The annual service charge settlement ends with a large additional payment. That can prompt two different questions: Is the settlement correct, and how does the claim fit into the available budget? Both deserve attention. A financial burden alone does not prove an error in the settlement; a formally convincing table in turn does not replace a check of your own payments.
First establish what the letter is settling at all
Note the flat, the settlement period, your own period of occupation and the date of receipt. Check whether it is a service charge (Betriebskosten), a separate heating bill or another claim. Different letters for the same year are not automatically charged twice. Check their respective scope before you add amounts together or offset them against each other.
Compare the advance payments considered in the letter with the amounts you actually paid. Pay attention to changes during the year and to a move-in during the year. A good first step is a simple monthly list from your own payment records. That way you find discrepancies without already having to follow every technical calculation of the building costs.
Put the statutory guidance into the right context
For agreed service charge advance payments, § 556 BGB generally provides for an annual settlement. The law also regulates settlement and objection deadlines as well as the right to inspect documents. The settlement must generally be communicated no later than twelve months after the end of the settlement period; for objections there is generally a twelve-month period from receipt. Both rules contain exceptions. Therefore check the actual period and special circumstances, instead of looking only at a year on the cover sheet. [DE-556]
A verification period does not imply a blanket permission to ignore a claim until it expires. Due date, objections and possible rights depend on the concrete situation. In the case of a significant dispute, a timely specialist review is advisable.
Distinguish three causes of a large additional payment
First, the ongoing costs may have risen. Second, the advance payments may already have been set too low at the start. Third, there may be an error in the settlement or in the allocation of your payments. These causes can also occur simultaneously.
Calculation example, for explanation only: Recognised annual costs of 2.760 euro are set against considered advance payments of 2.160 euro. The difference is 600 euro. If in fact 2.400 euro were paid in advance, the correction of payments alone changes the balance by 240 euro. Whether the cost items themselves are correct and chargeable is not yet answered by this.
Our editorial recommendation: Deal with clear payment discrepancies first. Then check the conspicuous cost items and finally the effects on future advance payments. This order makes the case clearer than a blanket rejection of the entire settlement.
Request documents with a concrete question
A helpful query describes the item, amount and uncertainty: “The advance payments for October to December are recorded at the old amount; my payment receipts show the increased amount.” Or: “Please explain the distribution key shown for this item and allow inspection of the underlying documents.” That way the reply can be checked later.
Keep the original settlement and mark a later correction as a new version. A changed final sum without a comprehensible explanation should be reallocated. Also check whether an additional heating bill comes from the same or a different source so that your query reaches the right person.
Do not mix household budget and settlement
If a claim exceeds the available money, raise the issue early. An instalment agreement is a separately to be clarified solution; do not assume it will arise automatically. When making an agreement, record the amount, dates and how open questions about the settlement will be handled clearly. A advice centre can help if settlement and payment problem become difficult at the same time.
For the following year, a self-chosen monthly buffer can be sensible. It is not a statement about which advance payment is legally owed. An adjusted advance payment also does not guarantee a balanced next settlement. What remains decisive is that cost basis, payments and budget are each documented in an understandable way.