Puddephat's Farm is a Grade II listed building in the Dacorum local planning authority area, England. First listed on 19 March 1987. A C17 Farmhouse. 2 related planning applications.
Puddephat's Farm
- WRENN ID
- vacant-spandrel-yarrow
- Grade
- II
- Local Planning Authority
- Dacorum
- Constituency
- Harpenden and Berkhamsted MP: Victoria Collins (LD)
- Country
- England
- Date first listed
- 19 March 1987
- Type
- Farmhouse
- Address
- Puddephat's Farm, Puddephat's Lane, Flamstead, AL3 8AZ
- OS grid reference
- TL 064 131
- Coordinates
- 51.80669, -0.45743
- Source
- Historic England listing
Description
Puddephat's Farm is a farmhouse that has been converted into a private house. It dates back to the early 17th century and underwent alterations in the late 1930s, specifically around 1937, by Alban Carbe, who added new north and south crosswings. The building features an exposed timber frame inside, with the eastern wing roughcast and the exterior finished in red brick, topped with a steep old red tile roof that matches the extensions.
The farmhouse has a T-shaped plan with two storeys and attics, and a cellar beneath the eastern wing. The main range runs north-south and includes a lobby entry and an internal chimney, with a two-cell layout facing west. A staircase is located in the rear wing opposite the chimney. The front range has three bays, with a narrow chimney bay in the middle, while the eastern wing consists of two bays and features a large external chimney at the eastern gable, which has two conjoined square shafts. The main entrance, added around 1937, is located in this chimney and is topped with an armorial plaque.
The front of the house has twin, two-storey gabled crosswings that project outward. The windows are casements with segmental arches, which have been renewed. At the southeast corner, there is a small gabled brick well-house that contains a deep well still in use.
Inside, the farmhouse showcases exposed timber in the walls, with chamfered axial beams featuring hollow stops on the ground floor and similar beams with ogee stops on the first floor. The structure includes jowled posts, straight braces to tie-beams, and a clasped-purlin roof supported by collar-and-strut trusses. Notable features include a double-curved tension brace and a square-butted scarf joint of the wallplate in the rear wall, which is exposed on the staircase. The purlins are particularly heavy and long-span.
Local climate
Puddephat's Farm sits in a drier-than-average part of the UK, with an average of 730 mm of rain a year. This makes it drier than 78% of listed buildings in the UK. Its exposure to wind-driven rain is lower than that of 77% of listed buildings.
It experiences an average of 36 freeze-thaw cycles a year, more than 64% of listed buildings. Of these, 17 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.
- 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
Matched applications, energy data and sale records are assembled automatically and may contain errors. Flag incorrect data.
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