Best Additional Agreements and Documents Solicitors in Islington

Compare the best Additional Agreements and Documents solicitors and lawyers in Islington, ranked by verified client reviews: 149 law firms, updated 29 October 2026.

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    • 71 legal firms matched Narrowed down from 305
    Showing 1–20 of 149 firms Ranked by client reviews

    This area covers extra contracts and paperwork that accompany a commercial property deal, such as side letters, variations, supplementary deeds, and ancillary documents that change or clarify the main agreement. A solicitor in this area drafts, reviews and negotiates these instruments, ensures consistency with the main contract, checks registrations, and coordinates signatures so the documents bind all parties. It also covers compliance with relevant title checks, guarantor undertakings, and any notices or approvals needed to support the transaction.

    1

    Slater Heelis

    Featured
    4.9 2,047 Reviews

    65 Additional Agreements and Documents reviews

    Reviewed for Purchase and Sale Of Commercial Property (23)Commercial Leases (11)Sales or purchases of shops, factories, warehouses, offices and licensed premises (6)

    Will Newman Your solicitor Will Newman Associate Solicitor
    “Our sale was handled with the upmost professional and care. All parties involved in the transaction were able to talk to whoever they needed to, when ever they needed to. First class service.”
    A client review matching your search · about Charlotte Padmore
    • Professional service
    • Friendly staff
    • Clear communication
    • Speaks
    • Conveyancing Quality SchemeFamily LawThe Law Society
    2

    Ronald Fletcher Baker LLP

    Featured
    4.9 1,368 Reviews

    163 Additional Agreements and Documents reviews

    Reviewed for Purchase and Sale Of Commercial Property (57)Sales or purchases of shops, factories, warehouses, offices and licensed premises (26)Commercial mortgages (17)

    Harry Coombe Leads the Additional Agreements and Documents team Harry Coombe Partner 5.0 from 4 client reviews
    Mustafa AbbasEzgi CetinAfsheen NasrJohn O'Callaghan Works with Mustafa Abbas and 4 more
    “Melody has been absolutely amazing. She picked our case in the absence of our initial solicitor, and she had a very short deadline as we had to complete the purchase before a specific date. Melody was very supportive, and she did everything in a timely and efficient manner to achieve our deadline. We highly recommend Melody.”
    A client review matching your search · about Melody Wan
    • Excellent communication
    • Very responsive
    • Highly professional
    • Speaks
    • Conveyancing Quality SchemeThe Law Society
    Free initial advice
    3

    Leadenhall Law Group Ltd

    4.5 2,523 Reviews

    95 Additional Agreements and Documents reviews

    Reviewed for Purchase and Sale Of Commercial Property (52)Sales or purchases of shops, factories, warehouses, offices and licensed premises (30)

    4

    Law And Lawyers Ltd

    4.7 799 Reviews

    79 Additional Agreements and Documents reviews

    Reviewed for Investment purchases and Buy to Let (28)Purchase and Sale Of Commercial Property (22)Sales or purchases of shops, factories, warehouses, offices and licensed premises (7)

    5

    Healys LLP

    Featured
    4.8 925 Reviews

    30 Additional Agreements and Documents reviews

    Reviewed for Purchase and Sale Of Commercial Property (20)Sales or purchases of shops, factories, warehouses, offices and licensed premises (16)

