Depósito de Gravitación de Villa Devoto, Water storage building in Villa Devoto, Argentina.

The Depósito de Gravitación de Villa Devoto is a symmetrical, French Neo-Renaissance building that looks like a palace but serves as a water reservoir. It occupies a full block and has five slate-covered domes: one at each corner and a larger one at the center of the Beiró Avenue façade. A mansard roof encircles the building, whose façades are clad in imitation Paris stone. Inside, an iron structure holds twelve steel tanks, four per floor, with a combined capacity of 72,000 m³.

The building was constructed between 1915 and 1917, with construction delayed by World War I due to difficulties importing essential machinery and materials. These wartime challenges shaped the project's timeline and reflected broader supply difficulties of the era.

Locals call the building "el Palacio de Aguas" for its palace-like front, though it has always held water rather than people. Its façades are clad in símil piedra París, a simulated stone finish, and both the mansard roof and the five slate domes are covered in pizarra. The plot is catalogued as an Área de Protección Histórica by the city government.

The building is not open to visitors: it is an active AySA facility, and the water tanks are reportedly no longer in use. It occupies a full block in Villa Devoto, with its main entrance and largest dome facing Avenida Beiró. The site is catalogued as an Área de Protección Histórica, and a restoration was evaluated in 2016 with no confirmed start as of July 2023.

The first floor of this depot sits at the same height as the third floor of the older Córdoba Avenue depot built in 1894. This height difference reveals how water infrastructure engineering standards shifted differently across Buenos Aires.