Old easement in the land register

First, go to the land registry office with the seller's approval and look at the original deed, then you will also know what rights might arise from the easement. You might need it anyway in the end, possibly for the loan.

A short update: There were too many inconsistencies, so we decided not to buy the property. We will build on our current plot after all. It will be exciting to see where we will live during the construction period, but we will save a lot of money and won't have to go into new debt...