Rhydleos is a Grade II listed building in the Powys local planning authority area, Wales. First listed on 25 September 2003. House.

Rhydleos

WRENN ID
tattered-wall-gorse
Grade
II
Local Planning Authority
Powys
Constituency
Montgomeryshire and Glyndwr MP: Steve Witherden (Lab)
Country
Wales
Date first listed
25 September 2003
Type
House
Address
Rhydleos, Llansilin
OS grid reference
SJ 208 305
Coordinates
52.86687, -3.17771
Source
Cadw listing

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

Description

Rhydleos is a three-storey house with a basement, built from uncoursed local shaley stone. The tops of the walls feature about four courses of red brick, and the front of the house is also in red brick, which is block-bonded at the corners into the stonework. It has a double hipped slate roof.

The front elevation, facing south, is symmetrical with three windows, featuring small-pane windows that decrease in height as they rise. The ground storey has sash windows, while the first storey includes one sash window and two cross windows. The second storey is fitted with three-light casement windows. At the center, there is a small arched doorway with unusually narrow double doors.

On the sides, the windows consist of a mix of 16-pane sash windows and small-pane windows, all set within block-bonded freestone surrounds that have arched heads and stone sills. The rear of the house has smaller windows, including some small-pane casements and some four-pane sash windows.

The layout of the enlarged house presents a challenge, balancing the intended symmetrical design with the need to retain the smaller earlier building. The chimney from the earlier structure occupies the space where stairs would typically be, resulting in the stairs being placed forward, with the main front door opening directly onto them. Consequently, the main doors are double and quite small. The main staircase leads to the first floor only and has a steep pitch; access to the second storey of the main part of the house is via a narrow secondary staircase located to one side. Additional stairs serve the kitchen, which is part of the earlier building, and its upper storey, while another short flight of stairs connects this upper storey to the general upper floor of the enlarged house.

The cellar belongs to the enlarged house and features windows on the west side.

Local climate

Rhydleos receives an average of 910 mm of rain a year. This makes it wetter than 68% of listed buildings in the UK. Its exposure to wind-driven rain is lower than that of 64% of listed buildings.

It experiences an average of 49 freeze-thaw cycles a year, more than 91% of listed buildings. Of these, 29 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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Nearby listed buildings

  1. Tyddyn Cynar Grade II* 429 m
  2. Former Separate Kitchen or Bakehouse at Tyddyn Cynar Grade II 447 m
  3. Ysgwennant Grade II 972 m
  4. Ty-mawr Grade II 1.3 km
  5. Hafod Grade II* 1.6 km
  6. Moeliwrch Grade II 1.8 km
  7. Capel Salem Grade II 2.0 km
  8. The Old Vicarage (formerly Beech Grove) Grade II 2.2 km
  9. Bronwylfa Grade II 2.2 km
  10. Telephone Call-box in Llansilin village. Grade II 2.3 km