Article 108 5.

for an exposure that is treated under the Standardised Approach, the exposure meets all of the requirements to be assigned to the Standardised Approach ‘exposures secured by mortgages on immovable property’ exposure class pursuant to Articles 124 and 125 with the exception that the institution granting the loan does not hold a mortgage over the residential property;

for an exposure that is treated under the IRB Approach, the exposure meets all of the requirements to be assigned to the IRB exposure class ‘retail exposures secured by residential property’ referred to in Article 147(2), point (d)(ii), with the exception that the institution granting the loan does not hold a mortgage over the residential property;

there is no mortgage lien on the residential property when the loan is granted and for the loans granted from 1 January 2014 the borrower is contractually committed not to grant any mortgage lien without the consent of the institution that originally granted the loan;

the protection provider is an eligible protection provider as referred to in Article 201, and has a credit assessment by a nominated ECAI corresponding to credit quality step 1 or 2;

the protection provider is an institution or a financial sector entity subject to own funds requirements comparable to those applicable to institutions or insurance undertakings;

the protection provider has established a fully-funded mutual guarantee fund or equivalent protection for insurance undertakings to absorb credit risk losses, the calibration of which is periodically reviewed by its competent authority and is subject to periodic stress testing, at least every two years;

the institution is contractually and legally empowered to take a mortgage on the residential property in the event that the protection provider does not meet or becomes unable to meet its obligations under the guarantee provided.