27 High Street is a Grade II listed building in the Newport local planning authority area, Wales. First listed on 1 August 1974. House. 1 related planning application.

27 High Street

WRENN ID
riven-sill-dock
Grade
II
Local Planning Authority
Newport
Constituency
Newport East MP: Jessica Morden (Lab)
Country
Wales
Date first listed
1 August 1974
Type
House
Address
27 High Street, Caerleon, NP18 1AG
OS grid reference
ST 340 904
Coordinates
51.60923, -2.95318
Source
Cadw listing

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

Description

27 High Street is a two-storey house that is rendered, likely over local rubble stone, and features a Welsh slate roof with red ridge tiles and a red brick chimney stack. The front has two windows with sashes that include marginal glazing, set within moulded architraves. To the right of the ground floor, there is a doorway topped with a shallow hood supported by ornate console brackets. The door itself is a plank door with decorative planted detail. The eaves are overhanging and supported by paired brackets, and the roof has a low pitch with the ridge stack located to the left. The rear elevation is also rendered.

Local climate

27 High Street receives an average of 930 mm of rain a year. This makes it wetter than 71% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 72% of listed buildings.

It experiences an average of 35 freeze-thaw cycles a year, more than 55% of listed buildings. Of these, 14 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
  • Sale history — 2 transactions since 1998
  • 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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Matched applications, energy data and sale records are assembled automatically and may contain errors. Flag incorrect data.

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  1. 28 High Street Grade II 9 m
  2. 10 High Street Grade II 25 m
  3. 29 High Street Grade II 32 m
  4. 9 High Street Grade II 33 m
  5. Wall of Nos. 14 and 15A Grade II 37 m
  6. No 30 including attached railings Grade II 40 m
  7. 25 High Street Grade II 41 m
  8. 15 High Street Grade II 46 m
  9. 24 High Street Grade II 47 m
  10. Telephone Call-box outside the Post Office Grade II 49 m