Thomson Reuters names eight Keystone Law partners in its Stand-out Lawyers Guide 2026
Andrea James, Andrew Darwin & Anna McKibbin
“Andrew is an expert in his field and has always been able to offer understandable, patient and well-informed advice across a wide range of legal matters in relation to our property portfolio of leasehold shops and offices we occupy together with a wide range of litigation issues. Andrew understands property like no other lawyer we have engaged externally and he is always willing and able to help, offering informed expert advice and help.”
- David Newnes, Managing Director your-move 2005/10, LSL Property Services plc Executive Director 2010/2014
Andrew is a dual-qualified solicitor and chartered surveyor. His dual-qualification helped him to specialise in property disputes. He is also an experienced and CEDR trained mediator and a Fellow of the Chartered Institute of Arbitrators. He has particular expertise dealing with a broad range of commercial and residential property management issues and disputes.
His clients include major corporate occupiers/tenants with large portfolios as well as institutional investors/landlords and private owners. Andrew acts for many well-known companies including leading estate agents and surveyors. He is regularly instructed regarding lease renewals and property management matters on a national basis.
Andrew also acts for various ultra-high value luxury hotel owners and operators as well prime and ultra prime London residential property owners and agents.
Andrew advises on lease exits, break notices, dilapidations, rent reviews, forfeiture, covenant breaches, service charge disputes, possession actions, and estate agency matters.
Experience
Andrew handles statutory lease extensions, freehold acquisitions, rights of first refusal, rights of light, boundary disputes, nuisance claims, possession actions, and service charge disputes.
Experience
Andrew represents surveyors, valuers, and solicitors in professional negligence, regulatory proceedings, licensing, valuation arbitral challenges and disciplinary matters.
Experience
Andrew excels in arbitration over lease covenant disputes, repairing obligations, valuation disagreements, and dilapidations.
Experience
Please note: The experience list above may include examples of work completed prior to joining Keystone Law.
Recognised by Chambers UK for Real Estate Litigation 2019–2026
Recognised by The Legal 500 for International Arbitration 2026
Recognised by The Legal 500 for Real Estate: Property Litigation 2018, 2022–2026
Recognised by Best Lawyers UK for Litigation 2020–2025
Recognised by The Legal 500 for Commercial Property: Corporate Occupiers 2022
Recognised by Chambers UK Chambers UK 2002–2018
Recognised by The Legal 500 2018
Fellow of the Royal Institution of Chartered Surveyors
Fellow of the Chartered Institute of Arbitrators
CEDR and ADR Net accredited Mediator
Member of the Property Litigation Association
Author of professional articles in Estates Gazette
“He really gets his teeth into a case and leaves no stone unturned.”
Chambers UK 2025
“Andrew is a very knowledgeable lawyer.”
Chambers UK 2025
“Andrew Tugwell is outstanding – he will leave no stone unturned to get the best result for his client.”
The Legal 500 2025
“Keystone Law is a large practice benefitting from lawyers with different disciplines and skills available. The firm is progressive and innovative in terms of legal updates, but the main reason is property litigation expertise and Andrew Tugwell in particular.”
The Legal 500 2025
“Andrew leaves no stone unturned in trying to get the best results for a client; he is tireless in his endeavour to win a case and get the best settlement. He thinks outside the box and considers all angles.”
Chambers UK 2024
“He is very thorough and knowledgeable.”
Chambers UK 2024
“Andrew Tugwell is calm and experienced. He is able to cut through complicated issues quickly. He is dually qualified as a solicitor and chartered surveyor, which means he has excellent knowledge and a pragmatic approach.”
The Legal 500 2024
“Andrew is always ready to go the extra mile for his client, has a full command of property litigation matters, and thinks about the commercial implications of any settlement.
”
Chambers UK 2023
“I have always benefited from the excellent advice given by Andrew Tugwell.”
Chambers UK 2023
“Andrew Tugwell is not only is he very experienced but he is also a chartered surveyor and I find this makes his advice stand out.”
The Legal 500 2023
“Andrew Tugwell is the individual that stands out. He has very long track record and an ability to understand and find commercial solutions because of his dual qualification.”
The Legal 500 2023
“I have worked with Andrew Tugwell and found him to be a very capable lawyer dedicated to getting the best for his clients.”
The Legal 500 2022
“Andrew has an ability to advise on complex property matters in a way that is understandable and very helpful. He is able to see a path through difficult situations that others have not and create a sensible plan for resolution.”
Chambers UK 2022
“His client service is exceptional and he is tireless in his pursuit of a good result for his client.”
Chambers UK 2022
“He is always available and offers good, balanced and well-considered advice and opinions.”
Chambers UK 2021
“He is very knowledgeable and is able to deal with complex matters with ease.”
Chambers UK 2021
“Market sources say Andrew Tugwell is ‘responsive, reactive and incredibly knowledgeable’, and note that he is ‘always able to see the bigger commercial picture and objectives’. He has considerable expertise in challenging property disputes, with clients benefiting from his dual qualification as a chartered surveyor.”
Chambers UK 2020
“Andrew Tugwell of Keystone Law is a dual-qualified chartered surveyor and is particularly noted for his handling of complex valuation cases and estate agent issues.”
Chambers UK 2019
“Andrew Tugwell … is ‘extremely thorough and will leave no stone unturned’, say sources. He is dual-qualified as a surveyor and solicitor, allowing him an exceptional perspective on all property matters. He acted for Kensington Close Hotel on its high-profile rights of access dispute with London Tara Hotel.”
Chambers UK 2013
“Recognised for his expertise in complex valuation cases. He is also a qualified chartered surveyor, and this experience receives particular praise from the market. ‘His advice is always sound and is based not only on his legal knowledge but also from his surveying background.”
Chambers UK 2018
“Well-regarded for his work on complex valuation cases and estate agent issues. Tugwell is singled out as a ‘great solicitor’ and has been advising estate agencies such as you-move.co.uk and parent company LSL Property Services on matters including lease renewals, nuisance, dilapidations and injunction proceedings.”
The Legal 500 2018
“Impressive talent’ ‘commercial and thoroughly skillful’ highly regarded for his expertise in valuation cases and matters involving estate agents.”
The Legal 500 2018
“An expert in his field specialises in valuation issues arising from leasehold enfranchisement disputes.”
The Legal 500 UK 2014
Andrew qualified as a solicitor in 1997. Prior to joining Keystone Law in 2018, he worked at the following firms: