| 228 Newport Road Cardiff Limited | Cardiff | 1999 |
| 228 Stanstead Road Limited | London | 2024 |
| 228 Whitehorse Road RTM Company Limited | Croydon | 2024 |
| 228-230 Woodstock Road Management Company Limited | Kidlington | 2000 |
| 229 Burton Road (Didsbury) Management Company Limited | Hulme | 2025 |
| 229 Deptford High Street Management Ltd | Edgware | 2026 |
| 229 Deptford Management Ltd | Edgware | 2025 |
| 229 Elgin Avenue Limited | London | 2005 |
| 229 Frome Road Trowbridge Limited | Trowbridge | 1990 |
| 229 Hawthorne Road Freehold Company Limited | Macclesfield | 2022 |
| 229 Resource Management Limited | Kings Hill, West Malling | 2003 |
| 229 South Lambeth Road Freehold Limited | Bromley | 2015 |
| 229 West Street Ltd | Chichester | 2016 |
| 229-251 Devonshire Avenue RTM Company Limited | Portsmouth | 2015 |
| 22A Browning Avenue RTM Company Limited | Bournemouth | 2025 |
| 22A Huntington Road Management Company Limited | York | 2009 |
| 22A Portland Street RTM Company Limited | Southport | 2015 |
| 22A, B & C Derby Road Management Co Ltd | Stockport | 2018 |
| 22D Lady Margaret Road Flat Owners Limited | London | 2019 |
| 22DIGBYCRESCENT Limited | London | 2011 |
| 23 & 23A Hungerford Gardens Bristol Management Company Limited | Corsham | 2021 |
| 23 & 23A Stanley Avenue Limited | Louth | 2025 |
| 23 & 24 Fieldview Management Company Limited | London | 2017 |
| 23 & 25 Coppetts Road Limited | London | 2010 |
| 23 & 25 Glenmere Close Management Company Limited | Cambridge | 2017 |
| 23 & 25 the Crescent RTM Company Limited | Bournemouth | 2005 |
| 23 - 25 Water Lilies Management Company Limited | Bristol | 2021 |
| 23 - 27 High Street (Great Bedwyn) Limited | Hungerford | 2019 |
| 23 - 28 Beamont Walk Residents RTM Company Limited | Gloucester | 2021 |
| 23 - 29 Lenham Way (Freehold) Limited | Basildon | 2018 |
| 23 - 33 Springbank Gardens Management Company Limited | Manchester | 2025 |
| 23 Abercorn Place Limited | | 1986 |
| 23 Adelaide Crescent (Hove) Limited | Southwick | 1994 |
| 23 Agincourt Road Ltd | London | 2022 |
| 23 Albany Villas RTM Company Ltd | Hove | 2024 |
| 23 Albert Road Brighton Limited | | 2005 |
| 23 Albert Road RTM Company Limited | Ramsgate | 2017 |
| 23 Albert Square (Management) Limited | | 2001 |
| 23 Aldridge Road Villas Limited | London | 2002 |
| 23 Alma Road Freehold Limited | London | 2025 |
| 23 Alvanley Management Co Limited | London | 2024 |
| 23 and 23A Borneo Street Limited | London | 2006 |
| 23 and 23A Wordsworth Road Management Ltd | Maidstone | 2018 |
| 23 and 25 Corbett Drive Limited | Lightwater | 2007 |
| 23 and 25 Highland Avenue Management Company Limited | London | 2010 |
| 23 Arundel Street Freehold Limited | Brighton | 2006 |
| 23 Arvon Road Limited | London | 1989 |
| 23 Ashgrove Road (Bristol) Limited | | 1981 |
| 23 Ashlake Road Ltd | London | 2023 |
| 23 Ashley Road Limited | | 2005 |
| 23 Avondale Road, Hove (Management) Limited | Hove | 2024 |
| 23 Aymer Road Residents Company Limited | Hove | 2007 |
| 23 Baldry Gardens Management Company Limited | London | 1990 |
| 23 Ballina Street Freehold Limited | London | 2020 |
| 23 Barrow Road Management Limited | London | 1992 |
| 23 Bartholomew Road (Freehold) Limited | London | 2013 |
| 23 Bath Buildings Management Company Limited | Bristol | 1987 |
| 23 Beaconsfield Road (Clifton) Management Limited | Bristol | 1982 |
| 23 Beauclerc Freehold Limited | London | 2024 |
| 23 Belgrave Road (Colwyn Bay) RTM Company Limited | London | 2017 |
| 23 Belgrave Road RTM Company Limited | London | 2008 |
| 23 Belsize Square Management Limited | London | 2004 |
| 23 Belvedere Terrace Company Limited | Brighton | 2001 |
| 23 Bennett Park Limited | London | 2003 |
| 23 Bensham Manor Road RTM Company Ltd | Kingswood | 2020 |
| 23 Beresford Road Limited | Wirral | 2017 |
| 23 Beulah Crescent Limited | Thornton Heath | 2018 |
| 23 Bishopsbridge Road Management Company Limited | London | 1982 |
| 23 Bolton Gardens SW5 (Management) Limited | London | 2002 |
| 23 BOW Road RTM Company Limited | Milton Keynes | 2023 |
| 23 Bower Road Management Company Limited | Harrogate | 2006 |
| 23 Bramley Hill Limited | London | 2007 |
| 23 Broadwater Down (Management) Limited | Tunbridge Wells | 2002 |
| 23 Bromells Road Ltd. | London | 2003 |
| 23 Broomhill Road Bristol BS4 4SQ Management Company Limited | Bristol | 2023 |
| 23 Brunswick Place Freehold Company Limited | Hove | 2024 |
| 23 Brunswick Road (Freehold) Limited | Hove | 2016 |
| 23 Buckingham Road (RTM) Company Limited | Shoreham-By-Sea | 2008 |
| 23 Buckingham Road Brighton Limited | Shoreham-By-Sea | 2018 |
| 23 Burlington Place RTM Company Limited | Eastbourne | 2017 |
| 23 Burnley Road Company Ltd | London | 2010 |
| 23 Burnt ASH Lane RTM Company Ltd | Bromley | 2017 |
| 23 Burton Road RTM Company Ltd | London | 2024 |
| 23 Cabbell Ltd | Sheringham | 2015 |
| 23 Caledonia Place Ltd. | Bristol | 1990 |
| 23 Cambridge Road (Hove) Limited | Hove | 2015 |
| 23 Campbell Road Ltd | Brighton | 2019 |
| 23 Cannon Place Limited | London | 2020 |
| 23 Castellain Road Limited | London | 2013 |
| 23 Cavendish Road RTM Company Limited | London | 2025 |
| 23 Central Road (Freehold) Limited | Manchester | 2025 |
| 23 Chantrey Road Management Company Limited | London | 1993 |
| 23 Charledown Close Limited | Whitchurch | 2021 |
| 23 Chatsworth Gardens Limited | London | 1993 |
| 23 Chelsham Road Limited | Chard | 2012 |
| 23 Chepstow Road, London Limited | London | 1990 |
| 23 Chestnut Road Management Limited | London | 2011 |
| 23 Chestnut Road RTM Company Limited | London | 2010 |
| 23 Christchurch Avenue RTM Company Limited | | 2006 |
| 23 Church Lane Management Limited | London | 1989 |