11 High Street Inferior is a Grade II listed building in the Brecon Beacons National Park local planning authority area, Wales. First listed on 16 December 1976. A C19 Shop.

11 High Street Inferior

WRENN ID
leaning-zinc-nettle
Grade
II
Local Planning Authority
Brecon Beacons National Park
Constituency
Brecon, Radnor and Cwm Tawe MP: David Chadwick (LD)
Country
Wales
Date first listed
16 December 1976
Type
Shop
Address
11 High Street Inferior, Powys, LD3 7AL
OS grid reference
SO 044 285
Coordinates
51.94763, -3.39096
Source
Cadw listing

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

Description

Nos 10, 11, and 12 High Street Inferior consist of two blocks. On the right, there is a building with an early to mid-19th century facade that has three storeys and two windows. It is made of painted brick and has a slate hipped roof. The first and second floors feature sash windows, with 16-pane sashes on the first floor and 12-pane sashes (four panes over eight) on the second floor. The ground floor includes a shop front with two wide display windows and paired central doorways.

On the left, there is a structure with a front dating from around the mid-19th century, although there may be an older building at the rear. This part has a separate hipped slate roof and a painted brick front wall that is three storeys high and consists of one bay. The second floor has a six-pane window, while the first floor has a 16-pane sash window. There is an old fascia board located between the first and second floors. The ground floor features a shop front with fluted Ionic pilasters and a fascia.

Local climate

11 High Street Inferior 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.

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