Question juridique clé
Whether the insured could invoke exchange entitlement to obtain reimbursement of all disability-related extra costs of the new house.
Solution extraite
No blanket exchange entitlement applies to the overall extra costs of constructing an accessible house; only individually specified adaptations may be reimbursed.
Motifs extraits
Exchange entitlement requires functionally equivalent substitutable benefits. For housing adaptations, the law allows only clearly delineated measures, not general extra costs of a roll-in house.