Holy Well of Saint Mylor at Approx 50m North of Church of Saint Mylor is a Grade II listed building in the Cornwall local planning authority area, England. First listed on 12 March 1986. Holy well.

Holy Well of Saint Mylor at Approx 50m North of Church of Saint Mylor

WRENN ID
waiting-parapet-coral
Grade
II
Local Planning Authority
Cornwall
Constituency
Truro and Falmouth MP: Jayne Kirkham (Lab)
Country
England
Date first listed
12 March 1986
Type
Holy well
OS grid reference
SW 820 352
Coordinates
50.17742, -5.05443
Source
Historic England listing

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

Description

The Holy Well of Saint Mylor, located approximately 50 meters north of the Church of Saint Mylor, has medieval origins, although the current structure likely dates from the 19th century. It features shale rubble walling that encloses a natural spring on three sides, with a square doorway on the east side and a large slate slab covering the well. Near the doorway, there are some medieval fragments of dressed stone. This site is historically significant due to the presence of a spring with good water, which may have influenced the selection of the location for both the church and the surrounding settlement.

Local climate

Holy Well of Saint Mylor at Approx 50m North of Church of Saint Mylor receives an average of 850 mm of rain a year. This makes it wetter than 59% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 84% of listed buildings.

It experiences an average of 7 freeze-thaw cycles a year, fewer than 95% 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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  1. Church of Saint Mylor Grade I 48 m
  2. K6 Telephone Kiosk at Entrance to Mylor Parish Church Grade II 57 m
  3. Chest Tomb at 2m South of South Transept of Church of Saint Mylor Grade II 62 m
  4. War Memorial Grade II 70 m
  5. The Vicarage Grade II 113 m
  6. The Harbour Quay Grade II 132 m
  7. The Ganges Restaurant Grade II 140 m
  8. Greatwood Quay Grade II 317 m
  9. Porloe Farmhouse Grade II* 494 m
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