Dunmore House is a Grade II* listed building in the Spelthorne local planning authority area, England. First listed on 11 August 1952. A Georgian House.

Dunmore House

WRENN ID
woven-bronze-finch
Grade
II*
Local Planning Authority
Spelthorne
Constituency
Spelthorne MP: Lincoln Jopp (Con)
Country
England
Date first listed
11 August 1952
Type
House
Period
Georgian
Address
Dunmore House, 40, High Street
OS grid reference
TQ 057 741
Coordinates
51.45681, -0.47929
Source
Historic England listing

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

Description

Dunmore House, located at 40 High Street in Stanwell, dates from around 1720. This two-storey building is constructed of brick and features gauged brick arches over its windows, with segmental arches on the first floor and flat arches on the ground floor. The building has red brick dressings and rendered quoins, along with a slight cornice and a blocking course. The roof is a concealed hipped tile design.

There are seven windows, closely spaced on the left side, each with apron panels above them on both floors. The windows are fitted with glazing bar sashes in flush moulded frames, and the dressings extend up to the parapet. The central entrance features an eight-panel door, flanked by panelled pilasters and topped with a flat hood that is broken forward over the brackets.

Local climate

Dunmore House sits in a drier-than-average part of the UK, with an average of 700 mm of rain a year. This makes it drier than 89% of listed buildings in the UK. Its exposure to wind-driven rain is lower than that of 83% of listed buildings.

It experiences an average of 29 freeze-thaw cycles a year, fewer than 68% of listed buildings. Of these, 12 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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Nearby listed buildings

  1. 40b, High Street Grade II 11 m
  2. Forecourt Wall and Gate Piers of Dunmore House Grade II 18 m
  3. The Vicarage Grade II 18 m
  4. Boundary Wall Between No 40b and Entrance to Coachman's Cottage Grade II 29 m
  5. Stanwell War Memorial Grade II 36 m
  6. Coachman's Cottage Grade II 39 m
  7. 46 and 48, High Street Grade II 39 m
  8. Henry Bullock Tomb in St Mary's Churchyard Grade II 54 m
  9. Windsor Cottage Grade II 55 m
  10. Church of St Mary Grade I 67 m