St Woolos' Cathedral is a Grade I listed building in the Newport local planning authority area, Wales. First listed on 26 July 1951. Bridge.

St Woolos' Cathedral

WRENN ID
low-joist-pigeon
Grade
I
Local Planning Authority
Newport
Constituency
Newport East MP: Jessica Morden (Lab)
Country
Wales
Date first listed
26 July 1951
Type
Bridge
Address
St Woolos' Cathedral, Stow Hill
OS grid reference
ST 309 876
Coordinates
51.58303, -2.99859
Source
Cadw listing

Also on this page: flood risk · radon risk · weather exposure · detailed attributes ↓

Description

St Woolos' Cathedral is a Grade I listed building with an unusual layout that includes a west tower connected to the nave by the Chapel of St Mary, a south porch, and a large chancel with vestries at right angles to the north and a recent hall beyond. The structure is built from red-brown stone with pale ashlar dressings and generally features tiled roofs. The crenellated tower has stepped diagonal buttresses and two-light square-headed windows at the bell stage. On the west side, there is a damaged statue in a niche, a single-light window below the statue, and another two-light square-headed window. Below this, there is a three-light Perpendicular window and a Gothic doorway. St Mary’s Chapel has three windows, while the nave windows are broad Perpendicular style dating from the 19th century. The large chancel is designed in a free 20th-century Gothic style.

To the north of the chancel, there is a vestry with square-headed mullioned windows, and stepped down from this is a hall with lancet windows. The tower features part-glazed Gothic doors leading to St Mary’s Chapel, which has three windows on each side and a square window on the south side with tracery from the room above the former porch. The chapel has an arch-braced roof and a font that incorporates Norman fragments. There is a niche on the north side with a mutilated monument to John Morgan of Tredegar, who died in 1491. The cathedral also contains 20th-century stained glass in the lancets from St Luke’s, Bridge Street, Newport.

The Norman archway leading to the nave incorporates Roman columns from Caerleon, with re-cut Corinthian capitals, and a Norman window above. The nave is Norman with five bays and scallop capitals, and the clerestorey windows now open onto the aisles. The eastern bay of the nave features a Gothic arch leading to the organ chamber on the north side and a segmental arch leading to a chapel on the south side, with a tall Gothic arch to the aisle. There is a rood doorway above. At the west end of the south aisle, there is a tomb of Sir Walter Herbert, who died in 1568, along with early 20th-century stained glass depicting Welsh saints and a 15th-century piscina. The nave and aisles have arch-braced roofs, and the mid-20th-century chancel is in a free Gothic style, featuring a so-called "Leper’s window," which is a small re-set Perpendicular window on the north side.

Local climate

St Woolos' Cathedral receives an average of 930 mm of rain a year. This makes it wetter than 71% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 72% of listed buildings.

It experiences an average of 35 freeze-thaw cycles a year, more than 55% of listed buildings. Of these, 14 follow at least 1 mm of rain in the preceding 48 hours. Average temperatures at this location have risen by 0.3°C per decade since 1991.

Averages for 1991–2020; temperature trend 1991–2025. Figures describe the wider area (a grid cell of roughly 10 km), not the individual site. Contains modified Copernicus Climate Change Service information 2026.

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  2. 103 Stow Hill (including 103a) Grade II 45 m
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  6. 2 Clifton Place Grade II 83 m
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  8. 3 Clifton Place Grade II 90 m
  9. Lychgate to St Woolos Cathedral Grade II 93 m
  10. 4 Clifton Place Grade II 97 m