Real estate prices in Altena are influenced by several key factors, including location, local amenities, and economic conditions. For instance, properties situated near the town center or near the scenic Lenne River tend to command higher prices due to their accessibility and picturesque views. The availability of schools, parks, and shopping facilities also plays a significant role; neighborhoods with good schools or well-maintained green spaces often see a rise in demand, which can drive prices upward. Economic factors such as employment rates in the surrounding area, particularly related to local industries like manufacturing and tourism, can impact buyer confidence and purchasing power. Additionally, the condition of the housing market at a broader level, including regional trends affecting neighboring cities like Hagen or Wuppertal, may contribute to fluctuations in Altena's real estate valuation.