Plas Machen

Plas Machen
Distant view of the house from the Rhymney River circular walk
Type	House
Location	Lower Machen, Newport, Wales
Coordinates	51°34′53″N 3°06′21″W / 51.5815°N 3.1059°W / 51.5815; -3.1059
Built	16th century, with earlier and later parts
Architectural style(s)	Elizabethan
Listed Building – Grade II*
Official name	Plas Machen
Designated	3 March 1952
Reference no.	2905
Cadw/ICOMOS Register of Parks and Gardens of Special Historic Interest in Wales
Official name	Plas Machen Garden
Designated	1 February 2022
Reference no.	PGW(Gt)33(NPT)
Listed Building – Grade II
Official name	Nos. 1 & 2 Plas Cottages
Designated	18 January 1984
Reference no.	3070
Location of Plas Machen in Newport

Plas Machen is a country house in the hamlet of Lower Machen, to the west of the city of Newport, Wales. The house was the ancestral home of the Morgan family of South Wales prior to their construction of Tredegar House. It is a Grade II* listed building. The gardens are listed at Grade II on the Cadw/ICOMOS Register of Parks and Gardens of Special Historic Interest in Wales. A pair of cottages in the grounds of the house are also listed at Grade II. The house remains a private residence and is not open to the public.

The earliest recorded link between the Morgan family of South Wales and Machen is to the building of Plas Machen by "Morgan of Machen who led men of Gwent at Bosworth in 1485".^[1] In the following centuries, the family became one of the wealthiest and most powerful in South Wales.^[2][3][a] In the 1660s Sir William Morgan (c.1640-1680) rebuilt Tredegar House as the centrepiece of the family's estates in Monmouthshire, Glamorganshire and Brecknockshire.^[5] In the 19th century, Sir Charles Morgan was created Baron Tredegar,^[6] and in the early 20th century, his son Godfrey was elevated in the peerage as Viscount Tredegar.^[7] The viscountcy was revived for his nephew, Courtenay Morgan, in 1926.^[8] but became extinct on the death of Courtenay's son, Evan in 1949, after which the family's landholdings in South Wales were sold.^[9][10][b]

The Royal Commission on the Ancient and Historical Monuments of Wales gives building dates for Plas Machen as the "15th, 16th, 17th centur[ies] and later".^[1] Cadw suggests that the house reached its greatest extent in the 1600s, before being superseded by Tredegar House as the family's main residence.^[11] It was much reduced in size in the 19th century, before restoration by Habershon and Pite in 1859. The Morgans retained ownership, although they ceased to live at the house by around 1800.^[11][c] The house, and some associated barns, were restored in the 21st century.^[13]

The house is built of rubble stone with brick chimney stacks. Archdeacon Coxe saw the house when it was still complete during a visit in 1800 and recorded his impressions in his two-volume, An Historical Tour in Monmouthshire. Of the interior, Coxe noted a circular room devoted to hunting, with a ceiling centrepiece of the goddess Diana and decorative scenes depicting important local houses and churches, together with hunting images.^[11] This was located in part of the house subsequently demolished. The gardens retain their Tudor skeleton,^[14] with a series of terraces and axes leading down to a fish pond.^[15] While the outline of the formal gardens remains, much has now been returned to pasture.^[16]

Plas Machen is a Grade II* listed building.^[11] Its gardens and grounds are listed at Grade II on the Cadw/ICOMOS Register of Parks and Gardens of Special Historic Interest in Wales.^[15] A pair of cottages also have a Grade II listing.^[17]

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