Family law solicitors you can count on

Specialist advice on divorce, finances and arrangements for children across London and the South East.

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Supporting you through life’s most important decisions.

Family matters can be complex and having expert legal support on your side makes all the difference when important decisions need to be made.

Our family law solicitors advise individuals and families across London and the South East on divorce, financial settlements and arrangements for children. We help you understand your options and move forward with confidence, ensuring financial matters are resolved carefully and your child’s needs remain at the centre of decisions.

We combine specialist expertise with a thoughtful and practical approach, focusing on outcomes that support your future and help you move forward with greater certainty.

Thomas Mansfield Family Law rated excellent on Review Solicitors - five-star client reviews for family law services.

Our family law services

  • Divorce & separation
    Clear legal advice to guide you through the divorce or separation process, helping you understand your options and move forward with confidence.
  • Financial settlements
    Advice on dividing assets, property, pensions and income following separation, ensuring your financial settlement is fair and properly structured.
  • Separation agreements
    We help couples put clear separation agreements in place to record financial arrangements and practical matters when living apart.
  • Prenuptial & postnuptial agreements
    Careful preparation of prenuptial & postnuptial agreements to protect assets and provide clarity about financial arrangements within marriage.
  • Civil partnership dissolution
    Practical support for ending a civil partnership, including advice on finances and arrangements for children.
  • International family law
    Specialist advice where families have connections to more than one country, including cross-border divorce and financial matters.
  • Child arrangements
    Advice on child arrangements, helping parents agree where children will live and how important decisions about their upbringing will be made.
  • Child relocation
    Guidance for parents seeking to relocate with a child, including preparing relocation applications and addressing the court’s key considerations.
  • Family mediation
    Support in resolving family disputes through mediation, helping couples reach practical agreements without court proceedings.
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Why choose our family law solicitors?

Choosing the right family law solicitor can significantly affect the outcome of your family issues. Our family solicitors in London and across the South East, are committed to providing the support and expertise needed to navigate family law confidently and with peace of mind.

  • Recognised excellence

    We are recognised by Legal 500 and Chambers for our excellence in family and hold the Law Society’s Lexcel accreditation, adhering to the highest standards of management and client care.

  • Experts in family law litigation and out of court settlements

    Whether it’s mediation, collaborative law or litigation, we tailor our approach to your needs, ensuring the best outcome for your family. Our accredited mediators and experts are here to guide you through even the most complex family situations with care.

  • Convenient and accessible

    With locations across London and the South East and options for remote consultations, accessing our expert services is always easy and accommodating.

Meet our family solicitors

What clients say
about us

From the very beginning I felt as if Connor McKee knew his job back to front, had my best interests at heart (even when he occasionally had to tell me that such and such was unrealistic, unreasonable or unwise) and was a thoroughly reassuring ally throughout. Connor helped me to reach a fair result in the fastest time possible. I never felt as if I was just another client. I felt, instead, as if I were a priority. My divorce was in extremely good hands and has ended as well as it could.

I had an excellent experience working with Connor during my divorce proceedings. He was extremely professional, knowledgeable, and supportive throughout the entire process. Connor explained everything clearly, kept me informed at every stage, and handled all matters efficiently and with great attention to detail.

I would like to take this opportunity to thank you for your diligence and invaluable assistance throughout this process. Your support has been greatly appreciated.

I have been comforted by excellent insight and a calm and effective service. The team provides succinct communication which is action-orientated and targeted towards the objective.

Fantastic service, fast response. Would recommend TM to anybody looking for legal assistance.

Everything was done virtually and my solicitor kept me fully informed throughout. I would definitely recommend Thomas Mansfield for anyone needing a family lawyer.

Clear communications, and an honest and authentic response to challenging questions. They also listen, and properly listen to concerns. I would highly recommend Thomas Mansfield.

Hollie has the perfect balance of professionalism and genuine care for her clients.

Simplicity, listening and professionalism! At a very stressful time (involving French and UK laws) the whole process was made clear, helpful and concise.

My experience of dealing with individuals at the firm is that they demonstrate a great amount of empathy, care and tact at dealing with tricky family law issues.

The team have been amazing, explained everything along the way and gave me great advice with my international divorce.

My situation wasn't an easy one being that it was an international case as well, but Thomas Mansfield Solicitors was brilliant and kept me informed along the way and made it a painless resolution and I can't thank you enough.

