What happens to assets acquired after separation but before divorce? Expert guide

Blog first published July 2023. Last Updated March 2026.

Reaching a financial settlement is a critical element of the divorce or dissolution process and can often become a major area of disagreement between parties. This can be particularly difficult if assets have been acquired after a couple have separated but before the divorce or dissolution is finalised.

Many people assume that once they separate, their finances are entirely their own. However, until a divorce is finalised and a financial order is in place, you remain legally married or in a civil partnership, and, as a result, financial claims can still be made. This guide explains how assets acquired after separation are treated, with particular focus on inheritance, property purchases, and how you can protect your financial position.

Understanding the Separation Timeline

Separation is the period when a couple starts living apart intending to end the relationship. But legally, the marriage or civil partnership continues until the divorce or dissolution is finalised. That gap matters — because assets acquired during it can still be caught up in financial proceedings.

The court will consider all assets up to the date of the final hearing or the date an agreement is reached. The longer the gap between separation and settlement, the more likely it is that one or both parties will acquire new assets, making the financial picture much more complex.

What Types of Assets Can be Acquired After Separation?

Post-separation assets may include:

• Inheritance.
• Gifts.
• Purchases made with post-separation income.
• Existing assets which have increased in value.

The court will examine each of these to determine whether they are matrimonial or non-matrimonial, and whether they should form part of the financial settlement. For more information regarding what happens to assets purchased post-separation but before divorce, read our detailed guide. 

Matrimonial vs Non-Matrimonial Assets

When dealing with divorce finances, the court will seek to distinguish between two categories of assets:

1. Matrimonial Assets: Generated within the marriage by the endeavours of the parties themselves. These typically include the family home, pensions accumulated during wedlock, joint savings and investments, and any other assets built up through joint effort.
2. Non-Matrimonial Assets: Assets acquired outside of the marriage. This can include assets owned before the marriage, inheritances, gifts from third parties, and assets acquired after separation.

The distinction matters because the court’s starting point is that matrimonial assets should be shared, while non-matrimonial assets may be ringfenced for the owning party to keep. However, this is not guaranteed, and the court’s primary concern is always ensuring that both parties’ needs are met.

Are Non-Matrimonial Assets Affected?

Where assets are derived after separation and are non-matrimonial in nature, they could be ringfenced by the court for the owning party to keep. However, where the other party establishes needs for themselves or for any children that cannot be met from the matrimonial assets, the court may ‘invade’ (split) the non-matrimonial assets to achieve fairness.

To determine this, the court will first look at the standard of living enjoyed by the parties during the marriage. Judges have significant discretion in how to divide assets. Needs include having a place to live and enough money to live on. The judge will decide what these needs are and how much is required to meet them.

 

How Courts Approach Post-Separation Assets

When it comes to looking at how post-separation assets are distributed, there is no simple answer. Different approaches will be taken for different cases, and the courts possess complete discretion when it comes to deciding what is fair. 

While the fundamental principle remains the equitable distribution of assets, assets acquired post-separation may not necessarily be split equally. This depends on several factors, including: 

Factors Influencing the Court’s Decision

• Needs of the Parties and Children: This plays the biggest part in determining what happens to post-separation assets. Where the matrimonial assets are sufficient to meet the needs of the parties, sharing them can often be the end of the matter without consideration of non-matrimonial assets. However, where the other party establishes needs for themselves, or for any children that cannot be met from the matrimonial assets alone, the court may pursue the non-matrimonial assets.
• Source of Funds: If assets were purchased with money earned after separation, they are more likely to be considered separate property. The court will examine where the money came from and whether it was generated through individual effort post-separation.
• Duration of Separation: The longer the separation period before one party receives an inheritance or acquires assets, the more likely these are to be ringfenced as non-matrimonial. If the parties are recently separated and still financially tied when an asset is acquired, the court may treat it differently.
• Financial Independence: If both spouses or civil partners were financially independent and not reliant on each other’s income post-separation, assets acquired during this time are more likely to be treated as separate.
• Intermingling of Assets: Where a party puts post-separation assets towards a matrimonial asset, the court may apply the sharing principle. For example, using inherited funds to pay off the mortgage on the family home could result in the inheritance being treated as matrimonial.
• Intent and Usage: If the asset was used for the benefit of the family or couple, it might still be considered matrimonial property, even if acquired after separation.

