| 53 Ventnor Villas Freeholders Limited | Hove | 2000 |
| 53 Victoria Road Management Limited | Sudbury | 2000 |
| 53 Voltaire Road Limited | Brighton | 2002 |
| 53 Walliscote Road Management Company Ltd. | Weston-Super-Mare | 1989 |
| 53 Wandsworth Bridge Road Limited | London | 2015 |
| 53 Warrington Crescent Freehold Ltd | London | 2011 |
| 53 Warwick Gardens Limited | London | 2017 |
| 53 Warwick Park Freehold Limited | Tunbridge Wells | 2026 |
| 53 Woodstock Road Management Company Limited | Bristol | 1984 |
| 53, Apsley Road Management Limited | Bristol | 1976 |
| 53-53A Nightingale Lane RTM Company Ltd | London | 2021 |
| 53-55 Lancaster Gate Limited | Salisbury | 1993 |
| 53-55 Longley Lane Management Co. Ltd. | Hyde | 2004 |
| 53-55 Stephendale Road Limited | London | 2014 |
| 53-56 Wyedale Flat Management Company Limited | St. Albans | 2013 |
| 53-57 Ditchling Road RTM Company Limited | Brighton | 2017 |
| 53-57 Malden Road (Freehold) Limited | Borehamwood | 2024 |
| 53-58 Antrim Mansions RTM Company Limited | Witney | 2007 |
| 53-59 Barton Close Residents Company Limited | Isle Of Wight | 2003 |
| 53-59 Essendine Mansions Limited | London | 2007 |
| 53-61 Brunswick Quay Management Limited | Bromley | 1985 |
| 53-64 Kings Court (Middlewich) RTM Company Ltd | Chester | 2016 |
| 53-69 Chaplin Close RTM Company Ltd | Leeds | 2014 |
| 53/53A Pinner View Freehold Company Limited | Harrow | 2021 |
| 53/54 Cornwall Gardens Management Company Limited(The) | London | 1985 |
| 53/54 Regency Square Management Limited | Hove | 1993 |
| 53/55 Avondale Road Limited | Princes Risborough | 2019 |
| 53/55 Boscombe Overcliff Drive Limited | Bournemouth | 2018 |
| 53/55 Earls Court Square Ltd | London | 2014 |
| 53/59 Belsize Avenue Management Company Limited | London | 1995 |
| 534 London Road RMC Ltd | Rayleigh | 2023 |
| 537 Lordship Lane RTM Company Limited | London | 2016 |
| 537 Staines Road Management Ltd | Chertsey | 2025 |
| 538 Kings Road Limited | London | 2001 |
| 539 Chiswick High Road Limited | | 2000 |
| 53A Guildford Road Management Limited | Hayle | 2020 |
| 53BR Limited | London | 2022 |
| 53C Severn Road Weston-Super-Mare Management Limited | Rudgeway | 1989 |
| 53CC Management Company Limited | London | 2004 |
| 53CM14 Limited | London | 2025 |
| 53KA Management Limited | London | 2003 |
| 53VALLANCEROAD RTM Company Limited | London | 2026 |
| 54 & 55 Marine Parade Residents Association (Brighton) Ltd | Hove | 2006 |
| 54 & 56 Glenville Avenue RTM Company Limited | Enfield | 2022 |
| 54 Acre Lane (Freehold) Limited | London | 2013 |
| 54 Albert Road "RTM" Company Limited | Exeter | 2014 |
| 54 Alumhurst Road RTM Company Limited | Bournemouth | 2021 |
| 54 and 56 Clarendon Road (Freehold) Limited | Chichester | 2013 |
| 54 and 56 Hillfield Park Mews RTM Company Limited | London | 2025 |
| 54 Anson Road Limited | Edgware | 2023 |
| 54 AR Limited | London | 2022 |
| 54 Ashford Road Limited | Rye | 2019 |
| 54 Askew Crescent Ltd | London | 2023 |
| 54 Avenue Road (Trowbridge) RTM Company Limited | Bath | 2012 |
| 54 Avondale Road (Croydon) Limited | South Croydon | 2007 |
| 54 Balham Park Road (Freehold) Limited | Maidstone | 2023 |
| 54 Balls Pond Road Freehold Limited | London | 2023 |
| 54 Barons Court Road Limited | London | 1994 |
| 54 Bateman Street Residents Association Limited | London | 2002 |
| 54 Bingham Road (Freehold) Company Limited | Harpenden | 2008 |
| 54 Birkbeck Freehold Limited | London | 2023 |
| 54 Boscombe Road Company Ltd | London | 2015 |
| 54 Brailsford Road Ltd | London | 2002 |
| 54 Bridge Street Management Chatteris Ltd | Chatteris | 2019 |
| 54 Camden Square Management Company Limited | | 1977 |
| 54 Canning Road Limited | Croydon | 1994 |
| 54 Carlisle Street Management Limited | Cardiff | 2019 |
| 54 Castleton Ltd | Limavady | 2024 |
| 54 Cavell Street RTM Company Ltd | Bromley | 2014 |
| 54 Central Road Management Co Ltd | Manchester | 2023 |
| 54 Charleville Road W14 (Management) Limited | London | 1995 |
| 54 Church Crescent N10 Management Limited | London | 1997 |
| 54 Church Road Limited | Hastings | 2015 |
| 54 Clifton Park Road Management Limited | Clifton | 1998 |
| 54 Clovelly Road Management Co. Ltd. | Bideford | 1991 |
| 54 Clyde Road RTM Company Ltd | Hove | 2025 |
| 54 College Road Management Company Limited | Bromley | 1999 |
| 54 Coningham Road Limited | London | 2014 |
| 54 Coolhurst Road Residents Association Limited | | 1999 |
| 54 Coombe Road RTM Company Limited | Brighton | 2016 |
| 54 Cotham Road Management Company Limited | | 1983 |
| 54 Crediton Hill Management Company Limited | London | 1995 |
| 54 Cricketfield Road Management Limited | London | 2006 |
| 54 Culverdon Road Management Company Limited | London | 2007 |
| 54 Cyril Street Management Limited | Northampton | 2025 |
| 54 Dane Road (Margate) Residents Association Limited | Margate | 1977 |
| 54 Denman Limited | Woking | 2022 |
| 54 Dragon View (Management Company) Limited | North Yorkshire | 2003 |
| 54 Drewstead Road Management Company Ltd. | London | 2000 |
| 54 Dulwich Road Limited | London | 1984 |
| 54 Durnford ST Managment Ltd | Exeter | 2016 |
| 54 Earlsfield Road Freehold Ltd | Folkestone | 2018 |
| 54 Ellington Street Limited | London | 1998 |
| 54 Elsenham Street Ltd | London | 2020 |
| 54 Elsworthy Road Management Limited | London | 2000 |
| 54 Erith Road Limited | Bexleyheath | 2011 |
| 54 Fermoy Road Freehold Limited | London | 2019 |
| 54 Glenloch Road Limited | London | 2005 |
| 54 Gloucester Drive Limited | Barnet | 2016 |
| 54 Gloucester Road Limited | London | 2013 |