The Factory is a Grade II listed building in the East Devon local planning authority area, England. First listed on 28 April 1952. Factory.

The Factory

WRENN ID
grim-pewter-kestrel
Grade
II
Local Planning Authority
East Devon
Constituency
Honiton and Sidmouth MP: Richard Foord (LD)
Country
England
Date first listed
28 April 1952
Type
Factory
Address
The Factory, Mill Street, Ottery St. Mary
OS grid reference
SY 094 952
Coordinates
50.75017, -3.28502
Source
Historic England listing

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

Description

The Factory is a large red brick building constructed between 1788 and 1790, featuring good proportions. It has a parapet and a hipped slate roof. The entrance front has five windows, which are casements with glazing bars. On the south-west return, there are 16 windows, mainly sash with glazing bars still intact. The building includes a wooden doorcase with a hood fanlight and brick entrance drive piers topped with stone caps and orbs.

Originally built by Sir George Young as a serge factory at a cost of £40,000, it housed the largest water-wheel in England, which was removed about 75 years ago. The Factory is currently used for manufacturing electrical components. There is a reference to it in "Short Notes on Church and Parish of Ottery St Mary" by Rev S.W. Cornish, DD.

All the listed buildings in Mill Street form a group.

Local climate

The Factory receives an average of 800 mm of rain a year. This makes it drier than 55% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 69% of listed buildings.

It experiences an average of 23 freeze-thaw cycles a year, fewer than 77% of listed buildings. Of these, 8 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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  • Detailed attributes — period, style, materials, features
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  • Weather exposure and heating demand — rain and frost month by month and year by year, wind direction, solar and humidity
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Nearby listed buildings

  1. Town Millhouse Grade II 34 m
  2. Town Mill and Circular Weir to North West Grade II 43 m
  3. House Opposite Factory, to South East Grade II 55 m
  4. Colby House Grade II* 102 m
  5. The Dounthornes Grade II 122 m
  6. Raleigh House Grade II 152 m
  7. Bank Cottage Grade II 159 m
  8. St Saviours Bridge Grade II 169 m
  9. Warden's House Grade II 406 m
  10. Vicarage Grade II 433 m