High utility bill settlement? Here's how to finance your back payment smartly.
17 Jul 2025
5
Minutes
Katrin Straub
CEO at nextsure
The annual utility bill often comes with a high additional payment, which poses financial challenges for many households. A strategically applied loan can serve as a sensible bridge here to avoid liquidity shortages and avert legal consequences.
The topic in brief and concise terms
A high utility bill surcharge can often be financed more cheaply and predictably with an installment loan than by using an expensive overdraft.
Tenants have the right to review the utility bill within twelve months and to file an objection in case of errors.
To avoid high future additional payments, you should arrange an adjustment of the monthly advance payments after receiving a high invoice.
Cost trap ancillary costs: Causes and first steps
The reasons for rising auxiliary costs are diverse, ranging from higher energy prices to increased costs for services such as caretaking and cleaning. In the billing year 2023, the average operating costs were 2.51 euros per square metre, which means annual costs of over 2,000 euros for an 80-square-metre flat. If you receive a high back payment demand, immediately check the billing for formal correctness: the billing period, allocation key, and the listing of total costs must be correct. If there are any uncertainties, request to inspect the receipts from your landlord, as according to the German Tenants' Association, almost every second billing is incorrect. Careful financial planning helps to cushion such burdens better.
If you have checked the billing and the demand is correct, you must act to meet the payment deadline, usually 30 days. This ensures that no legal disadvantages occur.
Consider financing options in case of high supplementary payments
If your savings are not enough, there are several ways to settle the debt. A direct installment agreement with the landlord is an option, although there is no legal entitlement to it. Many landlords are not obliged to offer this, and you depend on their goodwill. Another often expensive alternative is the overdraft facility of your current account. With interest rates often over twelve percent, this option can quickly become a debt trap. A traditional installment loan is usually the better choice here. With fixed monthly installments and significantly lower interest rates, it offers planning security and financial stability. Such a affordable installment loan can safeguard your finances in the long term. The following list highlights the advantages and disadvantages:
Installment loan: Fixed interest rates, predictable installments, often more favorable terms.
Overdraft facility: Highly flexible, but high interest rates and risk of permanent indebtedness.
Installment payment with the landlord: Possible without interest, but no legal claim and often short terms.
Assistance from the Jobcentre: Possible as an interest-free loan for eligible individuals, but subject to conditions.
Choosing the right financing is crucial to keep the financial burden as low as possible.
Choose the right loan for the utility bill back payment
When taking out a loan to cover additional costs, you should consider several factors to find the best solution for you. A crucial point is the annual percentage rate (APR), which includes all loan costs and allows for a transparent comparison. Also, pay attention to a suitable term: a shorter term means higher instalments, but overall less interest costs. Choose an instalment that you can easily integrate into your monthly budget. For an additional payment of 1,200 euros at six percent interest over 24 months, this results in an instalment of about 53 euros. A loan for unrestricted use is ideal, as you can use the money flexibly. Also consider the possibility of free special repayments to repay the loan faster when you have financial leeway. This way, you maintain full control over your finances.
Knowing your tenant rights and reviewing statements accurately
As a tenant, you have clearly defined rights that protect you from incorrect or delayed billing. According to the Civil Code (BGB), you must receive the utility bill no later than twelve months after the end of the billing period. If the landlord misses this deadline, they can no longer demand additional payment. You also have twelve months to object in writing after receiving the bill if you discover any errors. A common mistake is an incorrectly applied distribution key, leading to an unfair distribution of costs. Our expert tip: Always request to inspect the records to verify individual entries. The landlord is not allowed to deny you this right. A well-founded objection can reduce your additional payment by hundreds of euros. If unexpectedly you need more money, an existing loan can be increased.
Risks of Non-Payment: From Reminder Fees to Schufa Entries
Ignoring a legitimate additional claim can have serious consequences. Initially, the landlord will issue reminders, which are associated with additional costs. If the payment continues to be missing, legal dunning proceedings can be initiated. If this ends with an enforceable title, not only is garnishment threatened, but also a negative entry in the credit bureau. Such an entry significantly deteriorates your creditworthiness and can make future contract conclusions, such as a new rental or mobile phone contract, difficult or impossible. Private landlords cannot report directly to the credit bureau, but they can through an enforced title. An instant loan with immediate payout can help prevent this escalation. Timely payment ensures your financial reliability.
Long-term strategies to avoid high back payments
To avoid future surprises, it is sensible to act proactively. After a large additional payment, you have the right to request an adjustment to your monthly advance payments. Increasing them by 50 euros per month can prevent a 600-euro additional charge the following year. Also, analyse your consumption behaviour. Here are some simple measures:
Ventilate thoroughly instead of leaving windows tilted to save heating energy.
Turn off electronic devices completely instead of leaving them in standby mode.
Use energy-efficient household appliances with efficiency class A.
Do not cover radiators with furniture or curtains to optimise heat emission.
Even small adjustments in daily life can reduce your annual costs by up to ten percent. If you are already servicing several small loans, it may make sense to consolidate them to reduce the monthly burden and create more financial leeway. Debt restructuring can be a sensible option here to keep an overview and save on interest costs, similar to the option to consolidate multiple loans.
Request a personalised risk analysis now
A large utility bill adjustment can be a financial burden, but with the right strategy, it can be managed. A carefully chosen loan protects your liquidity and prevents negative consequences. Have your insurance situation checked for free and receive specific optimisation suggestions to be better prepared for future financial challenges.
More useful links
Der Deutsche Mieterbund provides information and tools to check utility cost statements.
Statista offers statistics and data on the subject of ancillary costs.
The Consumer Advice Centre offers help and information on high operating and heating cost statements.
Caritas provides online debt counselling.
Wikipedia delivers general information on the subject of ancillary costs, including definitions and components.
The Federal Statistical Office provides a glossary on housing costs.
The Federal Statistical Office offers a Eurostat table on the share of housing costs in household income.
The Federal Ministry for Economic Affairs and Climate Action provides FAQs on hardship assistance for private households regarding energy costs.
The Heating Guide offers a tool to check one's heating costs compared to other households.
FAQ
What alternatives are there to the loan for covering additional utility payments?
The first alternative is to discuss an instalment plan with the landlord. If you receive citizen's income, you can apply for an interest-free loan from the Job Centre. In some cases, a one-time support from the social welfare office for low-income earners may also be possible.
How quickly must the landlord prepare the utility bill?
The landlord has twelve months after the end of the billing period (usually the calendar year) to provide you with the statement. If it arrives later, you are no longer obliged to pay any additional charges.
What costs can be passed on to tenants in the service charge statement?
Only the operating costs agreed in the rental contract are eligible for apportionment. These typically include property tax, water costs, heating, waste disposal, janitorial services, and insurance. Repair and administration costs are not eligible for apportionment.
What is the difference between an installment loan and an overdraft?
An installment loan has a fixed interest rate, a fixed term, and consistent monthly installments. The overdraft is a flexible credit line on the current account, but generally has significantly higher interest rates and no fixed repayment structure, which can lead to higher costs.
How can I reduce my additional costs in the long term?
Adjust your monthly advance payments to avoid large additional payments. Also, reduce your energy consumption by heating and ventilating consciously and using energy-efficient appliances. This can lower your costs by up to ten percent.
What should I do if I find errors in the service charge statement?
You have twelve months from receiving the statement to submit a written and justified objection. Request access to the documents to support your suspicion. Pay the additional demand under reservation to avoid reminder fees while the matter is being resolved.
