Banter Co purchased an office building on 1 January 20X1. The building cost was $1,600,000 and this was depreciated by the straight line method at 2% per year, assuming a 50-year life and nil residual value. The building was re-valued to $2,250,000
on 1 January 20X6. The useful life was not revised. The company!s financial year ends on 31 December.
What is the balance on the revaluation surplus at 31 December 20X6?