Service of documents — serving the respondent properly

REVIEWED BY: Sean McNamara on 2026-08-28

Why service matters

Before a family court can do anything, the other party must know the case exists. "Service" is the formal, legally-recognised way of delivering documents. If it's not done properly the court may not treat the other party as bound — hearings get adjourned, orders get set aside, and time and money are wasted. Getting service right first time is one of the cheapest things in the whole process.

The family service rules (FPR Part 6)

Family proceedings are governed by the Family Procedure Rules, Part 6. The headline points:

Who serves. For many family applications the court serves the respondent (e.g. a divorce petition, a financial remedy application). For some applications (notably private children and domestic-abuse applications) the applicant must make arrangements for service. Check your application's direction letter, which tells you which one applies to you.
Deadlines. In disputes you start, the respondent generally has 14 days to respond to most family applications (the acknowledgement/response deadline is stated on the form you serve). The application must itself be served within the time the court directs.
Who it's served on. For adult respondents, personally — or on their solicitor if they have one who is authorised to accept service.
Addresses. Service must go to the respondent's last known address (or their solicitor's). Servers may need to try more than one address (home, work) and, in some cases, email.

Ways to serve

By post. First-class post (or better). This is the most common method.
By email. Allowed where the court has directed it, the respondent has agreed to accept email service, or their solicitor accepts it. Always check the direction letter — don't assume email is valid.
Personal service. Handing the document to the respondent in person (by an appropriate adult, not the applicant where the rules require an independent server). Usually required for contempt/committal applications — these must generally be served personally.
Through a solicitor, or by leaving the document at the party's address in a sealed envelope addressed to them.

Proof of service

You must be able to show the court service happened. Keep:

A certificate of service (Form N215) completed — date, method, and address used.
For post: proof of posting and, ideally, proof of delivery or a tracking receipt.
For email: a screenshot/table of the send and the address.
For personal service: who served, when, and where.

If service is challenged, the certificate and any receipts are your evidence.

Deemed service

"Deemed service" is a legal shortcut setting out when the rules presume a document was delivered, regardless of what the respondent says:

First-class post — deemed served on the 2nd working day after posting.
Personal service — deemed served on the day of service.
Other methods — as set out in the rules (email generally the 2nd working day after sending).
If the respondent is overseas, rules include transmission/service provisions and timing differs.

If the respondent genuinely never received it, the court can set aside or vary the deemed date — but the presumption protects an orderly process.

If the respondent can't be found

You cannot just guess. The court expects reasonable efforts to trace the respondent. When they genuinely cannot be located, there are two legal remedies:

Alternative service. Ask the court (by application, often without a hearing) to permit a different method — e.g. serving on a relative, at work, by email, on social media, or via a last-known address. You show the steps already taken and why the alternative is likely to come to their attention.
Dispensing with service. In limited, exceptional cases the court can dispense with service altogether — meaning the case can proceed without the respondent being served. This is a high bar and the court must be satisfied it's right (often after considering that the respondent is untraceable despite proper effort).

Both need evidence of your searches: letters, electoral roll checks, people-tracing searches, prior addresses, family contacts.

Preventing adjacent danger

"Adjacent danger" here means the risk flowing from handing over personal data while serving an abusive or volatile respondent:

Don't disclose your address. If you're at risk from the respondent, use a redacted or "confidential address" arrangement. The court can direct that your address stays private while service still happens safely (for example via the court or a placeholder address).
Build it into the application early. Flag the concern on your forms and ask the court to direct confidential handling of your contact details.
Choice of method. Choose the method that exposes least personal data (e.g. service via a solicitor or the court rather than personal service).
If you already have a protective order (see our FL401 guide), make sure serving other documents doesn't reveal where you are. This is a real, practical safety point — not an afterthought.

If you are in immediate danger, prioritise your safety and get advice before serving anything.

Official links

Family Procedure Rules Part 6 (service of documents): https://www.legislation.gov.uk/uksi/2010/2955/part/6
Form N215 (certificate of service): https://www.gov.uk/government/publications/form-n215-certificate-of-service
HMCTS forms (financial, children, FL401): https://www.gov.uk/government/collections/hmcts-forms

This page is general information, not legal advice. YourFamilyCase.co.uk is an independent information directory and is not affiliated with HMCTS or gov.uk.

Content verified against the official HMCTS court directory, gov.uk forms and fees pages, and the professional body registers (SRA, FMC, Bar Council). Last reviewed September 2026.