainder term of the mortgage on the acquired dwelling, reduced to discounted present value. The discount rate shall be determined by regulations issued pursuant to Section 55-15-70.
3. (c) Reasonable expenses incurred by such displaced person for evidence of title, recording fees, and other closing costs incident to the purchase of the replacement dwelling, but not including prepaid expenses.
(2) The additional payment authorized by this subsection shall be made only to such a displaced person who purchases and occupies a replacement dwelling which is decent, safe and sanitary not later than the end of the one-year period beginning on the date on which he receives final payment of all costs of the acquired dwelling, or on the date on which he moves from the acquired dwelling, whichever is the later date.