Saint-Brieuc Property Prices, Rents & Rental Yields

About Saint-Brieuc

Saint-Brieuc combines a coastal setting with the practical role of a Breton city, linking the Bay of Saint-Brieuc area with the wider Côtes-d’Armor market. Its apartment segment reflects that balance between regional appeal and everyday urban use, making it a relevant location for monitoring monthly pricing shifts.

August 2026 brings the clearest signal: apartment rents have moved lower month on month even as sale prices edge higher. The average apartment now sells for €155,910, up 0.6% from the previous month and 4.6% higher than a year ago, while the average rent stands at €510, down 1.4% month on month but still 12.6% above last year. This creates a visible tension between capital values and rental income growth.

That tension is also visible at the square-metre level. The average apartment price is €2,200 per m², after a 1.5% monthly decline but a 3.0% annual increase. With a yield of 5.1%, Saint-Brieuc remains a market where income still matters, yet the latest figures suggest that rising annual rents are being offset by short-term softness. For investors, August is less about chasing momentum than about weighing steady price gains against a rental line that has paused for the moment.