The emergence of megalithism on the Atlantic seaboard is one of the key facts of the Middle Neolithic. This funerary monumentalism was long dissociated from that of the living world, represented in particular by the large causewayed enclosures, supposedly more recent, for which the evidence of internal occupation was almost unknown. The results obtained within the framework of successive collective research projects and the ANR MONUMEN programme (2018-2022) show that these two forms of architectural monumentality appeared concomitantly in the Charente basin, particularly in the middle of the 5th millennium BC. Excavated between 2014 and 2022, the enclosure of le Peu at Charmé is one of the rare sites from this period to have revealed traces of four buildings within the space surrounded by a ditch and two palisades. This paper presents the results of an interdisciplinary and multi-scale approach undertaken from the detection of the structures to their restitution in three dimensions. The exhaustive magnetic prospection of the enclosure allowed the detection of magnetic anomalies such as post holes at the top of the promontory which evoked traces of quadrangular buildings. The excavation campaigns confirmed this hypothesis and uncovered an additional building. Buildings 1 to 3 are very similar in plan and architecture. They are characterised by a quadrangular plan with an east-west orientation, a surface area of between 65 and 120 m², load-bearing posts on the sides only and a central post in the eastern gable that is slightly protruding from the wall, unlike the western gable where it is retracted. The calibrated dates of the four buildings refer to the same chronological period, between 4500 and 4350 cal. BC, making it possible to strongly consider their contemporaneity. Although the architectural remains correspond to post-holes, the presence of charcoal and burnt building earth in the filling of some of them provides additional data. The anthracological study of the charcoal indicates the almost exclusive presence of oak, and the presence of sapwood on a certain number of charcoal samples suggests the exploitation of trees over 20 years old. The study of the remains of burnt building earth attests to a wall built in cob. Based on all the data acquired, a proposal for a 3D restitution was made by Archéovision Production. On the basis of all the available documentation, it was decided to first carry out a simple model. The framework of these restored buildings consists of a system of four porticos. For the small post holes identified inside building 1, a slightly elevated platform is proposed. The question of the roof is obviously the most complex, due to the lack of data on the missing elevations. The excavation in 2022 of two buildings located outside the enclosure will provide new data to evaluate these first models and hypotheses.