The Dower House, Mergate Hall is a Grade II listed building in the South Norfolk local planning authority area, England. First listed on 2 December 1983. House.

The Dower House, Mergate Hall

WRENN ID
noble-doorway-swallow
Grade
II
Local Planning Authority
South Norfolk
Constituency
South Norfolk MP: Ben Goldsborough (Lab)
Country
England
Date first listed
2 December 1983
Type
House
Address
The Dower House, Mergate Hall, Mergate Lane, Bracon Ash
OS grid reference
TM 182 994
Coordinates
52.54874, 1.21699
Source
Historic England listing

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

Description

The Dower House at Mergate Hall is a building that serves as a barn below and a dwelling above, dating from the 17th century and later. It is constructed of colour-washed brick with a pantiled roof. The east end was originally timber-framed but was rebuilt in brick in 1789, as indicated by the tie-ends. The building has two storeys with an attic and features some original three-light ovolo moulded mullion windows on the ground floor, while the first floor has 20th-century windows. The roof is steeply pitched with crow-stepped gables. Inside, there are fine ovolo moulded principal beams with elaborate faceted stops at the first floor level and at the western end of the ground floor. The building also contains two original door frames with chamfer stops and a partly original winding stair that leads from the first floor to the attic. The roof structure is notable, consisting of an 11-bay design with three trusses, each rebuilt in 1789, featuring clasped purlins, reduced principals, and straight wind braces.

Local climate

The Dower House, Mergate Hall sits in a drier-than-average part of the UK, with an average of 710 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 95% of listed buildings.

It experiences an average of 30 freeze-thaw cycles a year, fewer than 65% of listed buildings. Of these, 16 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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  2. Mergate Hall Grade II* 48 m
  3. Home Farm House Grade II 237 m
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  5. Thatched Cottage Grade II 493 m
  6. Bracon Ash and Hethel War Memorial Grade II 542 m
  7. Church of St Nicholas Grade I 832 m
  8. Crinkle-Crankle Wall in Garden of Bracon Lodge Grade II 1.0 km
  9. Bracon Lodge Grade II 1.1 km
  10. Bracon Hall Grade II 1.1 km