The man did everything right when choosing a partner
You again
My partner would like to acquire property and we would live there together. Loan in his name, he alone is listed in the land register, marriage not excluded, but currently not planned. Children excluded. I have no objection to not being "on the loan" or in the land register.
Unlike the neighboring thread, you want and can contribute to the loan, so I don't understand why you shouldn't be listed in the land register, proportionally (however that may be).
For me, this question doesn't even arise unless your partner doesn't want that! But that would be a completely different kind of discussion.
The expenses around the house are multifaceted,
- installment (interest & repayment)
- monthly ancillary costs (insurance, electricity, water, municipal fees, taxes, etc.)
- additional payments, repairs, investments, etc.
and can certainly be well separated (i.e., who can pay what in relation to income), so that no rent would have to be paid.