Cecily practises all aspects of property law, including both residential and commercial landlord and tenant law and real property. She likes difficult legal problems.
Cecily has expertise in the Building Safety Act 2022. She has advised on the duty to undertake the type of remediation works caught by Part 5 of the Act, on the application of the service charge limits in Schedule 8, the application of the associated provisions for recovery between landlords, and on the leaseholder and landlord certificate process including in cases with chains of leases, and in relation to Islamic finance mortgages. She was and is junior counsel for the Respondents, led by Jonathan Selby KC of Keating Chambers, in Triathlon & Anr v SVDP & Othrs [2025] EWCA Civ 846, fully fought applications for remediation contribution orders under the Building Safety Act 2022, heard first in the FTT by the Upper Tribunal (Lands Chamber) President and Deputy President and then on appeal to the Court of Appeal.
Cecily has extensive experience in: Landlord and Tenant Act 1954 lease renewals including difficult opposed lease renewals; complicated forfeiture claims; property cases with issues as to trust or company ownership; Party Wall etc Act 1996 work, on which she often gives seminars for the Faculty of Party Wall Surveyors and for the Pyramus and Thisbe Club; and, with Stephen Jourdan KC, property issues arising out of the sanctioning of individuals (for example under the Russian sanctions regime).
Cecily has a particular interest in mortgage law, in particular the more difficult mortgage possessions. With her colleague, Stephanie Tozer KC, she authored a new book, Mortgage Receivership: Law and Practice (Wildy, Simmonds and Hill Publishing, October 2018). The second edition, with Stephanie Tozer KC and Tricia Hemans, was published by Wildys in May 2024, and considers the application of new legislation such as the Building Safety Act 2022 to receivers, and the effect of sanctioning of the borrower. In 2023 she successfully led Taylor Briggs, pro bono, for the Fourth Defendant, in Barnard v Brandon & Othrs [2023] EWHC 3043 (Ch) which involved mortgagee sale to self and sale at less than the best price reasonably obtainable. She is currently instructed in relation to the mortgage issues in a large commercial dispute, and in a case, most recently considered on appeal in Dattani & Anr v Ferns [2024] EWHC 2980 (Ch), on whether a conveyancing solicitor has liability to a judgment creditor when he transfers the proceeds of sale of a property on the instructions of his principals, where there is a charging order over a beneficial share in the property protected by a standard form K restriction.
Cecily is also the co-editor, with Michael Ranson, of Falcon Chambers’ book Charging Orders on Land: Law, Practice and Precedents, 2nd edition (Wildy, Simmonds and Hill Publishing, January 2024).
In April 2024, Cecily was shortlisted for Junior Pro Bono Barrister of the Year at the 2024 Bar Pro Bono Awards. She was shortlisted for the John Collins Pro Bono Excellence Award at the 2022 Bar Pro Bono Awards. She was also shortlisted for the News on the Block Apartment Adviser Awards 2025 in the category Barrister of the Year – Junior Counsel (over 10 years’ call).
Current and recent work includes:
Building Safety Act 2022
- Remediation orders and remediation contribution orders from case management hearing to trial. She was junior counsel for the Respondents, led by Jonathan Selby KC of Keating Chambers, in Triathlon & Anr v SVDP & Othrs [2025] EWCA Civ 846
- Landlord and leaseholder certificates including in unusual lease structures
- The source of duties to do remediation work
- Limits of service charges under Schedule 8 and the rights of recovery of service charges between landlords
Mortgage work
- Complicated mortgage claims including those raising regulatory issues under the Financial Services and Markets Act 2000 and unfair relationships under the Consumer Credit Act 1974
- Mortgage subrogation
- Consolidation and tacking
- Mortgage receivers’ possession claims, and cases on breaches of receiver’s duties
- Cases on how to structure mortgage documentation
Real property
- Restrictive covenants including applications for discharge or modification under s84 of the Law of Property Act 1925
- Overage and other development issues
- Easements and boundaries
- Party Wall etc Act 1996 including issues on s10 jurisdiction, and limitation
- Land registration, including rights post completion and pre registration
- Rent charges and variation of estate management schemes
- Vendor purchaser summons and effect of Russian sanctions regime on buying property
Trusts of land
- TOLATA claims in difficult family circumstances
- Trusts in the context of bankruptcy
Commercial leasehold
- Unlawful forfeiture and relief from forfeiture in valuable commercial property
- Opposed and unopposed lease renewals under the Landlord and Tenant Act 1954
- Rent review
- Effect of Russian sanctions regime on leasehold obligations and rights
Residential leasehold
- Right to manage including the extent of the right once acquired as against landlord’s retained rights
- Licence for alterations in high value residential property
- Enfranchisement with issues about split freehold ownership
- Service charges in high value residential property
"Cecily has one of the finest minds in the business and always does her best to find a solution to seemingly intractable problems." Chambers and Partners UK Bar Guide 2026 (Real Estate Litigation)
"She is a fantastic civil cross-examiner and her ability to prepare documents and use them in effective ways is actually so impressive, it's scary." Chambers and Partners UK Bar Guide 2026 (Real Estate Litigation)
"Cecily is extremely assiduous, committed, unflappable and brings a focus and eye for detail to complicated matters." Chambers and Partners UK Bar Guide 2026 (Real Estate Litigation)
"Cecily Crampin is widely acknowledged as an exceptional property junior with a sophisticated practice." Chambers and Partners UK Bar Guide 2026 (Real Estate Litigation)
"Cecily is intellectually engaging. She will go through all possible scenarios when considering a matter."Legal 500 UK Bar Guide 2026
"Cecily Crampin is widely acknowledged as an exceptional property junior with a sophisticated practice. Her caseload includes landlord and tenant, mortgage and real property work."Chambers and Partners UK Bar Guide 2025 (Real Estate Litigation)
"Cecily makes incredibly difficult things seem quite simple. She has a doctorate in mathematical logic and you can tell by the way she forensically takes things apart."Chambers and Partners UK Bar Guide 2025 (Real Estate Litigation)
"Cecily always thinks through everything and really tries to find a solution to even quite intractable issues. She's an incredibly bright, very persuasive and collaborative barrister."Chambers and Partners UK Bar Guide 2025 (Real Estate Litigation)
"Cecily Crampin is extremely intelligent and has a real passion for property law."Chambers and Partners UK Bar Guide 2025 (Real Estate Litigation)
"Cecily is a thorough and tenacious advocate and a shrewd and sympathetic adviser."Chambers and Partners UK Bar Guide 2025 (Real Estate Litigation)
"Her ability to communicate to a wider group with differing levels of technical knowledge and convey her points so effectively is first class."Legal 500 UK Bar Guide 2025
"Cecily is a very sympathetic adviser and a subtle, deceptively tenacious, advocate."
"A supremely intelligent advocate."
"She is very attentive, technically excellent and very easy to work with."
"She is able to quickly digest a lot of information and provide the most straightforward advice."Chambers and Partners UK Bar Guide 2024 (Real Estate Litigation)
‘Cecily has an incredible grasp of the detail. She is very detail orientated and she knows the black letter law inside out. Cecily is great on her feet and you always feel you are in good hands.’Legal 500 UK Bar Guide 2024
"Cecily is excellent - a quietly tenacious advocate who seeks carefully and effectively to persuade the judge."Chambers and Partners UK Guide 2023
"Cecily Crampin is extremely technical. She's intellectually very bright, and a delightful advocate for clients."Chambers and Partners UK Guide 2023
"Cecily combines her strong drafting skills with strategic thinking, focusing on the end game from the start and charting a course to get there."Legal 500 UK Bar Guide 2023More published comments





