| Old Oak Common Lane sites | - | 350 | not-permissioned |
| Land To The South Of Tranche VG9 County Road Hampton Vale Peterborough | - | 350 | permissioned |
| Webbs Site | - | 350 | permissioned |
| Blackhorse Road Car Park (TfL Forest Road Carpark - Part of BHL site 1) | - | 350 | permissioned |
| National Grid land 339-353 London Road Hemel Hempstead | - | 350 | not-permissioned |
| The Portal,The Portal Land At Wales Farm Road & Portal Way. Acton W3 6EJ | - | 350 | pending-decision |
| Padnall Court and Reynolds Court | - | 350 | not-permissioned |
| Brockley Hill, Royal National Orthopaedic Hospital, Stanmore | - | 347 | permissioned |
| Gayton Road, Sonia Court, Gayton Road Car Park & Former Library Site, Har | - | 346 | permissioned |
| Land to west of Royal Mail Sorting office bounded by Phoenix Place Mount Pleasant, Gough Street & Calthorpe St. Camden WC1. | - | 345 | permissioned |
| Sampson House, 64 Hopton Street, London, SE1 9JH | - | 341 | permissioned |
| Former Hazlewood Foods Ltd Site, Dallas Road, Bedford | - | 341 | permissioned |
| Sampson House 64 Hopton Street London SE1 9JH | - | 341 | permissioned |
| Forest Works, 1 Forest Road | - | 337 | permissioned |
| Calthorpe St development, Land north west of the Royal Mail Sorting Office, Farringdon Road | - | 336 | permissioned |
| 16-54 Wood Green High Road | - | 334 | Unknown |
| Westgate House, Westgate, W5 | - | 331 | permissioned |
| Chailey Industrial Estate, Pump Lane, Hayes | - | 331 | Started |
| Archway Campus, Highgate Hill | - | 330 | not-permissioned |
| Lea Bridge Station Sites | - | 330 | not-permissioned |
| Ford Offices Eagle Way, Great Warley, Warley, Brentwood CM13 3BW | - | 325 | permissioned |
| Merrielands Development Site | - | 325 | permissioned |
| 18,Blackfriars Road Bounded By Stamford Street,Paris Garden And Christ Church Gardens,SE1 8NY | - | 323 | permissioned |
| LAND AND BUILDINGS BETWEEN KING EDWARD QUAY AND HAVEN ROAD SOUTH OF DISTILLERY LANE | - | 320 | not-permissioned |
| College Road, 51, Harrow | - | 318 | permissioned |
| Padcroft Works, Tavistock Road, Yiewsley | - | 315 | Started |
| SA 29: Cape Boards Site, Iver Lane, Uxbridge South | - | 315 | not-permissioned |
| Harrow View, Kodak West, Harrow | - | 314 | permissioned |
| Watford Junction - Station Quarter East | - | 314 | not-permissioned |
| Wood Green Bus Garage | - | 310 | Unknown |
| Lyon Road, Equitable House & Lyon House, Harrow | - | 310 | permissioned |
| EAL13 Fromer BT Telephone Exchange, Castle House and Rome House, Gordon Road, W13 | - | 306 | permissioned |
| York House, HA9 | - | 305 | permissioned |
| Land Formerly Known As British Gas Works Albert Road, Albert Road, Barnet, Herts | - | 305 | permissioned |
| Colindale Station And 167 - 173 Colindale Avenue And Flats 1- 6 Agar House, Colindale Avenue London NW9 5HJ NW9 5HR | - | 303 | permissioned |
| Land at Hertswood (Upper) School, Thrift Farm Lane, Borehamwood | - | 301 | permissioned |
| Nene Waterfront and Port, Wisbech | - | 300 | not-permissioned |
| Land at Hellesdon Hospital, Drayton High Rd, Hellesdon | - | 300 | not-permissioned |
| 2 Portal Way, Acton W3 6RT | - | 300 | pending-decision |
| St James Quarter | - | 300 | not-permissioned |
| Boden House | - | 300 | not-permissioned |
| Land adjoining Norwich City Football Club (incl Groundsmans Hut and Players Car Park) & Land North Of Carrow Quay, Kerrison Road, Norwich | - | 300 | permissioned |
| Station Hill, Bury St Edmunds | - | 300 | permissioned |
| Mitre Industrial Estate | - | 300 | not-permissioned |
| Part Former Jeld Wen site Lowestoft Suffolk | - | 300 | not-permissioned |
| 2 Portal Way, Acton W3 6RT | - | 300 | pending-decision |
| BSSA4 - Chapman's and Sapcote Industrial Estate | - | 300 | not-permissioned |
| Old Oak Common Lane sites (North) | - | 300 | not-permissioned |
| PDZ8.1 (Bridgewater Road), and PDZ8.4 (Warton Road). | - | 300 | permissioned |
| Standard Music Venue The Tryst, 1 Blackhorse Lane | - | 300 | permissioned |