Assessment and distribution key for the incidental expenses accounting and operating expenses must be understandable for the tenant assessment and distribution key for the incidental expenses accounting and operating expenses. However, the landlord must distribute the lettings to complex allocation keys ruled the German Federal Supreme Court (VIII ZR 181/09). A tenant refused for the years 2003 to 2006 to pay costs amounting to 2.952 euro. Get more background information with materials from Dennis Lockhart. Because the landlord was distributed according to a weighted number of persons operating costs, the payroll was not traceable. 20,39 persons were listed as the total number in the water bill. Due to a change of tenant, the number of persons with individual apartments was constant, not over a year so the landlord. To equitably distribute the costs, he must weight therefore the capacity of the relevant flats depending on the rental period. So come from 20,39 tenants.

The judge at the Federal Supreme Court decided that the landlord had billed correctly. He was not required to prove the service charge settlement as the apartments were occupied and the weighted number of people came. The tenant when the landlord could see this part of the operation cost accounting. Thomas Trepnau