The house has a "complicated building history". The construction is largely of
Old Red Sandstone rubble. The north front is of two storeys and six bays, and is from the Morgan extension of 1599, and later made more symmetrical by Nicholas and John Arnold in the mid and late 17th century. Further work continued as late as the 20th century; Mrs Matthews adding two huge
bay windows to the east front and a "strange Egyptian-style room" to the south in 1905. These were removed by Mr Bennett, owner from 1925–45, who worked to restore the original Tudor appearance of the house. The interior contains plaster ceilings, screens, fireplaces, doorcases and a "magnificent" staircase" of very high quality, some from the 17th century and some from later re-modelling. The Monmouthshire author and artist,
Fred Hando, visited the house in the early 1950s and described it is his book
Journeys in Gwent. Hando recorded the "seventeenth century decorated plaster work ceiling" in the great hall, and the fire-back, dated 1694, which had previously formed a bridge over a nearby stream. John Newman records the view of the Secretary of the
Royal Commission on the Ancient and Historical Monuments of Wales who suggests that some of the plaster ceilings, long considered to be
Jacobean, may in fact be careful re-modellings of the early 20th century by the architectural partnership of
Bodley and
Garner, who were undertaking contemporaneous remodelling at
Powis Castle.
Cadw also notes this uncertainty as to the actual dates for the ceilings, recording that "all the decorative plaster ceilings are of a character and would either be 17th century or Victorian reproduction(s)". The staircase rises in an extension of the late 17th century by John Arnold. It is variously described as of "yew" (by Coflein), or of "oak" (by Cadw). On the turn are two early 20th century
stained glass windows, depicting
Elizabeth I and
Charles I and his family, both of whom are traditionally supposed to have visited the court. The stair leads to the former
great chamber. Above this is a long room, stretching the whole of the entrance front and which Cadw suggests may have been a
long gallery of the Arnolds' time. The court is a
Grade I listed building. ==Garden and estate==