Former Oat Kiln at Felin Isaf is a Grade II* listed building in the Conwy local planning authority area, Wales. First listed on 5 January 1996. Oat kiln. 1 related planning application.

Former Oat Kiln at Felin Isaf

WRENN ID
rooted-brass-sable
Grade
II*
Local Planning Authority
Conwy
Constituency
Bangor Aberconwy MP: Claire Hughes (Lab)
Country
Wales
Date first listed
5 January 1996
Type
Oat kiln
Address
Former Oat Kiln at Felin Isaf, Pentrefelin, Llansanffraid Glan Conwy
OS grid reference
SH 802 749
Coordinates
53.25809, -3.79644
Source
Cadw listing

Also on this page: sale history · related consents · flood risk · radon risk · weather exposure · detailed attributes ↓

Description

The former oat kiln at Felin Isaf is a mid-19th century building made of rubble with a slate roof, standing two stories tall. It features modern leaded casement windows on the east side, with one window on each floor. There is external stepped access leading to the upper entrance on the south gable, while the lower entrance is located below to the right. An adjoining rubble extension is situated next to the stepped access on the south side.

Inside, the ground floor contains a central furnace with a brick ceiling that is splayed and ribbed, resembling a funnel or hopper. There is an access passage around all four sides of the furnace, and the floor is made of brick. The upper storey has a ceramic tiled drying floor specifically designed for drying oats.

Local climate

Former Oat Kiln at Felin Isaf sits in a wetter-than-average part of the UK, with an average of 1,100 mm of rain a year. This makes it wetter than 87% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 76% of listed buildings.

It experiences an average of 34 freeze-thaw cycles a year, fewer than 51% of listed buildings. Of these, 18 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
  • Sale history — 1 transaction since 2021
  • Related listed building consents — 1 application
  • 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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  9. Church House Grade II 1.1 km
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