Nebenkosten-Check

Do you trust your utility bill?

Did you know that every second billing should be wrong?

With our app, you can easily and quickly check whether your billing errors.

Additional costs are specified in the Operating Costs Ordinance and must have been agreed in the rental agreement.

According to §556a BGB, the total costs must always be allocated according to the proportion of your living space. This is usually called the surcharge or distribution key in the service charge settlement. If you have a different concept, this is not critical for the exam. Decisive are your details and the amounts that fall on your share.