Buying a used house is often perceived as a more affordable alternative to new construction. In reality, however, it quickly becomes clear that the purchase price stated in the contract represents only part of the total costs actually incurred. Additional expenses arise partly immediately and partly after the acquisition and should be included in financial planning from the outset.
The following overview explains which costs need to be considered when purchasing a pre-owned residential property and why a comprehensive calculation is essential.
The acquisition of a property involves various ancillary costs that apply regardless of the condition of the house. Their amount depends, among other things, on the federal state and the specific contractual arrangements. In practice, these costs often amount to around 10 to 15 percent of the purchase price.
Typical additional purchase costs include:
Real estate transfer tax, which varies by federal state and generally ranges between 3.5% and 6.5%
Notary and land registry fees, usually around 2% of the purchase price
Estate agent fees, depending on the region and agreement, up to 7.14% including VAT
With a property price of €400,000, the additional acquisition costs can total approximately €46,000 to €60,000. In many cases, these expenses must be covered by the buyer’s own funds.
Used houses often require increased effort for repairs or modernisation. Even if a property appears well maintained at first glance, technical systems or building components may be outdated.
Common areas affected include:
Energy-related measures are becoming increasingly important, as they influence energy consumption and may also be subject to legal requirements.
When purchasing older residential buildings, it is important to check whether legal requirements for energy-related retrofitting apply. These may concern heating systems or insulation measures and may need to be implemented shortly after purchase.
Such obligations can require substantial investment and should therefore be taken into account before making a purchase decision.
In addition to one-off acquisition and investment costs, recurring expenses arise regularly after purchasing a property. These affect the long-term financial burden and should be planned for on a permanent basis.
Typical ongoing costs include:
To safeguard the long-term value of the property, it is advisable to set aside regular reserves for repairs and renewals.
Purchasing a used house requires a comprehensive assessment of all associated costs. In addition to the purchase price, ancillary costs, potential modernisation measures, and ongoing expenses play a decisive role in determining the actual financial burden.
A realistic cost assessment creates transparency and forms the basis for a sustainable and economically sound purchase decision.