To determine how assets should be divided, an important consideration of the court will be to look at the standard of living enjoyed by the parties to try and determine what their needs are. Needs include having a place to live and enough money to live on. The judge will decide what these needs are and how much is required to meet them.

Inheritance After Separation But Before Divorce

One of the most common questions we receive concerns inheritance after separation but before divorce. If you or your former spouse receives an inheritance during this period, will it have to be shared?

The starting point is that inheritance received after separation does not fall within the matrimonial pot, so the inheriting party does not need to share it. This approach reflects the law’s acknowledgement of inheritance as a gift to the individual as opposed to the couple.

However, in some circumstances, a judge may decide it is fair or necessary to treat such inheritance as a matrimonial asset. This can depend on the same factors outlined above in ‘Factors Influencing the Court’s Decision,’ including the parties’ needs, whether the inheritance has been intermingled with joint finances, the timing of receipt, and any relevant conduct.

Separated But Not Divorced: Inheritance and Intestacy

While you are still legally married or in a civil partnership, if you die without making a will, the intestacy rules recognise your spouse or civil partner as your primary beneficiary. This applies regardless of how long you have been separated.

If you do not have children, your entire estate could pass to your estranged spouse under the rules of intestacy. Even if you do have children, your spouse will receive the significant portion of your estate. This is exactly why you should make a will, or update an existing one, as soon as you separate.

It is also important to note that until a divorce is finalised, any gifts to your spouse in an existing will remain valid, and their appointment as executor also remains valid. Divorce invalidates these provisions, but separation alone does not.

Future Inheritance After Divorce

Any future inheritance that you may expect to receive after your divorce is finalised is typically not taken into account when reaching a financial settlement. This is due to the uncertainty involved: the will may be changed, or the value of the inheritance may be reduced significantly by the time it is received.

In rare cases, if a significant inheritance is expected soon, the court may pause part of the financial proceedings until it is received. However, this is extremely uncommon and will depend on the specific facts of your case.

Buying Property After Separation But Before Divorce

You can buy a house or other property after separation but before your divorce is finalised. However, doing so may make your divorce more complicated when you reach the financial settlement stage.

Property acquired after separation may be considered a non-matrimonial asset and may be ringfenced by the court for you to keep. However, if the matrimonial assets are not enough to cover the needs of both parties and their children and to allow them to maintain a reasonable standard of living, the court may include post-separation property in the division.

Additionally, purchasing a house for yourself may change the court’s view of your needs and could reduce your share of the other matrimonial assets. Before making a decision to purchase property prior to your divorce finalising, it is essential to discuss your case with a family lawyer who can explain how to protect your interests.

Assets That Increase in Value After Separation

Where assets of the marriage increase in value post-separation, it is unlikely that the increase will be ring fenced for one party. The asset was matrimonial, and its growth is typically treated as matrimonial too.

However, in some circumstances this may be different. For example, where a business was set up by one spouse during the marriage but a change in direction by that spouse following separation results in the business being worth significantly more, the increase in value may be ringfenced in full or in part. The original value of the business would still fall into the matrimonial pot, but the post-separation growth attributable to one party’s individual efforts may be treated differently.

Each case depends on its specific facts, and this is an area where specialist advice is particularly important.

