HMRC Personal Tax-Free Allowance Increased by £1,260 Through Marriage Allowance Saturday, March 21, 2026 hmrc personalallowance marriageallowance taxrelief couples incometax taxbreaks marriedcouples civilpartnership taxsavings HMRC offers a valuable tax benefit known as the Marriage Allowance, which can increase a couple’s tax-free Personal Allowance by £1,260. This simple rule allows one partner to transfer part of their unused Personal Allowance … Read More