Timeline

Heritage classified

Key figures

Origin and history

The Nantes Stock Exchange Palace was built at the end of the 18th century and completed at the beginning of the 19th century to house a stock exchange. Located on the Place du Commerce, it replaces several earlier buildings, including a first scholarship built in 1641 by Hélie Brosset, considered inadequate and destroyed in 1769. The current project, initiated in 1790 by architect Mathurin Crucy, was interrupted by the Revolution and re-launched under Napoleon I after 1808. The work was completed in 1811 and the building was occupied by the Chamber of Commerce from 1815.

The palace suffered many avatars: damaged by bombardments in 1943, it was restored after the war under the direction of Jean Merlet and re-inaugrated in 1957. In 1996, after a major renovation, it became a Fnac store, losing part of its historic interior. The facades, decorated with allegorical statues (representing Nantes, the Loire, continents, etc.), are partially rebuilt in 2019 with copies of the original works destroyed during the Second World War.

Architecturally, the palace forms a two-tiered rectangle, renovated into three floors with a central patio. The main façade, on the Place du Commerce, is marked by doric columns and statues of famous navigators (Jean Bart, Duguay-Trouin). The western facade, more decorated, had ten allegorical statues before the war, now replaced. The building illustrates the technical challenges associated with Nantes' unstable ground, requiring constant repairs since its construction.

The site, once bathed by an arm of the Loire (combated in 1927), was a strategic place for maritime commerce. Place du Commerce, a former "Port-au-Vin", welcomed shipowners and shipyards before their transfer in 1583. The chapel Saint-Julien, integrated and then destroyed, bears witness to urban evolution. The palace also embodies the economic transformations of Nantes, moving from a central commercial role to a cultural and tourist vocation.

Filed with the additional inventory of historic monuments in 1947, the palace housed various organizations (chambre de commerce, École de marine marchant) before its conversion to commercial space. The 1943 bombings destroyed some of the scenery, including the clocks and bell tower. Successive restorations, notably in 1979 and 1996, adapted the building to modern uses, while preserving its historical envelope.

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