Draw a map of where Europe’s property money usually flows, and the bright spots are predictable: the boulevards of Paris, Amsterdam’s canal belt, Munich’s polished districts.

Prestige addresses. Deep liquidity. Property markets where prices have moved largely in one direction for decades.

Draw a second map, this time showing where landlords earn the highest rental income for every euro invested, and many of those cities disappear.

New data from Global Property Guide, cross-checked against local property portals including Immobiliare.it, Idealista, Fotocasa, Habitaclia and Daft, shows that some of Europe’s strongest buy-to-let opportunities are no longer concentrated in its traditional property hotspots, but in overlooked regional markets, particularly across Southern Europe.

Below is a ranking of the ten cities in the euro area where gross rental yields — annual rent divided by purchase price before taxes, maintenance, fees and other costs — are highest in 2026.