Church of St Mary is a Grade II listed building in the Isle of Anglesey local planning authority area, Wales. First listed on 5 April 1971. House - terrace.
Church of St Mary
- WRENN ID
- mired-pediment-mallow
- Grade
- II
- Local Planning Authority
- Isle of Anglesey
- Constituency
- Ynys Môn MP: Llinos Medi (PC)
- Country
- Wales
- Date first listed
- 5 April 1971
- Type
- House - terrace
- Address
- Church of St Mary, Llanfair-Yn-Neubwll
- OS grid reference
- SH 297 778
- Coordinates
- 53.27006, -4.55516
- Source
- Cadw listing
Description
The Church of St Mary is a simple rectangular medieval church, with the chancel and nave being structurally undivided. The walls are made of local rubble with sandstone dressings, and the roof is covered with locally quarried slates, having been re-roofed in the mid-19th century. The roof features stone copings, a cross at the eastern end, and a single ashlar bellcote at the western end.
The entrance is located in the north wall, towards the right (west) end, featuring a boarded door set in a pointed arched doorway that is framed by a square head and recessed with a large stone lintel. At the left (eastern) end, there is a 15th-century cinquefoil-headed window in a square frame, along with a 19th-century window that has two trefoil-headed lights in a square frame at the center. The south wall contains two similarly designed 19th-century windows, with the central window having three lights and the western window having two lights. Additionally, there is a single trefoil-headed light at the eastern end that is now blocked. The eastern gable window consists of two lancets with a small pointed light above, likely dating from the 14th century.
Inside, the church features a roof supported by five arch-braced collared trusses, three of which are of medieval origin. The walls are plastered and painted, and the floor is made of stone flags. The fittings include a 19th-century pulpit with four facing panels that have paired chamfered recesses with shaped heads and a moulded cornice. The sanctuary is raised by one step and is separated by a moulded sanctuary rail supported by widely spaced turned balusters.
Local climate
Church of St Mary sits in a wetter-than-average part of the UK, with an average of 1,030 mm of rain a year. This makes it wetter than 83% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 93% of listed buildings.
It experiences an average of 8 freeze-thaw cycles a year, fewer than 93% of listed buildings. Of these, 3 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.
More on this building
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- No EPC on record for this property
- No sale records on file
- No related consent applications matched
- Detailed attributes — period, style, materials, features
- Flood risk assessment
- Radon risk assessment
- Weather exposure and heating demand — rain and frost month by month and year by year, wind direction, solar and humidity
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