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I think that about PLN 2,500 will be a good price

The possibility of earning income from renting an apartment can vary depending on many factors. It is important to determine the rental price, which depends on the standard of the apartment, location, size, and availability of parking spaces. The outskirts of Warsaw are an attractive location, so the rent value may be higher than in other parts of the city. To estimate potential earnings, it is worth analyzing offers of other similar apartments in the area to have an idea of the rental price. Also, considering the costs of maintaining the apartment, such as property tax, maintenance fees, possible renovations, or insurance, will help determine the final income. One of the best ways is to consult with a real estate agency or advisor, who have experience in the rental market and can help determine the optimal rental price.