Prenuptial and Postnuptial Agreement Solicitors

If you’re preparing to marry, enter into a civil partnership or move in with your partner, the need to sign a prenuptial agreement beforehand may be far from your mind.

It might sound unromantic, but doesn’t it make sense to think about how you can protect yourself before committing to marriage or a partnership? Documenting how your assets will be split in the event of a separation is a smart, practical step that could save you significant time, money and stress. You can do this in a prenuptial or postnuptial agreement.

What is a prenuptial agreement?

A prenuptial agreement, or ‘prenup’, is a legal agreement that you sign before you get married or enter a civil partnership. It outlines how property and assets are to be divided should your marriage end in a divorce.

Prenuptial agreements are currently unenforceable under English law. However, they’re increasingly being presented in court and could influence divorce settlements, provided they are fair and drawn up following legal advice.

In a prenup, you set out your individual assets at the time of your marriage. It details precisely how your assets will be divided in the event of separation or divorce. These assets may include money, investments and property.

Postnuptial agreements

A postnuptial agreement is a legal contract which both parties sign after marriage or entering into a civil partnership. Like a prenup, it sets out what should happen if the marriage or partnership does not work.

Blog | What’s the difference between a prenup and a postnup?

Our expertise in prenuptial and postnuptial agreements

Our family law solicitors in Bristol and South Gloucestershire have a wealth of experience in advising on prenuptial and postnuptial agreements, as well as other premarital matters such as cohabitation agreements and Declarations of Trust.

Contact us about making a prenup or postnup agreement

To speak to a family lawyer about protecting your future with a prenuptial or postnuptial agreement, call us on 0117 325 2929 or fill out our online enquiry form.

    Close

    How can we help you?


    We’re here to help. Please fill in the form and we’ll get back to you as soon as we can. Or call us on 0117 325 2929.






    • "Barcan and Kirby have a wealth of knowledge, particularly in private children cases and surrogacy cases."
      Legal 500 2027
    • "Charmaine Moger is always well prepared and on top of her cases. Tom Powles has a strong reputation as one of the best private family experts in the region."
      Legal 500 2027
    • "Tom Powles is very experienced in family law, and his professionalism, litigation skills and strategic thinking were paramount in securing my financial future. I appreciated his empathy with my case, guidance, clear communications and prompt responses to my concerns during the horrendous ordeal."
      Legal 500 2026
    • "Barcan and Kirby's responsiveness to calls and emails was always very swift and they were efficiently dealt with."


      Chambers and Partners UK 2025
    • "The team are all deeply committed to their clients and achieving the best outcome for them whether it is through settlement or contested proceedings. I have seen the team go above and beyond to ensure the clients feel supported and well-represented. They are organised in providing bundles and briefs, and I am always pleased to accept instructions from them as I know it will be a good working relationship."
      Legal 500 UK 2025