    What Additional Agreements and Documents clients highlight

    • Efficient
    • Knowledgeable
    • Responsive
    • Communicative

    4.8 from 925 client reviews

    “Jane Baker, Vicki Lambert, and the whole wonderful conveyancing team at Healys (Kiri, Sam, Mariana, Alfie, and Kimberley to name a few!) have been our absolute heroes through the complex sale of our flat and purchase of our first house. It wouldn't be an exaggeration to say that this team are some of my absolute favourite people, and I trust them entirely. They are fantastically skilled at their jobs, give timely insightful communication, and are deeply caring. Being part of a chain is unbelievably stressful, and their good humour and expertise was a sanity anchor through it all. Healys tend to have a large chain in copy, which means that asks and emails are always picked up super promptly. They keep really diligent records and this has always meant that the communication has been fantastic. They've gone above and beyond numerous times for us, adjusting and responding professionally to frankly surreal and unique situations caused by other parts of the chain - Kiri Kkoshi, Healy's Head of Real Estate, even intervened personally at one point to resolve an issue. We used their services when we bought our flat originally four years ago and naturally ran straight to them when it became time to sell! I would never use anyone else at this point, and would highly recommend them to anyone working out who to go to for their conveyancing needs. Jane, Vicki, Kiri, Sam, Mariana, Alfie, Kimberley and everyone else at Healys who worked with us these past 10 months - thank you. Truly could not have done it without you.”
    A client review matching your search · about Kiri Kkoshi
    • Speaks
    • Conveyancing Quality SchemeThe Law Society
    Free initial advice
    6

    Osbornes Law

    4.8 1,600 Reviews

    9 Additional Agreements and Documents reviews

    Reviewed for Commercial Leases (3)

    7

    Lewis Nedas Law Ltd

    4.8 530 Reviews

    55 Additional Agreements and Documents reviews

    Reviewed for Purchase and Sale Of Commercial Property (31)Sales or purchases of shops, factories, warehouses, offices and licensed premises (10)Commercial Leases (5)

    8

    Nicholas & Co Solicitors Limited

    5.0 371 Reviews

    55 Additional Agreements and Documents reviews

    Reviewed for Purchase and Sale Of Commercial Property (16)Sales or purchases of shops, factories, warehouses, offices and licensed premises (12)Commercial Leases (11)

    9

    NBB Waldrons Solicitors

    4.8 651 Reviews

    17 Additional Agreements and Documents reviews 1 review this year

    Reviewed for Purchase and Sale Of Commercial Property (4)

    10

    EMW Law LLP

    4.9 560 Reviews

    25 Additional Agreements and Documents reviews

    Reviewed for Purchase and Sale Of Commercial Property (15)Sales or purchases of shops, factories, warehouses, offices and licensed premises (3)

    11

    Stone King LLP

    4.3 141 Reviews

    7 Additional Agreements and Documents reviews

    Reviewed for Purchase and Sale Of Commercial Property (4)

    12

    Vyman Solicitors Limited

    4.8 318 Reviews

    15 Additional Agreements and Documents reviews

    Reviewed for Purchase and Sale Of Commercial Property (4)Commercial Leases (3)

    13

    Bishop & Sewell LLP

    4.8 274 Reviews

    13 Additional Agreements and Documents reviews

    Reviewed for Purchase and Sale Of Commercial Property (5)

    14

    Spencer West LLP

    4.8 106 Reviews

    7 Additional Agreements and Documents reviews

    17

    Cartwright King Solicitors

    Featured
    4.7 1,382 Reviews

    What Additional Agreements and Documents clients highlight

    • Excellent communication
    • Highly knowledgeable
    • Compassionate support
    • Professional service

    4.7 from 1,382 client reviews

    • Speaks
    • Conveyancing Quality SchemeCriminal LitigationFamily LawFamily Law Advanced
    Free initial advice
    18

    PLS Solicitors

    4.4 10,358 Reviews

    536 Additional Agreements and Documents reviews

    Reviewed for Purchase and Sale Of Commercial Property (173)Sales or purchases of shops, factories, warehouses, offices and licensed premises (94)Commercial mortgages (44)

    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 Additional Agreements and Documents counting most. We also take into account how much of a firm's work is in Additional Agreements and Documents.

    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 29 October 2026.

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    How many Additional Agreements and Documents solicitors are there in Islington?

    We have ranked 149 law firms for Additional Agreements and Documents in Islington, listed in order on this page.

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