Parish Church of St Mary is a listed building in the Conwy local planning authority area, Wales.

Parish Church of St Mary

WRENN ID
little-quartz-hyssop
Grade
Local Planning Authority
Conwy
Constituency
Bangor Aberconwy MP: Claire Hughes (Lab)
Country
Wales
OS grid reference
SH 927 701
Coordinates
53.21742, -3.6083

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

Local climate

Parish Church of St Mary sits in a wetter-than-average part of the UK, with an average of 1,010 mm of rain a year. This makes it wetter than 81% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 59% of listed buildings.

It experiences an average of 30 freeze-thaw cycles a year, fewer than 66% of listed buildings. Of these, 16 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

Sign in or create a free account to unlock:

  • 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
Create free account

Matched applications, energy data and sale records are assembled automatically and may contain errors. Flag incorrect data.

Nearby listed buildings

  1. Churchyard Walls and Bierhouse at St Mary's Church including Sandstone Gatepiers and Gates Grade II 31 m
  2. Neuadd Elwy Grade II 81 m
  3. Plas-yn-Llan Grade II 104 m
  4. Glandwr Grade II 104 m
  5. Old School Grade II 110 m
  6. Soar Methodist Chapel and attached Manse Grade II 111 m
  7. Milestone Grade II 197 m
  8. Elwy Cottage Grade II 293 m
  9. Dyffryn Elwy Grade II 296 m
  10. Ty'n-y-Ffrith Grade II 712 m