Old Beaupre Castle: A Medieval Fortified Manor House in Wales
Site at a Glance
- Rating
- 4.3
- Popularity
- Low
- Country
- United Kingdom
- Primary era
- Medieval
- External website
- Open
- Eras represented
- Medieval, Early Modern
- Civilizations
- English
- Site type
- Domestic
- Remains
- Castle
On this page15 sections
History
Old Beaupre Castle is a ruined medieval fortified manor house near Cowbridge in the United Kingdom, in South Wales. Its earliest surviving parts date from around 1300, when the medieval manor was established in a form that combined an aristocratic residence with limited defensive features. The name derives from the Anglo-Norman Beau Repaire, meaning “beautiful retreat”, and historical documents preserve related forms including Beawpire, Bewerpere, Bewpyr, and Y Bewpur.
Medieval origins and the Basset inheritance
The property remained with the Basset family from its early development until the eighteenth century. Around the middle of the fourteenth century, John Basset acquired the manor through his marriage to the Kardiff heiress. The original house was an L-shaped building arranged around an inner court, with a first-floor great hall that formed the principal medieval residential space.
After James Basset died without a male heir in 1502, his daughter Eleanor became a ward of Rhys Mansel of Oxwich Castle. Mansel married her in 1511. Eleanor died without issue around 1516, after which Mansel retained a life interest in Beaupre. This change brought the manor into a period of major alteration under the Mansel family.
Tudor rebuilding and Renaissance expansion
From about 1540, Sir Rice Mansel began a substantial remodelling and extension of Old Beaupre. The work included new buildings around the middle court and transformed the earlier residence into a more elaborate Tudor house. The Tudor period was the sixteenth-century era of the Tudor dynasty in England and Wales, when domestic architecture often combined medieval defensive forms with larger windows, richer ornament, and Renaissance design.
Sir Rice Mansel’s principal residence was Margam Abbey, which he acquired in 1540 and converted into a mansion. His daughter Catherine, from his second marriage, married William Basset, the nephew of James Basset and the future heir of Beaupre. William Basset and his son Richard continued the estate’s expansion. The outer gatehouse was completed in 1586, and Richard Basset completed the Renaissance entrance porch in 1600. Only minor alterations followed these major building campaigns.
Civil War, decline, and later stewardship
A later Richard Basset supported the Royalists during the English Civil War, the conflict of the 1640s between supporters of King Charles I and Parliament. As Sheriff of Glamorgan, he took part in the 1643 siege of Gloucester and was knighted for his service. The war left him impoverished, and he moved to Fishweir, a smaller family property near Cowbridge.
The Bassets could no longer maintain the extensive estate, and sections of Old Beaupre began to decay. Philip Basset sold the property to the Jones family in 1709. The new owners preferred to live at the newer mansion of New Beaupre, while Old Beaupre was partly adapted for use as a farmhouse. The manor house gradually became a ruin. Blocked fireplaces and windows suggest that some sections may have remained occupied, possibly as a way of reducing taxation.
The southeastern block has continued in use as a farmhouse, and the inner court remains associated with agricultural use. After the Second World War, the buildings around the middle court passed to the state. Old Beaupre is now managed by Cadw, the Welsh Government’s historic-environment service. The site is a Grade I listed building and a Scheduled Monument, while its gardens are Grade II on the Cadw/ICOMOS Register of Parks and Gardens of Special Historic Interest in Wales.
Remains
Old Beaupre occupies an area approximately 100 metres long and between about 25 and 56 metres wide, aligned north to south on the east bank of the River Thaw. The complex is organized around three courts: an outer court, a middle court, and an inner, or southern, court. The medieval manor was probably lightly fortified, with several buildings loosely grouped around the inner court. Sixteenth-century rebuilding altered the main house and added substantial ranges around the middle court.
Outer court and medieval house
Gatehouse and curtain wall
Entry passes through a low-walled outer court to a roofless, three-storeyed gatehouse. A high crenellated curtain wall encloses the gatehouse, with an open wall-walk along its top. A curtain wall is a continuous wall enclosing a site, while a wall-walk is a passage running along the top of such a wall. By the time this gatehouse was built, its defensive appearance probably served mainly to display status rather than to provide a practical system for sustained warfare.
The entrance passage is decorated and carries a heraldic relief. Beside the later gatehouse is the older entrance to the original building. Its blocked arch contains an inserted Tudor window, preserving evidence of the relationship between the medieval entrance and the later sixteenth-century work.
Medieval great hall
The principal surviving medieval block belonged to the L-shaped house built around 1300. Its first-floor great hall is now roofless and contains a large fireplace. The hall windows were probably enlarged during the sixteenth-century remodelling, while the fireplace itself retains medieval heraldic decoration.
Middle court ranges
Renaissance entrance porch
The entrance porch completed in 1600 is the dominant feature of the middle court. Its smooth yellow ashlar facing contrasts with the rough local stone of the other wings, although the façades were originally all faced with smooth ashlar. Ashlar is finely cut, regularly shaped stone masonry that creates a smooth finish.
The porch has a Tudor arch, strapwork decoration, and three tiers of paired columns. These rise through the Doric, Ionic, and Corinthian orders, arranged from the lower level upwards. A prominent relief of the Basset arms and initials occupies the porch, with the heraldic elements set on panels at the second level. The upper storey contains a large window that is now blocked. The porch is attributed to Richard Twrch.
Brick was used inside the entrance porch, making it the oldest surviving brick building in Glamorgan. Seventeenth- and eighteenth-century graffiti survives on the bricks, adding later marks to the fabric of the Renaissance structure.
East range
The east side of the middle court contains a roofless medieval range. Its southern elevation has a doorway at each end. Toward one end are three groups of four-light windows, while the other has six pairs of two-light windows. Mullioned windows are divided into separate lights by vertical stone bars.
West range
The west range was built around 1540 as a roofless, three-storeyed building containing luxurious living quarters. Its features included large windows and fireplaces, a fine stone staircase, and numerous privies connected to a drain in which water still flows. The northern elevation has three centrally placed groups of four-light mullioned windows.
Inner court and garden
Residential ranges
Other fourteenth-century buildings surround the inner court. The east side contains a simply plastered, two-storeyed residential building. Parts of the southern range are medieval, although the buildings were repeatedly altered and are now partly ruined. The southeastern block remains in use as a farmhouse, giving one section of the historic complex a continuing agricultural function.
Terraced garden and fishponds
A terraced garden dating from the sixteenth century lies west of the inner court and overlooks the valley. Eight fishponds formerly occupied the area northwest of the complex; they have since silted up, but their former presence forms part of the designed landscape associated with the manor.




