Stopping a Parent Moving a Child: Why a PSO is Your Essential Legal Shield

Stopping a parent moving a child is one of the most urgent and emotionally charged challenges we handle at A L Law. One day you are coordinating the Tuesday school run, and the next, you receive a text message saying your ex-partner is planning to move three counties away—or even three time zones away. If you haven’t given your consent for such a life-altering change, you are likely looking for immediate legal solutions to keep your child’s life stable.

When it comes to stopping a parent moving a child, the most effective tool in the English legal system is the Prohibited Steps Order (PSO). Whether the planned move is to a different city or across international borders, this order acts as a “legal handbrake,” preventing a parent from relocating without your written agreement or the court’s permission.

Moving House vs. Moving Borders: The Legal Distinction

The law treats a move to Manchester differently than a move to Madrid, but both require a similar level of scrutiny if the move disrupts the existing [“Child arrangement orders or impacts your ability to exercise parental responsibility.

1. Internal Relocation (Within the UK)

Many parents believe they have an absolute right to move anywhere within the UK. However, if a move from London to Newcastle would effectively end a child’s relationship with their other parent, the court can intervene. Stopping a parent moving a child internally is possible if you can prove the move is not in the child’s best interests.

2. International Relocation (Leave to Remove)

Moving a child permanently outside the UK is a “binary” decision: the court either allows it or it doesn’t. You cannot legally take a child out of the country for more than 28 days without the consent of everyone with PR. Doing so without permission is classified as child abduction.

How a Prohibited Steps Order Works

A PSO is an injunction granted under Section 8 of the Children Act 1989. It specifically prohibits a parent from “taking a step” that is usually within their parental rights—in this case, moving the child’s habitual residence.

If you are currently in the process of stopping a parent moving a child, you might also need a Specific Issue Order. While the PSO stops the move, a Specific Issue Order is used by the relocating parent to ask for permission. Often, these two applications are heard by the court at the same time.

What Does the Court Consider?

When a Judge is faced with a case involving stopping a parent moving a child, they don’t look at “parental rights.” They look at the “Welfare Checklist.” The court will often involve CAFCASS to help determine:

• The Motive: Is the parent moving for a genuine career opportunity or a better life, or is it an attempt to alienate the other parent?
• The Impact: How will the move affect the child’s emotional wellbeing and their existing relationships?
• The Practicalities: What are the proposed contact arrangements? If a move is 300 miles away, “every other weekend” becomes a logistical and financial nightmare for the child.

In 2026, case law (such as the principles in Re C) has shifted away from favoring the “primary carer.” The court now conducts a holistic, “side-by-side” analysis of both parents’ proposals. This modern approach has made stopping a parent moving a child more achievable if the relocation plan is poorly thought out.

Urgent Protection: When There is No Time to Wait

If you fear your child is being taken abroad imminently, you cannot wait for a mediation session or a standard court hearing. In these high-stakes scenarios, we can apply for an “Ex-Parte” order.

As we discussed in our guide, Prohibited Steps Order UK: How to Stop a Parent from Making Risky Decisions, an emergency order can be granted on the same day without the other parent being present. This is a vital step in stopping a parent moving a child before they reach the airport or the ferry terminal.

How A L Law Can Help

At A L Law, we specialise in the “binary” world of relocation. We represent both parents who have a genuine need to move and those who are fighting to keep their children close. We understand that these cases aren’t just about geography; they are about the fundamental structure of your child’s future.

Whether you need a PSO for internal relocation or are facing an international “Leave to Remove” battle, our team provides the fact-driven, robust representation you need. We can’t help you pack (or unpack) the boxes, but we can make sure the law is on your side.

Disclaimer: This article provides general information and is not a substitute for legal advice. For tailored support, please contact the specialist team at A L Law.