The average price per m² in Saint-Michel (Saint-Brieuc) is 2 175 €/m² for an apartment, within a range of 1,9 to 2,4 k€ per m², based on actual notarised (DVF) sales. Over the period, the market rose 26 % over 5 years and rose 4,3 % over the last 12 months, with about 70 transactions per year.

Saint-Michel, the historic heart of Saint-Brieuc around the Saint-Étienne cathedral.
Apartments in the Saint-Michel district of Saint-Brieuc sell at an average price of around 2 175 €/m², based on the prices actually recorded (DVF transactions). A band of 1 851 to 2 442 €/m² covers half of the sales, the gap depending on the location within the historic heart, the floor and the condition of the property. Five-year change: +26 %.
Prices from the DVF file (Demandes de valeurs foncières, published by the DGFiP), transactions actually recorded at the notary, aggregated at district level using the IRIS zoning of INSEE. Cross-referenced with the Notaires de France - INSEE indices. Learn more about our methodology.
After 1 720 €/m² in 2021, the average price in the Saint-Michel district of Saint-Brieuc reaches 2 175 €/m² in 2026, roughly +26 % over the period.
The pedestrian streets, the covered market and the open markets bring the centre to life, between boutiques, cafés and restaurants.
The Saint-Étienne cathedral, Le Martray, the place du Guesclin and the old houses structure the district.
Public offices, schools and public services are concentrated in the centre and on its edges.
Saint-Michel, around the Saint-Étienne cathedral in Saint-Brieuc. Google Maps map.
Saint-Michel is the historic heart of Saint-Brieuc, laid out around the Saint-Étienne cathedral, a fortified Gothic building of the thirteenth century with its Brieuc and Marie towers. The district has kept an old fabric of streets, squares and timber-framed houses, around Le Martray and the pedestrian streets.
The area concentrates the shops, the cafés, the public offices and the bustle of the centre, between the cathedral and the place du Guesclin. It is the most central and the most sought-after district in the city.
On the market, Saint-Michel sits at around 2 175 €/m², the highest level in Saint-Brieuc, with a rise of about 26 % over five years. Demand is for the apartments of the historic heart, from studios to large flats in older buildings.
Saint-Michel attracts working households, first-time buyers, buy-to-let investors and owner-occupier buyers looking for closeness to the cathedral, the shops and city-centre life. Demand is for the apartments of the historic heart, at the top of the city band, valued for the central position and the heritage setting.
The average price in Saint-Michel is 2 175 €/m² for an apartment (actual DVF transactions, notarised sales), within a band of 1 851 to 2 442 €/m² depending on the building, the floor and the condition.
Saint-Michel sits at around 2 175 €/m², the highest level in Saint-Brieuc. Its central position, the historic setting of the cathedral and demand for older apartments support that level, with gaps depending on the building, the floor and the condition.
The district occupies the historic heart of the city, around the Saint-Étienne cathedral, Le Martray and the place du Guesclin, in an old fabric of pedestrian streets.
Mainly apartments, from studios to large flats, in the older buildings of the historic centre. The area suits working households, first-time buyers and investors.
This analysis is published by Immover, an independent observatory founded by Antony Barbier. Data sourced from official sources (DVF, INSEE, Notaries of France).