Thomas Mansfield have been amazing and truly supportive company when dealing with my situation. I would definitely recommend them to anyone who has any family issues.

Their advice is always excellent, behaviour is always professional, and you genuinely feel they want they best for the client as opposed to making money from them.

Martina clearly and in detail understood my situation and explained the possible options available to me. This was very reassuring and gave me confidence that every aspect had been considered and that all possible options were available.

Fantastic experience in dealing with a matter, I absolutely recommend Thomas Mansfield should you need some legal advice.

From a client's perspective a perfect blend of empathy, professionalism, pragmatism and commitment to giving her all to achieving the best results.

Kate and her team are no nonsense and understanding. They smoothly navigated me through the turmoil. Kate is empathetic, to the point and efficient, at the same time as being on your side.

Excellent matrimonial and family law advisers and advocates.

Professional, discreet and knowledgeable. I couldn’t have asked for a better service.

The service I have received from Kate Rayner at Thomas Mansfield has been second to none!

The process of a getting divorced is unpleasant and unfamiliar, and so it is important to have quality, compassionate and clear advice. Thomas Mansfield offered this in abundance and together we were able to navigate the unsavoury business as efficiently and as effectively possible.

All the staff I had dealings were very professional and approachable. I would highly recommend Thomas Mansfield Family Law.

My divorce was very difficult and I was supported brilliantly throughout from both a legal and empathetic perspective by Kate and the team at Thomas Mansfield Solicitors.

Kate was friendly and approachable and always able to provide sound advice that helped to move things forward. I highly recommend the services provided.

Service and efficiency. Compassion and transparency

I had put off seeing a solicitor about my unhappy marriage for years but Kate put me at ease and inspired confidence to move forward.

Expertise and great strength in all areas of family law with solicitors of outstanding ability at a range of fee levels to meet the client’s circumstances.

From the start everyone at Thomas Mansfield was very professional and approachable, as well as be willing to answer any questions that I had.

I’ve been extremely impressed with the service from Kate and the speed with which she acted on my case.

My initial consultation was very informative. Communication was always excellent and the time zone difference was always considered.

I would definitely recommend Thomas Mansfield to anyone going through divorce.

It’s amazing that you have given us the opportunity to have the children back in our lives. We sat and talked for days about giving up, moving away but we have finally got there. It wouldn’t have been achievable without your help.

Thomas Mansfield has an exceptional and highly collaborative team. Whenever my key point of contact has been away, issues are quickly picked up and dealt with by other members of the team, all of whom appear to have a great, collective and collaborative understanding of their clients’ issues.

Thomas Mansfield has an established reputation for providing excellent representation and client care, while keeping fee levels transparent and reasonable.

Kate's advice was excellent and nothing was too much trouble - she worked outside office hours to assist me urgently.

Utterly committed, down to earth, approachable and supportive set of exceptional family lawyers.

Kate handled my divorce, and did so with amazing professionalism and understanding.

Great service and advice received throughout the entire divorce process.

My divorce was dealt with in a very professional manner. I felt very looked after and cared for, during what was a difficult time.

Great advice and prompt communication by Kate really helped alleviate a stressful process.

Excellent lawyers who provide the best possible mix of knowledge, invaluable experience, sound and reliable advice, efficiency, commitment and support.

Hollie is efficient with her time and has a common sense approach to charging. She is empathetic whilst being completely professional at all times.

Hollie has been fabulous helping me through a difficult time. Always there when I needed advice and so helpful, sensitive and understanding.

Thank you for all of your support provided to this stage of my case, your experience and knowledge has been extremely helpful.

These past few months have been extremely stressful, but knowing Hollie is there to help me navigate these difficult divorce waters has helped me immensely.

Thomas Mansfield Solicitors has given great advice, clear explanations and been very thorough and professional in their work.

Efficient team, easy to work with – they have gone above and beyond to help in my case.

I really cannot thank Kate enough. There is no way I would be in the position I am now without her help and expertise.

Ready to talk things through?

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Family matters often involve important decisions about your future and your children. Our experienced family law solicitors provide thoughtful, specialist advice tailored to your circumstances.

Complete our form to arrange an initial discussion, or call us to speak directly with our family law team.

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Please note we cannot offer legal aid.

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