Spousal maintenance and cohabitation: when does the maintenance (alimony) expire?
Many maintenance (alimony) obligors wonder whether they can stop paying when their ex-partner starts cohabiting with a new love. The answer is not always straightforward: not every cohabitation situation automatically leads to termination of the spousal maintenance. The law applies a specific criterion: the maintenance (alimony) only lapses when your ex-partner startscohabiting as if they were married. But what does that mean exactly in practice?
In this article you will read everything about the legal conditions, which factors judges take into account and how you, as the person obligated to pay maintenance (alimony), can demonstrate that your ex-partner meets this criterion. We also address the question whether cohabitation affects child maintenance and which steps you can take to have your maintenance (alimony) obligation modified or terminated.
The legal criterion: cohabiting 'as if married'
Spousal maintenance is intended to provide financial support to an ex-partner who cannot immediately provide for their own livelihood after the divorce. This obligation lapses, however, when the person entitled to maintenance enters into cohabitation again in a durable, marriage-like relationship. The law speaks of cohabitationas if they were married– a concept that in practice is given substance by judges on the basis of the concrete circumstances.
It therefore does not concern every form of cohabitation. Someone who temporarily stays with a new partner or shares a room for cost-saving reasons usually does not meet this criterion. The court examines the overall situation and weighs various factors.
Which factors do judges take into account?
Judges assess whether cohabitation as if married exists on the basis of a combination of indicators. No single factor is decisive in itself – the overall picture is what matters.Arslan & Arslan Advocatenobserves in practice that the following aspects are often investigated:
1. Joint household
Do the ex-partner and the new partner reside at the same address and run a joint household there? This means that they do the grocery shopping together, share meals, divide household tasks and jointly furnish and manage the dwelling.
2. Financial Interdependence
Do the partners share costs such as rent, mortgage, utilities and insurances? Do they have a joint bank account or do they pay jointly for larger purchases? Financial interdependence is a strong indication that there is a marriage-like situation.
3. Durability of the relationship
Is the relationship of short or longer duration? Courts attach importance to stability: a relationship that has already endured for several years is more readily regarded as 'marriage-like' than a fledgling courtship. Typically, a period of cohabitation of at least one to two years is taken as an indication.
4. External image
Do the partners present themselves to family, friends, and neighbors as a couple? Do they go on vacation together, visit each other's family, and are they registered at the same address in the Basisregistratie Personen?
5. Mutual duty of care
Do the partners care for each other in the event of illness or adversity? Do they support each other emotionally and practically as is customary in a marriage?
Practical example: when does maintenance (alimony) stop?
Suppose: your ex-partner has entered into a new relationship and stays several nights per week with this new partner. After one year she decides to terminate her own tenancy and move in fully with the new partner. They share all housing costs, maintain a joint bank account for household expenses and present themselves as a couple to the outside world. In such a case there is a good chance that the court will rule that cohabitation as if married exists, as a result of which the maintenance (alimony) obligation lapses.
On the other hand: if your ex-partner temporarily resides with a friend out of financial necessity, without there being a romantic relationship or further entanglement, then the maintenance (alimony) obligation remains in principle.
How do you prove that your ex-partner cohabits 'as if married'?
As the maintenance (alimony) debtor, you bear theburden of proofYou must make it plausible that your ex-partner meets the criterion of cohabiting as if married. This can be difficult in practice, especially if your ex-partner does not openly share the cohabitation situation.Arslan & Arslan Advocatenadvises to carefully collect evidence before you submit a request for modification or termination to the court.
What evidence can you provide?
- BRP dataan extract from the Basisregistratie Personen shows whether your ex-partner and the new partner are registered at the same address
- Photos and social mediamessages, photos or posts showing that your ex presents himself or herself as a couple (for example joint holidays, birthdays, family gatherings)
- Declarations by Third Partieswitness statements from neighbours, friends or family members who can confirm that a durable, marriage-like relationship exists
- Financial InformationIf possible, supporting documents such as joint bank statements, invoices in both names or tenancy agreements in which both partners are listed as residents.
- Correspondencee-mails or WhatsApp messages in which your ex-partner indicates that they are cohabiting or living together as a couple
Collect this evidence carefully and respect the privacy of your ex-partner in doing so. Engaging a specialized advocaat can help to collect sufficient evidence in a lawful manner and submit a strong request.
The Procedure: Modifying or Terminating Maintenance (Alimony)
When you suspect that your ex-partner cohabits as if married, you may file a request with the court to modify or terminate the maintenance (alimony). This request will be assessed in a separate procedure, even if the original maintenance (alimony) was established in a divorce settlement agreement or an earlier court ruling.
Steps in the Procedure
- Collect evidenceAs described above, you bear the burden of proof.
- File a petitionSubmit a reasoned request to the court in which you explain why the maintenance (alimony) must be amended or terminated.
