| 31 Cremorne Road Management Limited | | 1998 |
| 31 Cumberland Street Limited | London | 1995 |
| 31 DE Crespigny Park Limited | | 1998 |
| 31 Downleaze (Management) Limited | Avon | 1991 |
| 31 Eardley Crescent Freehold Company Limited | London | 2013 |
| 31 Eastdown Park Limited | Sidcup | 2012 |
| 31 Eaton Rise Limited | Newton Abbot | 2001 |
| 31 Edith Road Limited | | 2005 |
| 31 Elgin Road Management Company Limited | Croydon | 2018 |
| 31 Estate Management Limited | London | 2021 |
| 31 Estates Limited | London | 2024 |
| 31 Fountayne House Ltd | Salford | 2023 |
| 31 Fountayne Ltd | Canvey Island | 2018 |
| 31 Garlands Road FMC Limited | London | 2012 |
| 31 Godwin Road Cliftonville Property Management Company Limited | Tunbridge Wells | 2016 |
| 31 Grosvenor RD Limited | London | 2012 |
| 31 Guildford Road Limited | Whiteley | 2025 |
| 31 Harley Street Limited | London | 2014 |
| 31 Heath Drive Limited | London | 1975 |
| 31 Highbridge Road Ltd | Birmingham | 2016 |
| 31 Hitchin Street Ltd | Stevenage | 2024 |
| 31 Holdings Ltd | London | 2026 |
| 31 Holland Road (Hove) Management Co Limited | Hove | 2004 |
| 31 Holland Road Kensal Green Limited | London | 2004 |
| 31 Houses Limited | Epsom | 2022 |
| 31 Hurst Road Management Company Limited | Eastbourne | 2006 |
| 31 Inverness Ltd | London | 2017 |
| 31 King Street Limited | Leighton Buzzard | 2006 |
| 31 Lansdowne Place Management Limited | Hove | 2000 |
| 31 LEG Street Ltd | Dudley | 2023 |
| 31 Lexden Road Management Company Limited | Colchester | 1994 |
| 31 Lower Belgrave Street Limited | London | 2000 |
| 31 Lyndhurst Drive Freehold Ltd | London | 2026 |
| 31 Main Road Hursley Management Ltd | Winchester | 2021 |
| 31 Management Limited | Liverpool | 2022 |
| 31 MAR Ltd | Croydon | 2021 |
| 31 Maresfield Gardens Limited | London | 1993 |
| 31 Market Place (Commercial) Limited | Scarborough | 2025 |
| 31 Market Place Limited | Scarborough | 2025 |
| 31 North View Property Management Ltd | Bristol | 2026 |
| 31 NP Limited | | 1999 |
| 31 Oakleigh Crescent Freehold Limited | London | 2015 |
| 31 Panmure Road Management Company Limited | London | 2008 |
| 31 Park Street Management Company Limited | Swindon | 2022 |
| 31 Parkhill Road Freehold Limited | London | 2026 |
| 31 PC Ltd | Stanmore | 2024 |
| 31 Preston Road Brighton Ltd | Brighton | 2021 |
| 31 Priory Terrace Limited | | 2007 |
| 31 Property Letting Ltd | Glasgow | 2025 |
| 31 Property Ltd | Poole | 2019 |
| 31 Queens Road (Portland) Limited | Portland | 2008 |
| 31 Regent Street Management Limited | Sherborne | 1995 |
| 31 Ribblesdale Road Limited | London | 2012 |
| 31 Richmond Hill Limited | Surrey | 1986 |
| 31 Rose Valley Management Co. Ltd | Braintree | 1998 |
| 31 Rowfant Road (Tooting) Limited | London | 2004 |
| 31 Salt Lane Limited | Eastleigh | 2019 |
| 31 Seward Street (London) Limited | Rickmansworth | 2007 |
| 31 Shawfield Limited | Chelmsford | 2019 |
| 31 Simonds Road Estate Limited | London | 2020 |
| 31 ST Andrew's Road, Golders Green Limited | London | 2022 |
| 31 ST Dunstans House Limited | Borehamwood | 2014 |
| 31 ST George's Terrace (Brighton) Limited | Brighton | 1991 |
| 31 ST James Terrace Management Limited | Buxton | 2021 |
| 31 ST. John’S Hill Management Limited | Dartford | 2017 |
| 31 Talfourd Road Limited | London | 2009 |
| 31 Tamworth Street Limited | Salisbury | 1995 |
| 31 Thicket Road (Anerley) Management Limited | Bromley | 1995 |
| 31 Trevor Road Management Limited | London | 2009 |
| 31 TS GP Limited | London | 2021 |
| 31 TS Nominee Limited | London | 2021 |
| 31 Uxbridge Road Limited | London | 2022 |
| 31 Victoria Road Management Company Ltd | Bristol | 2023 |
| 31 Wadborough Limited | Sheffield | 2019 |
| 31 Wargrave Ltd | London | 2018 |
| 31 Watermint Ltd | London | 2025 |
| 31 Whitton Dene Limited | Iver | 2023 |
| 31 Woodford Ltd | Ilford | 2026 |
| 31 Woodville Gardens Limited | Woking | 1998 |
| 31 WS Ltd | London | 2023 |
| 31-33 Edmunds Walk Limited | London | 2015 |
| 31-33 Milton Road Management Company Limited | London | 2002 |
| 31-33 Priory Park Road Freehold Limited | London | 2007 |
| 31-35 New Road Amersham Limited | Amersham | 2009 |
| 31-37 Park Street Greenwich Limited | London | 2018 |
| 31-38 Ravensworth Gardens Limited | Cambridge | 2004 |
| 31-46 Newton Avenue Freehold Company Limited | Beaumont | 2010 |
| 31-48 Sunderland Close RTM Company Limited | Rochester | 2012 |
| 31-59 the Point RTM Company Limited | London | 2010 |
| 31/33 Commercial Road Management Co Ltd | Poole | 2008 |
| 31/33 Fonnereau Road, Ipswich, Limited | Ipswich | 1977 |
| 310 King Street Management Company Limited | London | 2000 |
| 310 Management Company Limited | London | 2001 |
| 310 ST Vincent Street Limited | Glasgow | 2025 |
| 310A Ltd | Birmingham | 2022 |
| 311 Chichester Road Limited | Bognor Regis | 2011 |
| 311 Investments Limited | Canvey Island | 2025 |
| 312 Daisy Spring Works Limited | Waverley | 2025 |
| 312 Lettings Ltd | Rugby | 2019 |
| 312 Prime Properties Ltd | Manchester | 2011 |