Real estate prices in Troisdorf are influenced by several key factors. One significant aspect is the town's proximity to major cities like Cologne and Bonn, which increases demand for housing as people seek to live in a quieter area while commuting to work. Additionally, the quality of local amenities such as schools, parks, and shopping centers can heavily impact property values; for example, properties near the well-regarded Troisdorfer Gymnasium may command higher prices. The overall economic environment, including employment rates and income levels in the region, also plays a crucial role in shaping the real estate market. Moreover, the availability of public transport, including the S-Bahn connections that make Troisdorf accessible, can greatly enhance property desirability. Lastly, trends in demographics, such as an influx of younger families or expatriates, can shift market dynamics and affect pricing in specific neighborhoods within Troisdorf.