A prenuptial agreement might not be the most romantic topic to bring up before a wedding, but it’s an increasingly important one. As couples wait longer to marry, bring assets into relationships, or navigate second marriages, more people are choosing to protect their financial futures. And while prenups in the UK aren’t automatically binding, they can carry considerable legal weight when done properly. So, what should couples know before signing on the dotted line? This guide breaks it down.
How prenups work under English law
A prenuptial agreement is a formal contract made between two people before they get legally married, setting out how assets should be divided in the event of divorce or separation. In England and Wales, prenups aren’t legally binding, but since the 2010 Radmacher v Granatino case, courts have taken them more seriously – provided the agreement is fair, both parties had legal advice, and full financial disclosure was given. Prenups have also become more common, especially among people with complex financial situations. While still more popular among high-net-worth individuals, prenups are increasingly seen as essential planning tools for anyone entering marriage with significant assets, children from previous relationships, or business interests.
Developments and court cases impacting asset division
In July 2025, the UK Supreme Court’s ruling in the divorce of former banker Clive Standish reinforced that non-matrimonial asset (such as inheritances or pre-acquired wealth) can be protected in the event of a divorce. The decision underscored the importance of clearly outlining asset origins in prenuptial or post-nuptial agreements. If a couple has a well-structured prenup that respects each partner’s financial autonomy, the court is likely to uphold it. These cases suggest that prenups can be a valuable tool for protecting individual wealth.
From Yorkshire to London: Growing interest in prenups
Surveys show that roughly one in five couples in the UK now consider a prenup before marriage, and interest is growing particularly in regions like Yorkshire. This shift is driven by rising financial awareness and changing relationship dynamics. Many couples bring property, savings, or businesses into a marriage, or want to shield their children’s inheritances or clarify financial expectations in blended families. For entrepreneurs, prenups offer protection for business assets. For couples entering second marriages, they provide peace of mind and clarity. Increasingly, cohabiting couples are also formalising arrangements with similar agreements.
Choosing a family lawyer and timing your agreement
If you and your partner are considering a prenup, timing is key. For example, agreements signed just days before a wedding may be viewed as coerced. Ideally, prenups should be finalised at least a month in advance. Each party should receive independent legal advice, and full disclosure of all assets is essential. It is essential to work with an experienced family lawyer ensures that your agreement and financial settlements are drafted in line with current legal standards and tailored to your situation. The Law Commission’s 2024 scoping report has also hinted at possible reforms that could further clarify the enforceability of prenups, so legal expert advice is crucial.
Clear agreements lead to clearer futures
Planning ahead to protect your assets isn’t unromantic, but practical. Prenups aren’t about mistrust – they ensure clarity, fairness, and, most importantly, future-proof your relationship from potential misunderstandings.