What is the difference between marital and non-marital assets?

‘Marital’ or ‘matrimonial’ assets are those acquired during the marriage and typically split equally upon divorce, while ‘non-marital’ or ‘non-matrimonial’ assets are those deriving from a source seen as separate to the marriage, and so are therefore not typically shared in divorce, unless needed to meet a spouse’s needs.

For anyone considering or going through a divorce, it is important to understand the distinction between matrimonial and non-matrimonial assets, as the category an asset falls into can have a significant impact on a financial settlement.

The law of England and Wales treats marriage as an equal partnership and does not discriminate between ‘breadwinners’ and stay-at-home partners. This is why assets built up over the course of the marriage are generally shared, whoever earned or holds them.

What are ‘matrimonial’ or ‘Marital’ Asssets?

Matrimonial assets are those built up over the course of the parties’ marital relationship. In some cases, the relationship will be considered to have started before the parties legally married, if they lived together beforehand and the cohabitation led seamlessly into marriage (learn more here).

Therefore, all assets acquired by either party from the start of pre-marital cohabitation to separation will generally be considered matrimonial and subject to the principle of equal sharing. This means the court’s starting point is to divide them 50/50, whether they are held jointly or in one spouse’s name. Matrimonial assets include:

• The matrimonial home and any other property 

• savings, including joint savings and investments
• pensions built up during the marriage
• businesses built up during the marriage
• vehicles, furniture and possessions used by the family

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What are ‘non-matrimonial’ or ‘Non-Marital’ Assets?

Non-matrimonial assets are those considered to come from a source outside the marriage and kept separate from family finances. They include:

• Premarital assets
• Post-separation accrual
• Inheritance and gifts 

Non-matrimonial assets are not subject to the sharing principle. However, they may still be drawn on if the other spouse’s needs cannot be met from the matrimonial assets alone.

Premarital assets

Premarital assets are those which were not built up during the marriage but owned prior to its inception. If one party contributes significant premarital wealth to the marriage, this is likely to be taken into account when considering the fairest way to divide the assets. 

Premarital assets typically include: 

• Inheritance acquired before the marriage 

• Property owned before the marriage 

• savings and investments held before the marriage

• A business founded before the marriage 

Since premarital assets are not immediately subject to equal sharing, it is often the case that the party bringing them into the marriage can retain them. However, if those premarital assets are required to meet the other spouse’s needs, for example their need to be re-housed, then the court is entitled to “invade” them, and they may well fall to be divided in the financial settlement. The court will usually take into consideration the standard of living enjoyed by the parties during the marriage when considering a spouse’s future needs. 

The importance of the source of premarital assets can diminish over time. There may be, for example, intermingling of premarital and marital assets, and this results in the premarital assets becoming “matrimonialised”. How the assets have been held and made use of by the parties is therefore extremely important, and relevant for the court to consider when exercising its discretion upon division. 

The way in which the courts view premarital assets is fact specific and depends on the circumstances and facts of each case. It is therefore extremely important that your case is framed in the best possible way from the outset and this is why it is so important that you have the right team on your side. 

The Marital home

The exception to this is the family home, which is considered separately and, in principle, shared equally between the parties regardless of legal ownership. If you are not a legal owner of your family home, you can apply to register your ‘matrimonial home rights’. This protects your right as the spouse of the legal owner and allows you to occupy the property until any financial proceedings are concluded.

In some cases, occupation of the family home following separation can also be regulated by an occupation order.

Post-separation accural

Post-separation accrual refers to assets gained by one spouse in between the period of separation and the conclusion of the financial settlement. However, just because a party has accrued additional wealth or assets during this period, does not necessarily mean it will be considered non-matrimonial. Its status depends on its relation to the marital partnership and pre-existing matrimonial assets. For example, if an asset acquired during the marriage increases in value post-separation, the growth will likely be considered matrimonial if it was passive growth. You can learn more by reading our dedicated guide to post-separation accrual.

Are inherited assets non-matrimonial?

Generally, inherited assets will be considered non-matrimonial, and the same is often true of gifts received by one spouse. This means they will typically be ring-fenced and not shared, unless some sharing is required to meet a party’s needs, or they have been mixed into the family finances.

Other non-matrimonial assets

Other examples can include business interests developed independently of the marriage, and trusts or offshore assets that have not been integrated into the family finances.

Can non-matrimonial assets become matrimonial?

Yes, through a process known as matrimonialisation. This can happen when non-matrimonial assets are:

• used to buy the family home
• mixed into joint accounts
• held in joint names and treated as shared by the couple
• used for shared expenses or the family’s lifestyle

Following the Supreme Court’s 2025 decision in Standish v Standish, the key question is whether the couple treated the asset as shared over time. Simply transferring an asset into the other spouse’s name or joint names, for example for tax planning, will not normally be enough on its own. Once an asset has been matrimonialised, it will generally be subject to equal sharing.

What does the law say about classifying assets in divorce?

The classification of assets is guided by case law, including White v White, Miller v Miller and McFarlane v McFarlane, and most recently Standish v Standish. The courts apply these principles through the lens of fairness under Section 25 of the Matrimonial Causes Act 1973.

In Standish v Standish, decided in July 2025, the Supreme Court confirmed that non-matrimonial property should not be subject to the sharing principle, although it can still be used to meet the other spouse’s needs or to provide compensation. The court also clarified that matrimonialisation depends on whether the couple treated an asset as shared over time.

why choose vardags?

Working exclusively with high and ultra-high net worth clients means that premarital wealth is often a significant factor for Vardags’ clients and we have the expert knowledge and experience of these cases. We know that deploying a well thought out argument at the very outset of a case in those circumstances is key and can make substantial difference. We have extensive experience of achieving the best outcome for clients and together with our inhouse forensic accounting team, who understand all the issues that arise in these cases, we can get the best outcome for our clients.