Several factors influence real estate prices in Avenidas Novas, a district in Lisbon known for its central location and residential appeal. One significant factor is proximity to amenities such as shopping centers, schools, and public transportation. For instance, properties located near the metro stations tend to fetch higher prices due to the ease of commute. Additionally, the age and condition of the buildings play a critical role; modern developments or recently renovated apartments are often more expensive than older, less maintained ones. The neighborhood's overall aesthetic and safety perceptions also impact value; well-kept streets and low crime rates can drive demand, leading to price increases. Furthermore, economic conditions such as interest rates and employment levels in Lisbon can affect purchasing power and investment activity, thereby influencing real estate prices in the area. Lastly, market trends, including the popularity of Avenidas Novas as a desirable residential area among expatriates and young professionals, can lead to fluctuations in demand and pricing.