Initial construction XVe siècle (≈ 1550)
House dependent on the royal estate.
1650
Stay of Mazarin
Stay of Mazarin 1650 (≈ 1650)
Accompanyed by Louis XIV and Anne of Austria.
1659
Second stay of Mazarin
Second stay of Mazarin 1659 (≈ 1659)
Before royal marriage in Saint-Jean-de-Luz.
1712
Partial Demolition
Partial Demolition 1712 (≈ 1712)
Construction of current houses around the turret.
17 décembre 1936
Historical Monument
Historical Monument 17 décembre 1936 (≈ 1936)
Protection of the stair turret.
Aujourd'hui
Aujourd'hui
Aujourd'hui Aujourd'hui (≈ 2025)
Position de référence.
Key figures
Cardinal Mazarin - Minister of Louis XIV
Stayed in 1650 and 1659.
Louis XIV - King of France
Present during stays of 1650.
Anne d'Autriche - Queen Mother
Accompanied Mazarin in 1650.
Origin and history
The house at 19 rue du Président-Carnot in Libourne is a rare architectural testimony of the 15th and 18th centuries. This pavilion, now isolated, originally housed a staircase and was part of a large residence dependent on the royal domain. Most of the old buildings were destroyed in 1712 to give way to two modern houses, keeping only the stair tower, flanked by a turret of access to the floors. The street door, with its vantail and oculus, dates from the end of the seventeenth century, while inside, a hexagonal staircase, surmounted by a arched arch, carries a sculpted shield on its key.
The monument is marked by illustrious stays: in 1650 Cardinal Mazarin resided there during his visit to Libourne, accompanied by King Louis XIV, Anne of Austria and the court. Nine years later, in 1659, he stopped there again before going to Saint-Jean-de-Luz to negotiate Louis XIV's marriage with the infant of Spain. These events highlight the strategic importance of Libourne, a landmark city on the royal roads of the time.
The stair turret, the only part classified as Historic Monument by decree of 17 December 1936, embodies the medieval and classical heritage of the region. Its architecture combines defensive (tourelle) and residential elements (adorned staircase), reflecting stylistic evolutions between the Middle Ages and the modern era. The accuracy of its location is considered satisfactory, and its official address remains 19 rue du Président-Carnot, in the department of Gironde.