For many people, investing in real estate is still considered a safe investment. However, tax considerations should by no means be overlooked. After all, the quality of this security always depends on the purchase price, the use of the property, the expected return, and, if necessary, the ability to liquidate the asset. Furthermore, many buyers are not sufficiently informed about what to consider before making a purchase, such as liquidity, repayments, interest, maintenance expenses, and running costs.