Gatehouse and attached range at St Pierre Hotel

The gatehouse at St Pierre Hotel is a medieval structure built from sandstone rubble with decorative Bath Stone details and topped by two crenellated limestone turrets. These defensive features are arranged symmetrically on either side of the main archway, creating an imposing entrance.

The gatehouse was constructed in the late 1400s as part of a major estate developed by William Lewis, with significant expansion carried out by his son George. The structure remained part of the Lewis family property until the early 1920s, when ownership changed.

The gatehouse once marked the boundary between the public road and a private estate, serving as a visible symbol of the property owner's status and control. Today it remains a tangible reminder of how medieval landowners established their authority through impressive entrance structures.

The gatehouse is now part of the St Pierre Hotel, a Marriott property with golf facilities, and can be viewed as part of the hotel complex. The setting includes historic gardens that are accessible to visitors exploring the broader estate.

The gardens surrounding this estate are registered on the Cadw/ICOMOS Register of Parks and Gardens of Special Historic Interest in Wales. This official recognition reflects that the site holds value beyond just its impressive gatehouse structure.

Location: Mathern

Elevation above the sea: 16.2 m

GPS coordinates: 51.61190,-2.70173

Latest update: December 14, 2025 18:03