Govilon House is a Grade II listed building in the Brecon Beacons National Park local planning authority area, Wales. First listed on 15 March 1996. House. 1 related planning application.

Govilon House

WRENN ID
broken-tracery-thrush
Grade
II
Local Planning Authority
Brecon Beacons National Park
Constituency
Monmouthshire MP: Catherine Fookes (Lab)
Country
Wales
Date first listed
15 March 1996
Type
House
Address
Govilon House, Llanfoist Fawr, Monmouthshire, NP7 9PT
OS grid reference
SO 266 138
Coordinates
51.8185, -3.06571
Source
Cadw listing

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

Description

Govilon House is a late-Georgian, two-story, three-window house. The front facade is painted roughcast and close to symmetrical. It has a tall slate roof, originally M-shaped, with cement-rendered chimney stacks serving fireplaces on the rear slope. The roofline has a coved eaves band. The windows are small-pane sashes, with 12 panes on the first floor and 20 panes on the ground floor, framing a large six-panel front door with a three-pane overlight. There are small-pane casements in the left-hand gable end, and a single window high up at the right-hand end, which is skewed backwards along the line of the side lane. The rear elevation features four-pane sash windows, and adjacent to it is a modernised, single-story former stable range.

Inside, the central entrance hall retains the original staircase with a turned newel, straight balusters and broad oak treads. Features include moulded cornices, six-panel doors, panelled shutters, and panelled cupboards. The main rooms contain one marble fireplace and another decorated with gilded wood.

Local climate

Govilon House sits in a wetter-than-average part of the UK, with an average of 1,040 mm of rain a year. This makes it wetter than 83% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 75% of listed buildings.

It experiences an average of 48 freeze-thaw cycles a year, more than 89% of listed buildings. Of these, 24 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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  • Full EPC report — heating system, energy costs, size, glazing, construction etc.
  • Sale history — 7 transactions since 1995
  • 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. Chapel Cottages No 1 Grade II 102 m
  2. Chapel Cottages No 2 Grade II 106 m
  3. Chapel Cottages No 3 Grade II 110 m
  4. Llanwenarth Baptist Church Grade II* 113 m
  5. Govilon Bridge (Canal Bridge no 98) Grade II 142 m
  6. Derwen Deg Grade II 219 m
  7. Barn to S of Derwen Deg Grade II 229 m
  8. Embanked aqueduct over road to W of Parish Church (including attached flights of steps &road tunnel) Grade II 249 m
  9. Railway Viaduct over Canal to SE of Govilon Grade II 267 m
  10. Embanked Aqueduct SW of Govilon ( including Wall & Gate-piers to W ) Grade II 309 m