A 46-year-old man from Keswick has been arrested on suspicion of arson following a fire in the town.
The man is being questioned by detectives at Workington police station.
The fire, which damaged three properties on Windebrowe Avenue, happened on Friday night.
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Kerrie brings you Saturday's pollen forecast
Kerrie brings you Saturday's forecast
Showers Saturday afternoon & evening could bring torrential downpours, hail & lightning. Risk of localised flooding and longer journey times