Clyne Chapel is a Grade II listed building in the Swansea local planning authority area, Wales. First listed on 20 October 1994. Chapel.

Clyne Chapel

WRENN ID
sombre-jade-heron
Grade
II
Local Planning Authority
Swansea
Constituency
Gower MP: Tonia Antoniazzi (Lab)
Country
Wales
Date first listed
20 October 1994
Type
Chapel
Address
Clyne Chapel, Clyne Castle, Mumbles
OS grid reference
SS 616 904
Coordinates
51.59561, -3.99812
Source
Cadw listing

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

Description

The Clyne Chapel, built in the 18th century, is aligned north-south and comprises a nave with an aisle and porch, and a lower chancel at the south end. The building is constructed of snecked, rock-faced stone with lighter freestone dressings, and has a slate roof with a gabled bellcote on the ridge between the nave and chancel. The architectural style is simple Perpendicular, although the tracery of the windows varies. The gable end of the chancel features a three-light window, large diagonal buttresses with large crocketed pinnacles, and cupped cresting with head-corbels along the eaves. An east-facing window is a two-light design, while the west side has a shorter window and a vestry set into the angle with the aisle. The nave’s east side has a three-light and a two-light window to the left of the gabled porch, and a square-headed window of two cusped lights to the right. The north end of the nave has a three-light window, and the excessively large stops of the hood mould are re-used Italianate grotesque heads and festoons. The diagonal buttresses and pinnacles are similar to those on the chancel. The aisle has a three-light window, two three-light square-headed windows, and a Gothic doorway. Steps lead down from the nave to two Gothic crypt doorways, which contain tombs marking the resting places of William Graham Vivian, Dulcie Charlotte Vivian, and Admiral Walker-Heneage-Vivian.

Inside, a three-bay nave arcade displays octagonal piers and arches with two orders of chamfer. The nave and chancel have boarded wagon roofs with embossed ribs, although the aisle has plainer roofs. The nave has a marble floor laid in a diaper pattern, while the chancel has an Italian mosaic floor. The chancel includes two sedilia beneath cusped arches. A small Italian marble font features an octagonal base and stem, and a round bowl with pendant finials. The wooden octagonal pulpit incorporates an inlaid sounding board, and is supported on pillars that are reportedly 15th-century Italian and originated in Rome. A wooden screen, possibly an organ case, stands in the south aisle, composed of gabled canopies over cusped two-centered arches, flanked by tall pinnacles and long, thin Gothic panels. The chancel has a pillar piscina with twin shafts with spiral foliage, and a rectangular basin carved with birds and beasts. The concave altar and altar rails, made of polychrome marble and brought from Sicily, are present in the chancel. A wall tablet dedicated to Admiral Walker-Heneage-Vivian (1871-1952), featuring a dog and pheasant in relief, is located to the left of the altar. A relief carving of the Transfiguration is positioned to the right of the altar. The chancel walls also feature additional mosaic panels, supposedly including a 13th-century panel from St. Bartholomew's in Rome.

Local climate

Clyne Chapel sits in one of the wettest parts of the UK, with an average of 1,380 mm of rain a year. This makes it wetter than 97% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 98% of listed buildings.

It experiences an average of 14 freeze-thaw cycles a year, fewer than 87% of listed buildings. Of these, 5 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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Nearby listed buildings

  1. Gate Screen at Clyne Lodge Grade II 61 m
  2. Clyne Lodge Grade II 70 m
  3. Brynau Grade II 148 m
  4. Viewing Tower in Clyne Gardens Grade II 185 m
  5. Former Mumbles Railway Electricity Sub-Station Grade II 267 m
  6. Italian Bridge in Clyne Gardens Grade II 288 m
  7. 74 Mumbles Road Grade II 311 m
  8. Bridge over River Clyne known as 'Roman Bridge' (partly in Sketty community) Grade II 345 m
  9. Bridge over River Clyne known as 'Roman Bridge' (partly in Mumbles community) Grade II 355 m
  10. Clyne Castle (also known as Neuadd Gilbertson) Grade II* 362 m