Major structural renovation

Château de Biscay stands on a former motte castrale at the border between the Basque Country and Béarn. Rising from this medieval base is an 18th‑century main block to which 19th‑century extensions were added on the west side, altering the original layout. The house was later divided into two dwellings in the 20th century, which further disrupted its unity.

The main studded door, whose strap hinges were once set directly into the masonry, was carefully removed, restored and reassembled on a frame — the first step in a restoration that respects original elements.

On the ground floor, a variety of materials and colours create a lively, rooted interior. Bidache stone floors were retained and extended, the parquet restored, and underfloor heating discreetly integrated. The existing enfilade has been reinforced: study, dining room, vestibule and large salon now restore the grand 18th‑century circulation pattern and reconcile the main block with its extensions. The 19th‑century additions, including the tower, now house the kitchen and small sitting room, finding a natural place in daily life.

Upstairs, a light palette reveals the original wide‑plank floors, painstakingly restored. Technical systems have been concealed and three bathrooms installed. This restraint stages a dialogue between the heritage and the Basque landscape: each window becomes a living picture framed by the surrounding countryside.

On both levels, the joinery is glazed with hand‑stretched or mouth‑blown glass set in traditional mastic. Their optical distortions echo the planer marks from the 18th century still visible on the floors.

A discreet intervention in service of the place and the light. The house has regained its purpose: to be lived in.