Real estate prices in Mortagne Sur Gironde are influenced by several key factors, including location, property size, and local amenities. For instance, waterfront properties along the Gironde estuary can command prices of up to €3,500 per square meter, while properties further inland typically range from €1,500 to €2,500 per square meter. Additionally, the condition and age of the property play a significant role; renovated homes often see a 20% increase in value compared to similar unrenovated ones. The local economy, heavily influenced by tourism and the proximity to major cities like Bordeaux, affects demand, with holiday homes being particularly sought after during peak seasons, sometimes resulting in a 10-15% spike in prices. Furthermore, the availability of schools, healthcare facilities, and recreational activities can either enhance or diminish property values, with neighborhoods boasting high ratings in these areas seeing higher average prices per square meter.