28 Llanllwchaiarn Road is a Grade II listed building in the Powys local planning authority area, Wales. First listed on 9 May 1988. Pair of houses. 1 related planning application.

28 Llanllwchaiarn Road

WRENN ID
hidden-hinge-cream
Grade
II
Local Planning Authority
Powys
Constituency
Montgomeryshire and Glyndwr MP: Steve Witherden (Lab)
Country
Wales
Date first listed
9 May 1988
Type
Pair of houses
Address
28 Llanllwchaiarn Road, Newtown and Llanllwchaiarn, SY16 2JN
OS grid reference
SO 116 921
Coordinates
52.51974, -3.304
Source
Cadw listing

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

Description

27 and 28 Llanllwchaiarn Road in Newtown are a pair of three-storey houses built in English garden wall bond brick, possibly with a weaving loft. The northwest gable is constructed against the stone revetment wall of Llanllwchaiarn Road, while the other gable used to adjoin the Montgomery Canal. They feature a gently pitched slate roof with a plain brick eaves cornice and lateral chimneys on the rear elevations.

The houses have two-light small-paned windows beneath the eaves, with casements on the left and centre and a sliding sash on the right. There are also two-light small-paned casements on the first and ground floors, all set beneath cambered header arches with shallow reveals. Doorways are located at the extreme left and right, each framed by later 19th-century timber porches that have gabled slate roofs, bargeboards, finials, and panelled sides.

At the left gable end, there is a doorway at road level featuring a heavy frame and a plank door. The right end wall has a tier of two-light small-paned windows with cambered arches, along with a modern cut window on the first floor. The rear of the houses has three two-light casements under the eaves and modern cut windows on the ground floor.

The rubble revetment wall along Llanllwchaiarn Road is topped by a brick wall that is contemporary with the houses.

Local climate

28 Llanllwchaiarn Road sits in a wetter-than-average part of the UK, with an average of 1,010 mm of rain a year. This makes it wetter than 81% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 73% of listed buildings.

It experiences an average of 47 freeze-thaw cycles a year, more than 88% of listed buildings. Of these, 27 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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