Best Invalid Will Solicitors in Marylebone

Compare the best Invalid Will solicitors and lawyers in Marylebone, ranked by verified client reviews: 56 law firms, updated 1 November 2026.

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    • 71 legal firms matched Narrowed down from 305
    Showing 1–20 of 56 firms Ranked by client reviews

    An invalid will covers situations where a will does not meet the legal requirements or the testator’s capacity, so it cannot be treated as the final expression of their wishes. A solicitor in this area advises on challenges to validity, defends or promotes probate applications, gathers medical or witness evidence, and may seek court declarations or orders to resolve the will’s status. The work often involves consideration of undue influence, lack of Testamentary capacity, or formal defects in execution.

    1

    Attwells Solicitors LLP

    4.7 4,471 Reviews

    160 Invalid Will reviews

    Reviewed for Wills (47)Probate (26)Lasting Power of Attorney (10)

    2

    Judge And Priestley LLP

    Featured
    4.7 785 Reviews

    124 Invalid Will reviews

    Reviewed for Wills (53)Probate (27)Lasting Power of Attorney (21)

    Russell Ali Your solicitor Russell Ali Associate Solicitor
    “Abdul Kayani steered us through this complex and sometimes frustrating matter, professionally and speedily. The matter involved liaising with an American law firm in relation to an intestate estate in America. Not surprisingly, the matter presented Mr Kayani with novel and unusual issues, which he dealt with very competently.”
    A client review matching your search · about Abdul Mueed Kayani
    • excellent communication
    • prompt response
    • professional service
    • Speaks
    • Conveyancing Quality SchemeFamily LawWills and Inheritance Quality SchemeThe Law Society
    3

    RIAA Barker Gillette (UK) LLP

    4.9 480 Reviews

    85 Invalid Will reviews

    Reviewed for Wills (52)Probate (21)Lasting Power of Attorney (9)

    5

    Mills Chody LLP

    4.9 235 Reviews

    9 Invalid Will reviews

    Reviewed for Probate (5)

    7

    Streathers Solicitors LLP

    Featured
    5.0 205 Reviews

    13 Invalid Will reviews

    Trish Turnham Leads the Invalid Will team Trish Turnham Director, Ops, Risk & Compliance
    Laura Anne Owens Works with Laura Anne Owens
    “I have recently had the good fortune of dealing with Annmarie Jones (Head of Private Clients) with regards my late aunts Estate. I personally found Annmarie to be very helpful and friendly. She would keep us updated, take the time to explain things when clarity was needed, she would respond to any enquiries in a helpful and timely manner. I would have no hesitation in recommending her or working with her again.”
    A client review matching your search · about Annmarie Jones
    • professional
    • responsive
    • knowledgeable
    • Speaks
    • Conveyancing Quality SchemeThe Law SocietySTEPLeading Firm Legal 500 UK 2026
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    Frequently asked questions

    How are these solicitors ranked?

    Rankings are worked out mainly from client reviews: the ratings clients give and how recent the reviews are, with reviews about Invalid Will counting most. We also take into account how much of a firm's work is in Invalid Will.

    How often are the rankings updated?

    Twice a week, every Thursday and Sunday, so new reviews are reflected quickly. This list was last updated on 1 November 2026.

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    How many Invalid Will solicitors are there in Marylebone?

    We have ranked 56 law firms for Invalid Will in Marylebone, listed in order on this page.

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