Northwood House is a Grade II* listed building in the Test Valley local planning authority area, England. First listed on 7 January 1952. House. 3 related planning applications.
Northwood House
- WRENN ID
- first-jamb-rook
- Grade
- II*
- Local Planning Authority
- Test Valley
- Constituency
- Romsey and Southampton North MP: Caroline Nokes (Con)
- Country
- England
- Date first listed
- 7 January 1952
- Type
- House
- Address
- Northwood House, Winchester Street, Chilbolton, Stockbridge, SO20 6BQ
- OS grid reference
- SU 395 402
- Coordinates
- 51.16013, -1.43558
- Source
- Historic England listing
Description
Northwood House is a Queen Anne house dating from circa 1700. It is constructed of red brick in Flemish bond, with a tile roof. The building is symmetrical on its south front, which is two storeys and an attic, set upon a raised basement, and features a 2.3.2 window arrangement. A recessed central section is flanked by projecting wings, with blank panels on the inner faces of these wings, representing former windows. The roof is hipped, with three dormers, each containing a casement window and coved plaster eaves.
The brickwork includes a first-floor band and cambered openings to the ground floor, set within a high plinth. Sashes are set in exposed frames, and small basement windows have casements. The doorway is topped by a pediment hood on carved brackets, sheltering a plain opening with a fanlight and half-glazed double doors with narrow side panes. A stone-paved area extends before the entrance, leading to a flight of six steps which curve outwards at their base and are bordered by plain wrought-iron rails.
The north elevation displays a regular arrangement of windows. The west side has irregular fenestration, including a tall staircase window and a mid-19th century half-octagonal ground floor bay. The east side adjoins an older house, which is rendered externally and has varying floor levels. Attached are minor brick and tile outbuildings.
Inside, the hall and two rooms retain original panelling. The staircase features dado panelling, and throughout the house are panelled doors within architraves, an old fireplace, and other details from the 18th century.
Local climate
Northwood House receives an average of 780 mm of rain a year. This makes it drier than 60% of listed buildings in the UK. Its exposure to wind-driven rain is lower than that of 53% of listed buildings.
It experiences an average of 35 freeze-thaw cycles a year, more than 55% of listed buildings. Of these, 15 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 — 1 transaction since 2025
- Related listed building consents — 3 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.
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