The Factory is a Grade II listed building in the Powys local planning authority area, Wales. First listed on 21 August 1995. A C19 Factory.

The Factory

WRENN ID
errant-rafter-torch
Grade
II
Local Planning Authority
Powys
Constituency
Montgomeryshire and Glyndwr MP: Steve Witherden (Lab)
Country
Wales
Date first listed
21 August 1995
Type
Factory
Address
The Factory, Brithdir, Berriew
OS grid reference
SJ 193 023
Coordinates
52.61284, -3.19281
Source
Cadw listing

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

Description

The Factory is a Grade II listed building constructed from roughly coursed rubble with brick dressings around the windows. The roof was largely missing during an inspection in 1995, but it likely originally had slate, which was later replaced with corrugated sheet. There is a stack on the right-hand gable. The main range is three storeys high and consists of five bays, divided internally to create a working area of four bays and a small separate area that has always been used for domestic purposes on the right. Each floor features wide windows with brick arched heads. There is a doorway leading into the working area to the right of the centre, and a smaller doorway leading to the domestic accommodation to the right, against the gable end. The rear elevation has a similar pattern of windows and a former doorway in the centre. A wheel pit was formerly located against the left-hand gable, and a round-arched opening for the shaft can still be seen below ground level, along with a doorway at first floor level. There is a small extension against the right-hand gable made of rougher rubble, which is a single unit with a doorway to the right and a single window beside it.

Internally, the building was originally divided into working areas of four bays on the ground and first floors, while the upper storey remains an undivided space. These working areas feature heavy transverse timber beams and chamfered kingpost and strut trusses typical of the 19th century. There are remnants of machinery against the gable wall, including a timber wallower wheel and a plank drum, which may have been part of a willy. The fifth bay on the right is separated by a brick wall on the ground floor and stud partitions (which have been recently replaced) on the first floor, and it comprises a small dwelling unit with axial ceiling beams and a gable end fireplace.

Local climate

The Factory receives an average of 900 mm of rain a year. This makes it wetter than 67% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 58% of listed buildings.

It experiences an average of 42 freeze-thaw cycles a year, more than 81% of listed buildings. Of these, 23 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
  • No sale records on file
  • No related consent applications matched
  • 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
Create free account

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.

Nearby listed buildings

  1. Flanking Walls to Brithdir Hall Grade II 251 m
  2. Stable and Laundry Ranges Grade II 292 m
  3. Brithdir Hall Grade II 295 m
  4. Upper Luggy Farmhouse Grade II 333 m
  5. Bridge 126 over the Mongomeryshire Canal Grade II 449 m
  6. Brithdir Aqueduct Grade II 463 m
  7. Bridge 125 over the Montgomeryshire Canal Grade II 600 m
  8. Brithdir Limekilns Grade II 629 m
  9. Brtihdir Lock Grade II 659 m
  10. Brithdir Lock Cottage Grade II 659 m