Related provisions for GENPRU 1.3.34
The application of value adjustments to either the secured or the unsecured component of an exposure secured on residential property may be illustrated on the basis of a £110,000 loan on a property valued at £100,000, where £80,000 of the loan is secured, £30,000 of the exposure is unsecured and a value adjustment of £20,000 is taken.
- (1)
Value adjustment applied to unsecured component:
- (a)
Value adjustment of £20,000 taken on £30,000 unsecured exposure.
- (b)
Value adjustment exceeds 20%, so the firm should risk weight the remaining £10,000 unsecured exposure at 100% (as per MIPRU 4.2F.55 R).
- (c)
The risk weight to be applied to the secured exposure of £80,000 is 100% (as per MIPRU 4.2F.51 R).
- (a)
- (2)
Value adjustment applied to secured component:
- (a)
Value adjustment of £20,000 taken on £80,000 secured exposure.
- (b)
Value adjustment exceeds 20%, so the firm should risk weight the remaining £60,000 secured exposure at 50% (as per MIPRU 4.2F.51 R).
- (c)
The risk weight to be applied to the unsecured exposure of £30,000 is 150% (as per MIPRU 4.2F.55 R).
- (a)
- (3)
A diagrammatic illustration of how MIPRU 4.2F.56G (1) and MIPRU 4.2F.56G (2) operate is as follows:
Value adjustment applied to unsecured component (MIPRU 4.2F.51 R)
Risk weightings
Exposure
Risk weightings
Value adjustment to secured component (MIPRU 4.2F.55 R)
£20,000
Unsecured component of £30,000
£30,000 risk weighted at 150%
£10,000 risk weighted at 100%
£80,000 risk weighted at 100%
Secured component of £80,000
£20,000
£60,000 risk weighted at 50%