- HearingDuring the hearing, both parties are heard and the judge may ask further questions.
- JudgmentThe court assesses whether the criterion of cohabiting as if married has been met and decides on modification or termination.
Please note that a court ruling is required: you may not simply cease payments because you believe your ex-partner is cohabiting. Your payment obligation only lapses after a favourable ruling by the court.
Time Limits and Retroactive Effect
A change or termination of the maintenance (alimony) takes effect in principlenotwith retroactive effect. This means that you must continue to pay the maintenance (alimony) until the court decides otherwise. Therefore, it is important to act quickly as soon as you suspect that your ex meets the criterion of cohabiting as if married. Do not wait too long: the sooner you submit a request, the sooner you may be released from your payment obligation.
What happens to child maintenance?
An important question often asked by those obliged to pay maintenance (alimony) is whether the cohabitation of the former partner also has an influence on thechild maintenance. The answer is: in principle not directly. Child maintenance is intended for the costs of the children and is related to the needs of the child and the financial capacity of both parents.
However, the financial situation of the parent with whom the child resides can change due to cohabitation with a new partner. If the new partner contributes financially to the household, this can increase the financial capacity of the caring parent. This can be a reason to have the child maintenance recalculated, but does not automatically lead to a reduction. Each situation is tailor-made and requires a careful assessment of incomes, expenses and the needs of the child.
Why Professional Legal Advice is Important
The criterion 'cohabiting as if married' is not a black-and-white concept. Judges assess each case individually and take all circumstances into account. This sometimes makes it difficult to assess whether you have a good chance of having the maintenance (alimony) stopped. Moreover, you must gather sufficient evidence and submit a legally correct request.
Arslan & Arslan Advocatenhas extensive experience with maintenance (alimony) cases and guides clients through the entire process: from gathering evidence to pleading at the hearing. We assess your situation realistically and advise you on the best strategy. Our office is located inThe Hague,Rotterdam,AmsterdamenUtrecht, thereby enabling us to always support you closely.
Common mistakes that you can avoid
- Ceasing payments oneselfThis can lead to payment arrears and an enforcement order (dwangbevel). Always await a court ruling.
- Insufficient evidencea request without proper substantiation is often rejected, which leads to unnecessary costs of the proceedings
- Waiting too longThe longer you wait, the more maintenance (alimony) you pay while your ex may already be cohabiting as if married.
- Breaching PrivacyThe collection of evidence must remain within the statutory limits. Illegal methods may actually harm your case.
By engaging a specialized lawyer, you avoid these pitfalls and increase the chance of a successful outcome.
Frequently Asked Questions
What happens to maintenance (alimony) if you start cohabiting?
If you, as the maintenance (alimony) recipient, commence cohabitation with a new partner 'as if you were married', the spousal maintenance may lapse. The court assesses whether there is a durable, marriage-like relationship on the basis of factors such as financial intertwining, joint household and outward appearance. Each situation is assessed individually.
When can I stop paying spousal maintenance?
You can stop paying when the court has determined that your ex-partner is cohabiting as if married, or when the maintenance (alimony) period has expired. Other circumstances such as your ex-partner remarrying or a significant change in ability to pay can also be reasons. Important: never stop without a court ruling.
What are the reasons to modify maintenance (alimony)?
Maintenance (alimony) can be modified upon drastic changes in circumstances. Consider the following: your ex-partner commences cohabitation as if married, your income decreases or increases significantly, your ex finds a job or loses employment, or remarriage occurs. Also after the expiry of the statutory maintenance (alimony) period (usually a maximum of twelve years) can maintenance (alimony) be revised.
Does a new partner have an influence on child maintenance?
A new partner of the caring parent does not have a direct influence on the child maintenance. However, the financial contribution of the new partner can increase the draagkracht (financial capacity) of the caring parent, which in some cases may give cause to recalculate the child maintenance. However, the needs of the child remain decisive.
Conclusion: take timely action upon cohabitation
Spousal maintenance does not automatically lapse as soon as your ex-partner enters into a new relationship. Only when there is cohabitation ‘as if married’ – a durable, marriage-like cohabitation involving financial and household intertwining – does the maintenance obligation cease. It is for you to substantiate this before the court by submitting sufficient evidence.
Do not wait too long to submit a request: the court does not grant retroactive effect, so the sooner you act, the sooner you may be released from your payment obligation. It is important that you never stop paying yourself before the court has ruled.
Arslan & Arslan AdvocatenWe are happy to assist you further with your maintenance (alimony) matter. Whether you wish to cease payment because your ex-partner is cohabiting, or you wish to adjust your maintenance (alimony) due to changed circumstances: we assess your situation and take the appropriate legal steps. Please contact us via telephone number070 4500 300or visit our websiteadvocaatbijscheiden.nlfor a personal consultation. Together we ensure that your interests are optimally represented.


