Overy Mill is a Grade II listed building in the South Oxfordshire local planning authority area, England. First listed on 18 July 1963. Watermill.

Overy Mill

WRENN ID
tenth-jamb-cream
Grade
II
Local Planning Authority
South Oxfordshire
Constituency
Henley and Thame MP: Freddie van Mierlo (LD)
Country
England
Date first listed
18 July 1963
Type
Watermill
Address
Overy Mill, Overy Lane, Dorchester
OS grid reference
SU 582 941
Coordinates
51.64282, -1.1593
Source
Historic England listing

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

Description

Overy Mill is a watermill dating from the 18th century. It features weatherboarded timber framing on a brick plinth, with some brickwork, and has an old plain-tile roof. The building is a single range with two storeys plus attics. The front has two entrances and irregularly placed windows. To the extreme right, there is a weatherboarded gable, along with three gabled roof dormers and a small gabled opening near the ridge. The roof is half hipped to the left and slopes down at the rear, over a narrow brick outshut. In front of the mill, there is a pitched stone pavement above the millpond, which is retained by a brick wall that contains three segmental-arched openings for the water channels.

Local climate

Overy Mill sits in a drier-than-average part of the UK, with an average of 720 mm of rain a year. This makes it drier than 81% of listed buildings in the UK. Its exposure to wind-driven rain is lower than that of 72% of listed buildings.

It experiences an average of 36 freeze-thaw cycles a year, more than 62% 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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  5. Overy Farmhouse Grade II 212 m
  6. The Bridge and Causeway Grade II* 337 m
  7. Bridge End House Grade II 338 m
  8. 4, High Street Grade II 346 m
  9. Abbey Church of St Peter and St Paul Grade I 351 m
  10. 14,16 and 18 and Attached Front Walls and Railings the Manor House Grade II 365 m