Holkham House is a Grade II* listed building in the Norwich local planning authority area, England. First listed on 26 February 1954. A C18 Former house/office and flats. 6 related planning applications.
Holkham House
- WRENN ID
- solitary-joist-saffron
- Grade
- II*
- Local Planning Authority
- Norwich
- Constituency
- Norwich South MP: Clive Lewis (Lab)
- Country
- England
- Date first listed
- 26 February 1954
- Type
- Former house/office and flats
- Address
- Holkham House, 15-17, Cow Hill, NR2 1HD
- OS grid reference
- TG 225 086
- Coordinates
- 52.6303, 1.28684
- Source
- Historic England listing
Description
Holkham House is a former house now used as offices and flats, built in the mid-18th century by Mathew or Robert Brettingham, with a late 17th-century range incorporated at the rear to the north. The building is constructed of white brick, painted at the ground floor, and features pantile roofs. It has a U-shaped plan and stands three storeys tall with four bays, where the central two bays project forward and there are single bay wings on either side. The entrance is off-centre, featuring a door with a round arch and keystone. The doors in the wings have eared moulded surrounds with fanlights in the right wing. The ground floor has fixed lights with glazing bars and semi-circular arches, while the first floor features sash windows with glazing bars and rubbed brick flat arches. The outer central bays have round arches and top sashes, and the second floor has casement windows. A heavy parapet crowns the two central bays, with half-pediments on both the left and right. The wings have open pediment gables. Inside, there is a fine over-mantel with an inset panel painting and a plasterwork ceiling in the first-floor room of No. 16.
Local climate
Holkham House 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 88% 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 24 freeze-thaw cycles a year, fewer than 75% of listed buildings. Of these, 13 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
Sign in or create a free account to unlock:
- No EPC on record for this property
- Sale history — 5 transactions since 1999
- Related listed building consents — 6 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
Matched applications, energy data and sale records are assembled automatically and may contain errors. Flag incorrect data.
Similar buildings
The closest matches to this building from all 493,000 UK listed buildings, by architecture, period and materials.
this building 1 similar nearby listed buildings