Pinned valuation:
Valuation deleted
If the leases are linked to the CPI then at inception the lease asset/liability does not take into account any rent increases. In subsequent periods when the rent rises become known (ie what was the CPI) the depreciation and amortisation schedule needs to be recalculated. If the rent increases are like x% per year that is set at inception then that is all captured in the asset/liability at inception.