| Teville Gate, Worthing | 378 | 1.46 | not-permissioned |
| HMRC, Barrington Road, Worthing | 250 | 6.80 | not-permissioned |
| Centenary House, Worthing | 250 | 3.88 | not-permissioned |
| Land at former Gas works site,Park Road, Worthing | 228 | 1.17 | permissioned |
| Union Place, Worthing | 216 | 0.60 | not-permissioned |
| Land North of Ann Street and South of Union Place | 195 | 3.31 | not-permissioned |
| Grafton Multi Storey Car Park, Augusta place, Worthing | 150 | 0.58 | not-permissioned |
| The Aquarena Brighton Road | 141 | 0.64 | permissioned |
| Columbia House, Columbia Drive, Worthing | 102 | 0.97 | permissioned |
| Caravan Club, Titnore Way, Worthing | 100 | 2.70 | not-permissioned |
| Former Debenhams site, South Street, Worthing | 80 | 0.50 | permissioned |
| EDF Energy Plc, Southdownview Road, Worthing | 78 | 0.80 | permissioned |
| Columbia House, Romany Road | 78 | 0.40 | not-permissioned |
| Land at Stoke Abbott Road (Civic Centre Site), Worthing | 64 | 0.48 | not-permissioned |
| Site of HM Revenues & Customs and land west of HM Revenues & Customs, Barrington Road, Worthing | 63 | 0.48 | Unknown |
| Bus Depot, Library Place, Worthing | 60 | 0.68 | not-permissioned |
| NHS The Causeway, Worthing | 48 | 0.32 | permissioned |
| 19 - 23 South Street, Worthing | 45 | 0.33 | permissioned |
| The Montague Centre Liverpool Road | 42 | 0.40 | permissioned |
| 112 -114 Chapel Road | 32 | 0.12 | permissioned |
| Land South of 6 Grand Aenue, Worthing | 29 | 0.26 | permissioned |
| 105-109 Montague Street, Worthing | 26 | 0.08 | permissioned |
| 22 Lyndhurst Road, Worthing | 24 | 0.20 | not-permissioned |
| Irene House 1 Parkfield Road | 22 | 0.19 | pending-decision |
| Skywaves, Ivy Arch Road | 21 | 0.11 | permissioned |
| Site of former canteen Northbrook College, 1 Carnegie Road, Worthing | 20 | 0.35 | not-permissioned |
| 151 Rowlands Road, Worthing | 19 | 0.21 | permissioned |
| Kingsway Hotel 117 - 119 Marine Parade | 14 | 0.62 | permissioned |
| Jubilee Hall and 10 Greenland Road, Worthing | 14 | 0.21 | pending-decision |
| Church House, Church Road | 13 | 0.03 | permissioned |
| 22 Clifton Road | 12 | 0.03 | permissioned |
| 148 - 152 Montague St | 12 | 0.04 | permissioned |
| Worthing House, 2-6 South Street | 11 | 0.24 | permissioned |
| 25 Broadwater Road | 11 | 0.08 | pending-decision |
| ATC Headquarters, Victoria Road | 11 | 0.10 | permissioned |
| 32 - 36 South Street, Worthing | 10 | 0.04 | permissioned |
| 30 Poulters Lane | 9 | 0.11 | pending-decision |
| 34 - 36 Montague Street | 9 | 0.03 | permissioned |
| Providence Works 27-33 Lyndhurst Road | 9 | 0.12 | permissioned |
| 7 The Steyne, Worthing | 9 | 0.38 | permissioned |
| Development Site At 2 To 14 Goring Road Worthing | 9 | 0.11 | permissioned |
| 10 - 20 Marine Place | 9 | 0.07 | permissioned |
| 40 - 42 South Street | 9 | 0.04 | permissioned |
| 19 Manor Road Worthing | 9 | 0.09 | permissioned |
| The Downview, Downview Road | 9 | 0.07 | permissioned |
| Carlton House Littlehampton Road | 8 | 0.21 | Unknown |
| 66 Rectory Gardens | 8 | 0.14 | permissioned |
| Oceanview 15 Montague Place | 8 | 0.04 | Unknown |
| Shelley House 23 Warwick Street | 7 | 0.36 | permissioned |
| Southdown Pub, 38 Northcourt Road | 7 | 0.05 | permissioned |