Katie Brett

Chartered Legal Executive

“Katie was terrific when we took our probate case to her. We had confusing paperwork and some of the work we had done, but she sorted it all out and explained everything when we didn't quite understand it. I would give her twenty stars if I could.” – Michelle, client feedback survey

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Katie Brett specialises in private client work including Wills, Probate, Court of Protection applications, and Lasting Powers of Attorney.

What our clients say about Katie Brett

My wife and I engaged Amphlett Lissiomore to rewrite our Wills. Katie Brett was our solicitor, she was friendly and very helpful and provided the service that we required. We are very happy with the outcome.

Michael

We wanted to get our wills done and also LPAs. Katie was extremely friendly and welcoming at our first meeting, and explained everything thoroughly. The process was very efficient, though never rushed and we were very happy with the outcome.

Alexandra

I chose Amphlett Lissimore because their Bromley office was conveniently local to me and, having called around other local solicitors to obtain estimated costs of providing a simple Will for myself, their fees including VAT were the most competitive and within my budget. The service provided by Katie Brett was... Read more

Clare

Mrs Brett was most helpful and thorough in explaining necessary adjustments to the draft Will I had prepared, and offered further assistance if required regarding an existing Trust.

Jane

A prompt and informative service was provided through the process.Easy to get in touch with caring and helpful when needed. An excellent service throughout.

Melvin

Katie did a great job in delivering finance and health LPAs for me.

Andrew

Katie was excellent. She explained various options and legal issues pertaining to my will. She was professional, friendly and made the whole experience stress free!

Roger

very precise and exact information, truly professional service in completing our POA application, thankyou.

Brian

Details required well explained, service very good.

mr&mrs wilkinson

I was impressed by the cheerful, intelligent and professional service I received from Katie when I went to Amphlett Lissmore to make my will. I would recommend her and this firm to others.

Samantha

Awards and Accreditations

Association of Lifetime Lawyers accreditation

Chartered Legal Executive: CILEX member badge 2026.

About Katie

I am a chartered legal executive at Amphlett Lissimore, and I work in the Private Client department. I specialise in Wills, Probate, registration of Enduring Power of Attorneys, and Lasting Powers of Attorney.

I have worked in this area of law since February 2014, and previously I worked in litigation for over 8 years. I have dealt with the usual applications for deputyship in the Court of Protection, as well as dealing with more uncommon applications, for example, applying for the removal of an Attorney on registration on an Enduring Power of Attorney because they had abused their powers and stolen money from the Donor.

I also have experience in dealing with the administration of complex and high-value estates and liaising between parties involved in an estate when there are issues and disputes between them.

In 2019, I became a Dementia Friend as well as an accredited Lifetime Lawyer (formerly known as Solicitors for the Elderly). The Association of Lifetime Lawyers is a community of legal professionals on a mission to support vulnerable and older people with the right legal advice. I am based in our West Wickham office, but also provide services at our Crystal Palace, Croydon, and Bromley offices. Home visits are also available upon request.

Areas of Expertise

Education

2019 - Accredited Member of Solicitors for the Elderly (now known as the Association of Lifetime Lawyers)
2019 - Fellow of the Chartered Institute of Legal Executives
2016 - CILEx Level 6 Professional Higher Diploma in Law
2006 - CILEx Level 3 Professional Diploma in Law