Hendre Aur is a Grade II listed building in the Gwynedd local planning authority area, Wales. First listed on 3 May 2002. A Late Georgian House. 1 related planning application.

Hendre Aur

WRENN ID
high-cornice-wind
Grade
II
Local Planning Authority
Gwynedd
Constituency
Dwyfor Meirionnydd MP: Liz Saville Roberts (PC)
Country
Wales
Date first listed
3 May 2002
Type
House
Address
Hendre Aur, 9 High Street, Walled Town, Caernarfon, LL55 1RN
OS grid reference
SH 477 628
Coordinates
53.1408, -4.27725
Source
Cadw listing

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

Description

This is a late Georgian house, now divided into two properties and partially converted for commercial use. The exterior walls are rendered with a scribed finish, topped by a renewed slate roof and roughcast end stacks. The house is three storeys high and originally has three bays, displaying a pair of central doorways. Number 9 has a fielded-panel door with a plain overlight, while Number 7 has a replaced door also with a plain overlight, both framed by pilaster strips and a modern pediment. A four-pane sash window is located to the right in the lower storey of Number 9. Number 7 features a late 20th-century shop window to the left, framed by panelled pilasters and a fascia. A blind window sits above the central bay, while the middle and upper storeys each contain four-pane horned sash windows. At the rear, Number 9 is constructed from rubble stone with sash windows, while Number 7 has a full-height rendered projection and an attic dormer. The building forms part of a group of properties at 7-9 High Street.

Local climate

Hendre Aur sits in one of the wettest parts of the UK, with an average of 1,370 mm of rain a year. This makes it wetter than 97% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 98% of listed buildings.

It experiences an average of 20 freeze-thaw cycles a year, fewer than 78% of listed buildings. Of these, 9 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

Sign in or create a free account to unlock:

  • Full EPC report — heating system, energy costs, size, glazing, construction etc.
  • Sale history — 2 transactions since 2014
  • 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
Create free account

Matched applications, energy data and sale records are assembled automatically and may contain errors. Flag incorrect data.

Similar buildings

The closest matches to this building from all 493,000 UK listed buildings, by architecture, period and materials.

Nearby listed buildings

  1. 7 High Street Grade II 4 m
  2. Plas Bowman Grade II 12 m
  3. 2 Church Street Grade II 17 m
  4. Hafod Aur Grade II 18 m
  5. 14 High Street Grade II 19 m
  6. Ty Sidan Grade II* 22 m
  7. 8 High Street Grade II 24 m
  8. Castle House Grade II* 24 m
  9. Caernarfon Royal Town Conservative Club Grade II 25 m
  10. 6 High Street Grade II 28 m