Nuptial Agreements (Pre- and Post-Marital Agreements)

• Both parties must act voluntarily
• Full and frank financial disclosure is essential
• Agreements should allow flexibility for future changes in circumstances

The agreement should address reasonable financial needs, including any children

Yes. A post-nuptial agreement is similar in effect to a pre-nuptial agreement but is entered into after the marriage or civil partnership has already taken place. Post-nuptial agreements are particularly useful if your financial situation has changed during the relationship — for example, if you have purchased property, inherited assets, or started a business together.

Nuptial agreements cannot override the Court’s duty to decide what is in a child’s best interests. While the agreement can include provisions to support children financially — such as specifying contributions to education costs or living expenses — it cannot dictate who a child lives with or the time they spend with a parent or other welfare matters such as  relocation

The Court will always prioritise the welfare of the children above any financial agreement between parents. Including financial provisions for children can, however, demonstrate foresight and commitment to their wellbeing.

Yes. For a nuptial agreement to carry weight with the Court, both parties must receive independent legal advice. This ensures that each person fully understands:

• Their current financial position

• The legal implications of the agreement

• Their rights in the event of divorce or dissolution

Independent advice also strengthens the enforceability of the agreement, as it demonstrates that both parties entered into it voluntarily and with full knowledge of its impact.

Yes. Circumstances often change over the course of a marriage or civil partnership, and nuptial agreements can be updated or replaced with a new agreement. For example, you might want to adjust the agreement if:

• You acquire new property or investments

• You start a business

• There is a change in income

• You have children or other dependents

Amendments should be documented formally, with independent legal advice for both parties, to ensure the revised agreement retains its legal credibility.

Ideally, pre-nuptial agreements should be considered several months before the wedding. This allows sufficient time for:

• Open discussion and negotiation between both parties

• Financial disclosure and valuation of assets

• Drafting the agreement clearly and comprehensively

• Independent legal advice for both parties

• Any amendments or adjustments before signing

Rushing the process can create stress and may reduce the likelihood of the agreement being upheld if questioned later.

If circumstances change significantly after signing a nuptial agreementagreements can be:

• Amended through a supplemental agreement

• Replaced with a new post-nuptial agreement

Common reasons for amendments include:

• Birth of children

• Substantial changes in income or property ownership

• Significant lifestyle changes

• Business developments or investments

Updating the agreement ensures that it remains fair and reflective of current circumstances, while maintaining legal credibility.

Courts are more likely to give weight to a nuptial agreement if it meets the following criteria:

• Voluntary agreement: Both parties entered into the agreement freely, without pressure or duress.

• Full financial disclosure: Each party disclosed their assets, liabilities, and financial interests in detail.

• Independent legal advice: Both parties received professional legal advice, confirming that they understood the implications.

• Consideration of reasonable financial needs: The agreement is fair and does not leave either party without sufficient financial provision.

• Signed well in advance of the wedding (pre-nuptial): Pre-nuptial agreements are more persuasive if there is a clear period between signing and the wedding, demonstrating thoughtful planning.

Including these factors strengthens the enforceability of the agreement and provides both parties with certainty about financial arrangements.

A properly drafted nuptial agreement can also assist with tax planning and inheritance arrangements, particularly in cases involving inheritance tax, business assets, or large estates. While the agreement does not change your legal obligations to HMRC, it can provide clarity on how assets are to be allocated and managed within your marriage or in the event of divorce. We cannot provide you with financial advice, but can incorporate clauses which have been suggested by your financial; adviser or other expert.

Both parties must voluntarily agree to a nuptial agreement for it to be effective. If one party refuses, it cannot be imposed unilaterally. Negotiation, mediation, and professional guidance can help address concerns and encourage agreement.

While a nuptial agreement cannot override the Court’s power, it can influence a divorce settlement significantly. Judges will consider:

• Whether the agreement was fair at the time it was signed

• Whether circumstances have materially changed

• Whether both parties received independent advice

A well-drafted agreement often reduces disputes, provides clarity, and can shorten legal proceedings during a divorce, saving time, stress, and legal costs.