| 57 John Street Management Limited | Leicester | 2026 |
| 57 Kempshott Limited | London | 2003 |
| 57 Ladbroke Road Management Company Ltd | Harlow | 2022 |
| 57 Linden Gardens Limited | Farnborough | 2003 |
| 57 Mill Road (Burgess Hill) Limited | Burgess Hill | 2007 |
| 57 Montagu Square RTM Company Limited | London | 2017 |
| 57 New Road RTM Company Ltd | Ferring | 2016 |
| 57 Nightingale Grove (Freehold) Company Limited | London | 2007 |
| 57 Norton Road Limited | Hove | 2025 |
| 57 Orchard Vale Kingswood Bristol Management Limited | Bristol | 2008 |
| 57 Palmeira Avenue Hove Limited | | 1985 |
| 57 Plaistow Lane (Bromley) Limited | Kent | 1991 |
| 57 Queen's Gate Residents' Association Limited | London | 1982 |
| 57 Queens Park Road (Brighton) Limited | | 2003 |
| 57 Redcliffe Gardens RTM Company Limited | London | 2007 |
| 57 Redfern Road NW10 Management Co Ltd | London | 2017 |
| 57 Ridge Road Management Company Limited | London | 1989 |
| 57 Ross Road Management Company Limited | London | 1989 |
| 57 RYE Hill Park Limited | London | 2025 |
| 57 Salisbury Road (Worcester Park) Management Company Limited | Guildford | 2021 |
| 57 Sedlescombe Road South RTM Company Limited | St Leonards On Sea | 2021 |
| 57 Shakespeare Freehold Limited | London | 2023 |
| 57 Shirley Road (Management) Limited | Southampton | 1991 |
| 57 South Parade (Northallerton) Management Company Limited | Northallerton | 2015 |
| 57 Southview Road Management Company Limited | Dorchester | 1993 |
| 57 ST Aubyns (Hove) Limited | Brampton | 2015 |
| 57 ST Georges Drive Residents Association Limited | London | 1989 |
| 57 ST Georges Road Limited | Cheltenham | 2005 |
| 57 ST John Street Management Limited | Birmingham | 2023 |
| 57 ST Lukes Avenue Management Company Ltd | London | 2026 |
| 57 Stanhope Gardens Freehold Limited | London | 2020 |
| 57 Sutherland Avenue Limited | London | 1987 |
| 57 Sutherland Road Limited | London | 2019 |
| 57 Talbot Road Management Company Limited | | 1998 |
| 57 Talbot Road RTM Company Limited | London | 2022 |
| 57 Tavistock Road (Kensington) Freehold Limited | London | 2023 |
| 57 Tisbury Road Hove Limited | Hove | 2013 |
| 57 Tooting BEC Gardens Limited | London | 2008 |
| 57 Trinity Rise (Freehold) Limited | London | 2011 |
| 57 Tufnell Park Road Limited | London | 2025 |
| 57 Venner Limited | London | 2025 |
| 57 Vere Road (Residential Management) Limited | Brighton | 1995 |
| 57 Warrington Crescent Limited | London | 1988 |
| 57 Warwick Avenue Limited | London | 2004 |
| 57 Whiteley Road (Management) Limited | Romsey | 1974 |
| 57 Wilton Road (Bexhill) Limited | Bexhill-On-Sea | 2007 |
| 57 Wolsey Road Management Limited | East Molesey | 2011 |
| 57 York Road Hove (Residents) Limited | East Sussex | 1999 |
| 57, 59, 61 and 63 Bath Road Limited | Maidenhead | 2021 |
| 57, Beresford Road Management Company Limited | London | 2010 |
| 57- 65 Great Cranford Street Management Company Limited | Dorchester | 2007 |
| 57-59 Broadhurst Gardens Property Management Limited | Croydon | 1995 |
| 57-59 London Lane Limited | Orpington | 2010 |
| 57-59 Wallace Avenue Management Limited | Bognor Regis | 1968 |
| 57-60 RMS Limited | London | 2007 |
| 57-61 Beaconsfield Road Hastings Limited | E Sussex | 2007 |
| 57-61 White Hart Road RTM Company Limited | Southsea | 2020 |
| 57-62 Ravensworth Gardens Limited | Cambridge | 2004 |
| 57-63 Lower Denmark Road Management Company Limited | Ashford | 2007 |
| 57-67 Camberwell Road RTM Company Limited | Wadhurst | 2024 |
| 57-67 Watermill Close Ltd | Surrey | 2006 |
| 57/59 Canonbury Park North Limited | Stanmore | 2006 |
| 571 Christchurch Road RTM Company Ltd | Bournemouth | 2019 |
| 572 Bath Road Management Company Limited | Wells | 2020 |
| 572C Carpenters Freehold Ltd | Croydon | 2026 |
| 575 Bath Road RTM Company Ltd | Maidstone | 2023 |
| 57A & B Vere Street Management Company Limited | Abergavenny | 2005 |
| 57B Fulham Flats High Street Management Company Limited | London | 2008 |
| 57KS Management Company Limited | Falmouth | 2025 |
| 58 Greenhill Road Flat Management Company Limited | Birmingham | 2009 |
| 58 60 62 Fenland Place Management Company Ltd | Wisbech | 2021 |
| 58 a B C Limited | London | 2001 |
| 58 Acacia Grove Residents Company Limited | New Malden | 1999 |
| 58 Albany Drive RTM Company Limited | Herne Bay | 2025 |
| 58 Albemarle (Management) Limited | London | 1987 |
| 58 Alderbrook Road Management Limited | Burgh Heath | 2020 |
| 58 and 58A South Park Hill Road Management Company Limited | Longfield | 2020 |
| 58 Anson Road Limited | Whetstone | 2020 |
| 58 Arundel Square Limited | | 1986 |
| 58 Bassett Road Management Company Limited | | 1995 |
| 58 Bath Buildings Management Company Limited | London | 2007 |
| 58 Battersea High Street Management Company Limited | London | 2002 |
| 58 Beaufort Street RTM Company Limited | Wadhurst | 2024 |
| 58 Beechmount Avenue Limited | | 2004 |
| 58 Belsize Road (London) Freehold Limited | London | 2020 |
| 58 Boundary Road Ltd | London | 2023 |
| 58 Buckingham Place (Brighton) Freehold Limited | Hove | 2020 |
| 58 Burton Road Management Company Limited | London | 2024 |
| 58 Camden Hill Road Freehold Limited | London | 2015 |
| 58 Canning Road Freeholders Limited | Croydon | 2025 |
| 58 Canterbury Grove Residents Management Limited | London | 2004 |
| 58 Carshalton Grove Limited | Sutton | 2023 |
| 58 Central Road West Didsbury Management Company Limited | Didsbury | 2002 |
| 58 Chesterfield Road Management Company Limited | Broadstone | 1993 |
| 58 Chingford Road Limited | London | 2025 |
| 58 CHR Property Management (2025) Ltd | London | 2025 |
| 58 Church Street (Cheltenham) Limited | Cheltenham | 2001 |
| 58 Claremont Road Seaford Limited | East Sussex | 2008 |
| 58 Clarendon Road RTM Company Limited | Hove | 2022 |
| 58 Clarendon Villas Hove Limited | Hove | 1998 |