If I make a claim on my house insurance how much will the premium go up next year?

ask: "If I make a claim on my house insurance how much will the premium go up next year?"

4 or so slates came off my roof in the gales and about 9 slates have been dislodged on the gable end of the roof. I have been quoted a fair sum from a roofer to do the work. I'm assuming my insurance quote will go up next year, if so by how much approx? The roofer will be charging £450 and my excess is £100. I pay approx £200 a year for my buildings insurance. Please advise if you know.

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