7 Heol Pentrehedyn is a Grade II listed building in the Powys local planning authority area, Wales. First listed on 19 November 1990. Warehouse. 1 related planning application.

7 Heol Pentrehedyn

WRENN ID
south-porch-hawk
Grade
II
Local Planning Authority
Powys
Constituency
Montgomeryshire and Glyndwr MP: Steve Witherden (Lab)
Country
Wales
Date first listed
19 November 1990
Type
Warehouse
Address
7 Heol Pentrehedyn, Machynlleth, SY20 8DG
OS grid reference
SH 745 007
Coordinates
52.59023, -3.85306
Source
Cadw listing

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

Description

7 Heol Pentrehedyn is a three-storey building, likely built in the early 19th century. It features a two-window front with scribed render and a slate roof, which has wide boarded eaves and a rubble chimney stack. The building has sash windows with 9 and 12 panes, positioned slightly to the right. The overall shopfront includes reeded brackets, panelled pilasters, and two-light shop windows. There is a recessed central entrance with double doors located at the left end.

Local climate

7 Heol Pentrehedyn sits in one of the wettest parts of the UK, with an average of 1,320 mm of rain a year. This makes it wetter than 95% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 93% of listed buildings.

It experiences an average of 31 freeze-thaw cycles a year, fewer than 62% of listed buildings. Of these, 15 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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Nearby listed buildings

  1. Wynnstay Arms Hotel Grade II 28 m
  2. Heol Pentrehedyn Grade II 35 m
  3. Bodlondeb Grade II 38 m
  4. White Lion Hotel Grade II 38 m
  5. Eaton House Grade II 40 m
  6. No. 6 including The Pharmacy Grade II 41 m
  7. Heol Pentrehedyn (including The Pharmacy) Grade II 44 m
  8. Clock Tower Grade II 45 m
  9. Barclays Bank Grade II 46 m
  10. 19 Heol Pentrehedyn Grade II 47 m