Y Beudy, the lower part of Llannerch y Cawr Longhouse, comfortably sleeps five people. This Grade II* listed building dates back to the 16th century and still showcases much of its original charm. In 1999, the property underwent a careful restoration that preserved many traditional features. Today, it serves as two self-catered, semi-detached accommodations—Hen Dy (Upper) and Y Beudy (Lower).

Nestled near the Dôl y Mynach Reservoir in the scenic Claerwen Valley, Llannerch y Cawr Longhouse offers easy access to the main Claerwen Valley road. The property sits just 7 miles from Rhayader, approximately 4.5 miles from the Elan Valley Visitor Centre, and 6 miles from the charming Penbont Tearooms.

Historically, Y Beudy functioned as the livestock section of the Longhouse. To adapt the space, builders added a first floor in the late 16th or early 17th century. Today, the property boasts stunning original features, including cobbled and flagstone flooring, exposed timber beams, and traditional wooden structures.

Because of its uneven cobbled flooring, this property may not be ideal for young children or individuals with mobility concerns. Additionally, during July and August, the bats become particularly active, creating scratching noises and frequently flying in and out.

For those seeking a true escape, Y Beudy offers an off-grid experience. A generator provides power, but there is no phone signal or WIFI, allowing guests to fully disconnect and immerse themselves in the tranquillity of the enchanting Elan Valley.