Understanding the tax implications of divorce

When a couple is separating or undergoing divorce proceedings, tax issues are often not the first thing on their minds. However, alongside the emotional challenges, it is important to understand the tax implications of divorce can have a significant impact.

Changes to the Capital Gains Tax (CGT) rules for divorcing couples took effect on 6 April 2023. These changes extended the period during which spouses and civil partners can make transfers between each other without triggering CGT. The no gain/no loss rule now lasts up to three years after they stop living together. Additionally, if the couple has a formal divorce agreement, there is no time limit for these transfers. Before this change, the no gain/no loss treatment only applied to disposals in the tax year of the separation.

There are also specific rules for people who continue to have a financial interest in their former family home after separating. These rules allow them to claim private residence relief (PRR) when the home is eventually sold, provided certain conditions are met.

During divorce proceedings, it is crucial to reach a fair financial agreement, if possible, as this can help avoid further legal complications. If an agreement cannot be reached, the court may step in to issue a "financial order." Both parties and their advisers should also carefully consider the future of the family home, any family businesses, and the potential Inheritance Tax consequences of the separation or divorce.

Source:HM Revenue & Customs | 05-10-2025
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Aitch
Aitch is the visionary founder and CEO of CIGMA Accounting Ltd, a boutique accounting and tax advisory firm with offices in Wimbledon and Farringdon, London. With over a decade of experience, Aitch has built a reputation for strategic tax planning, complex HMRC compliance resolution, and innovative AI-powered accounting workflows that help SMEs, landlords, and high-net-worth clients streamline their finances. His expertise spans corporation tax, inheritance tax planning, R&D tax credit claims, capital allowances, and international tax matters, making him a trusted advisor for clients seeking to minimise tax liabilities while staying fully compliant. Aitch is passionate about bridging traditional accounting principles with cutting-edge digital solutions, allowing businesses to operate efficiently and future-proof their financial systems. Through CIGMA, he aims to make accounting smarter, faster, and more human-centric - empowering clients to focus on growth while staying ahead of regulatory changes.