6 Lion Street is a Grade II listed building in the Brecon Beacons National Park local planning authority area, Wales. First listed on 31 May 1961. House. 1 related planning application.

6 Lion Street

WRENN ID
guardian-mantel-wind
Grade
II
Local Planning Authority
Brecon Beacons National Park
Constituency
Brecon, Radnor and Cwm Tawe MP: David Chadwick (LD)
Country
Wales
Date first listed
31 May 1961
Type
House
Address
6 Lion Street, Powys, LD3 7AY
OS grid reference
SO 045 285
Coordinates
51.94745, -3.38982
Source
Cadw listing

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

Description

6 Lion Street is a tall three-storey house with three windows, featuring two parallel ranges. The elevation facing Lion Street has three bays and is roughcast with a slate roof. The chimneys are made of rubble and extended in brick, and there is an eaves cornice. The windows are small-pane horned sash windows with marginal glazing bars, while the second floor has square windows. The doorcase includes pilasters and a cornice, and it holds a six-panelled door.

Inside, there is a good late Georgian interior. The entrance hall has panelled doors and doorcases, along with a round-headed arch. There is an early 19th-century stair leading to the rear. To the left of the entrance, there is a room with a recess framed by fluted Ionic columns.

Local climate

6 Lion Street sits in one of the wettest parts of the UK, with an average of 1,260 mm of rain a year. This makes it wetter than 93% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 82% of listed buildings.

It experiences an average of 56 freeze-thaw cycles a year, more than 96% of listed buildings. Of these, 32 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
  • 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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