Guides

Plain-English guides.

A handful of careful explainers on how the numbers work, what the rules actually say, and where buyers commonly trip up.

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More guides on the way: remortgaging, fixed vs tracker, overpaying, joint borrower sole proprietor mortgages, and the buy-to-let tax basics.

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Mortgagemaths editorial

This guide is reviewed for accuracy whenever HMRC, Revenue Scotland, or the Welsh Revenue Authority publish rate changes. Figures are indicative — always confirm details with a qualified, fee-free broker before committing.