Minn. Stat. § 56.131
Subd. 1. Interest rates and charges.
Subd. 2. Additional charges.
In addition to the charges provided for by this section and section 56.155, and notwithstanding section 47.59, subdivision 6, to the contrary, no further or other amount whatsoever, shall be directly or indirectly charged, contracted for, or received for the loan made, except actual out of pocket expenses of the licensee to realize on a security after default, and except for the following additional charges which may be included in the principal amount of the loan:
(b) with respect to a loan secured by an interest in real estate, the following closing costs, if they are bona fide, reasonable in amount, and not for the purpose of circumvention or evasion of this section; provided the costs do not exceed one percent of the principal amount or $760, whichever is greater:
Subd. 3. Splitting.
No licensee shall induce or permit any borrower to split up or divide any loan or permit any person to become obligated under more than one contract of loan for the same purpose or at the same time for the purpose or with the result of obtaining a higher rate of charge than would otherwise be permitted by this section. However, if a person becomes obligated on a contract of loan as an accommodation party, a preceding or subsequent loan to that person is not a violation of this subdivision nor shall such loans be aggregated in determining the applicable rate of charge.
Subd. 4. Adjustment of dollar amounts.
The dollar amounts in subdivisions 2 and 6, sections 56.12 and 56.125 shall change periodically, as provided in section 47.59, subdivision 3.
Subd. 5. Attorney's fees.
No term of writing may provide for the payment by the debtor of attorney's fees, except for lawful fees to be paid to an attorney in connection with the foreclosure of a real estate mortgage.
Subd. 6. Discount points.
A loan made under this section that is secured by real estate and that is in a principal amount of $22,800 or more and has a maturity of 60 months or more may contain a provision permitting discount points, if the loan does not provide a loan yield in excess of the maximum rate of interest permitted by this section. Loan yield means the annual rate of return obtained by a licensee computed as the annual percentage rate is computed under Federal Regulation Z. If the loan is prepaid in full, the licensee must make a refund to the borrower to the extent that the loan yield will exceed the maximum rate of interest provided by this section when the prepayment is taken into account. Discount points permitted by this subdivision and not collected but included in the principal amount must not be included in the amount on which credit insurance premiums are calculated and charged.