Remains of the occupation of the hill by the Laietani and the ruins of a medieval fort.

This settlement, of average size, is one of a network of settlements situated in various places in the Collserola mountains, among them this one and Puig Madrona and Turó de Ca n’Oliver. The rock was dug out so that the houses, which are rectangular in floor plan, could be built on the hill.

The settlement was occupied during two separate periods, with a spell in between in which it was uninhabited. The first period of occupation was between 550 and 500 BC and the second from 425 to 300 BC.