 

Protecting Your Assets After Separation

To safeguard assets acquired after separation, there are several steps you should consider:

• Keep Assets Separate: Maintain clear separation between any new assets and the matrimonial finances. Do not deposit inheritance or other new funds into joint accounts, and do not use them for joint purposes such as paying the mortgage on the family home.
• Maintain Detailed Records: Keep precise records of all financial transactions after separation. This can help demonstrate that assets are independent from the marital estate. Document the source of any funds used to acquire new assets. Note: you should only document your own financial activity and avoid attempting to access the other party’s records, which could be unlawful.
• Use Separate Accounts: Using funds from separate, individual accounts for any purchases after separation can help establish these assets as separate property.
• Formalise Separation: Consider a separation agreement that sets out how finances will be handled. While not automatically legally binding, a court will usually uphold such an agreement if its terms are fair and both parties entered into it willingly with legal advice.
• Obtain a Financial Order: The most important protection is to reach a financial settlement as quickly as possible and have it made into a court order. Until a financial order is in place, claims remain open. This means that even years after separation, a spouse could potentially pursue a claim on assets acquired post-separation unless matters have been formally resolved with a court dismissing future financial claims.
• Seek a Clean Break: To prevent any financial claims being raised after the divorce has been finalised, it is important to ensure your financial settlement includes a clean break. Without a clean break order, your former spouse may be able to make a claim on future assets, including inheritance. Find out more in my blog post: How can I protect my financial assets after divorce?

The Importance of Seeking Advice Early

Everyone’s case for financial settlement will derive from a differing set of circumstances. If you find yourself in a position where you need advice on how assets are likely to be divided, particularly if you are aware of assets that have been acquired post-separation, you should consider taking specialist advice to help understand how to approach the matter.

The court encourages parties to achieve a clean break where possible, meaning they have no ongoing financial ties to each other following divorce. Reaching a settlement promptly not only provides certainty but also protects any new assets you acquire from potential future claims.

Whether through negotiation, mediation, or court proceedings, taking proactive steps to clarify the status of post-separation assets can prevent future legal complications and help secure a fair outcome.

Frequently Asked Questions

How Long After Separation Can my ex Claim Assets?

Until a financial order is made and your divorce finalised, your former spouse can make a financial claim against you. Even if you’ve informally agreed how to divide everything, without a court order, claims stay open indefinitely.

Can my Ex-Wife or Ex-Husband Claim my Inheritance After Divorce?

If a clean break order was made as part of your divorce, your former spouse generally cannot make a claim on inheritance you receive after the divorce and financial case were finalised. However, if no financial order was made, or if the order did not include a clean break, there may still be scope for a claim in certain circumstances. This is relatively rare but underlines the importance of obtaining legal advice and a comprehensive financial order.

What if I Receive an Inheritance While Divorce Proceedings are Ongoing?

You have a duty of full and frank disclosure during divorce proceedings, which means you must declare any inheritance you receive or expect to receive. Failing to disclose an inheritance could have serious consequences, including the court setting aside any financial order that was made. How the inheritance is treated will depend on the likes of needs, timing, and whether the matrimonial assets are sufficient to meet both parties’ requirements.

Should I Delay my Divorce if I’m Expecting an Inheritance?

This depends on your specific circumstances. If you are expecting to receive an inheritance, delaying the divorce could mean that inheritance is taken into account in the financial settlement. However, delay also prolongs uncertainty and keeps financial claims open. If you are concerned about an inheritance you expect to receive, or one your spouse expects to receive, you should seek legal advice on the best approach for your situation.

Can I Protect an Inheritance I Received During the Marriage?

Inheritances received during the marriage are more likely to be treated as matrimonial assets, particularly if they have been mingled with joint finances. However, if the inheritance has been kept entirely separate and the matrimonial assets are sufficient to meet both parties’ needs, it may be possible to argue that the inheritance should be ringfenced. A prenuptial or postnuptial agreement can also help protect inheritance, though such agreements are not automatically binding in England and Wales.

How WHN Solicitors Can Help

Specialising in all areas of family law, David Connor represents individuals seeking to resolve family law matters either by agreement or, where necessary, through court proceedings. Our team can advise on:

• How post-separation assets, including inheritance, are likely to be treated in your specific circumstances.
• Strategies for protecting assets acquired after separation.
• Negotiating financial settlements that achieve a clean break.
• Drafting separation agreements and consent orders.
• The interaction between divorce finances and estate planning, including updating your will.

For further advice on financial settlements in divorce or dissolution, contact David Connor on 01706 225621 or david.connor@whnsolicitors.co.uk

This article is for general information only and does not constitute legal or professional advice. Please note that the law may have changed since this article was published.