Property prices in el Besòs i el Maresme
Sant Martí, Barcelona
Average price per m²
€3,882/m²
60 m² flat€232,920
80 m² flat€310,560
100 m² flat€388,200
Price trend
Average registered price per m² (province)
BarcelonaNational average
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Nearby neighborhoods in Sant Martí
Data based on listing prices and registered transactions. Sources: Open Data BCN, INE, Land Registry of Spain. Last updated: 2026.