Knocknalling House is a Grade B listed building in the Dumfries and Galloway local planning authority area, Scotland. First listed on 4 November 1971. 2 related planning applications.

Knocknalling House

WRENN ID
mired-passage-moss
Grade
B
Local Planning Authority
Dumfries and Galloway
Constituency
Dumfries and Galloway MP: John Cooper (Con)
Country
Scotland
Date first listed
4 November 1971
OS grid reference
NX 597 848
Coordinates
55.13784, -4.20244
Source
Historic Environment Scotland listing

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

Description

Knocknalling House is an earlier to mid-19th century country house exhibiting restrained Tudor Gothic detailing. It is constructed of squared rubble walling with squared quoins, and polished red sandstone dressings. The South elevation is five bays, with prominent, ball-finialled, gabled end bays projecting forward. The windows are bipartite, featuring four-centred arches under squared hoodmoulds. A doorway has been created from a window in the inner left bay, leading to double-leaf doors. Sash windows with a two-pane plate glass glazing pattern are consistent throughout, except for some ground floor windows in the West elevation which have twelve panes. First-floor windows on the South elevation break the eaves line, with triangular, ball-finialled gablets and a squared 'gablet' head over the centre bay.

The East elevation is asymmetrical, with a single-storey, gabled, entrance porch to the right. The windows mirror those of the South elevation. The West elevation features three bays, with a single-storey, projecting, square bay to the centre, topped with a parapet and ball finials. First-floor windows are set in square-headed dormers. Adjoining to the North is a three-bay, lower, kitchen wing with a piended roof.

To the North of the main house is a lower, two-storey, irregular elevation, incorporating some single-storey buildings grouped around a small, partially flagged service court. This court is enclosed by a coped rubble wall with ball finials and a bronze statue of Herakles in the ‘al antica’ style. The house has axial and wallhead groupings of tall diamond stacks and slate roofs.

To the North, a large walled garden is set on a sloping site and is enclosed by a coped, stepped rubble wall with numerous ball finials. Knocknalling House is part of a group listing that includes Knocknalling Barn and Stableyard.

Local climate

Knocknalling House sits in one of the wettest parts of the UK, with an average of 1,460 mm of rain a year. This makes it wetter than 98% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 91% of listed buildings.

It experiences an average of 50 freeze-thaw cycles a year, more than 91% of listed buildings. Of these, 28 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 — 2 applications
  • 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. Knocknalling Stables Grade B 22 m
  2. Walled Garden, Knocknalling House Grade B 60 m
  3. Knocknalling Barn Grade A 61 m
  4. Polharrow Bridge Grade B 773 m
  5. Carsfad Power Station, Galloway Hydroelectric Power Scheme Grade B 1.1 km
  6. Carsfad Dam, Galloway Hydroelectric Power Scheme Grade B 1.3 km
  7. Barskeoch Mains Farmhouse Grade C 1.8 km
  8. Barskeoch Mains Farmsteading Grade C 1.9 km
  9. Knockreoch Bridge Grade C 2.5 km
  10. Old Garroch Grade B 2.6 km