Wingateaccountantsuk

5 Allowable Rental Expenses London Landlords Often Forget When Calculating Historical Tax

Wingateaccountantsuk16 Aug, 2026Business

Got a letter from HMRC about undeclared rental income? Or perhaps you’ve realised yourself that past tax years weren’t quite reported correctly? Coming forward voluntarily is always the smartest move. When you make a disclosure, you aren’t just calculating what you received; you’re also making sure you claim every single penny of allowable expenses to bring that final tax bill down. When helping clients who need let property campaign assistance in London, we often find that landlords overestimate what they owe simply because they forgot to deduct valid costs.