| 1 | 19,19a and 20, Broad Sanctuary Sw1SW1P 3PA | Grade I |
| 2 | Abbey Precinct WallSW1P 3SE | Grade I |
| 3 | Church of St Margaret, WestminsterSW1P 3JX | Grade I |
| 4 | Clerk of the Works Office and the Remains of the Chapel of St Catherine Little Cloisters LodgingsSW1P 3PL | Grade I |
| 5 | Dean's YardSW1P 3PB | Grade I |
| 6 | Dean's YardSW1P 3PD | Grade I |
| 7 | Former Dock Retaining Walls to Moat Around Jewel HouseSW1P 3JY | Grade I |
| 8 | Gates, Railings, Gate Piers to New Palace Yard, Houses of ParliamentSW1A 2JX | Grade I |
| 9 | Houses of Parliament and the Palace of WestminsterSW1A 0PW | Grade I |
| 10 | Little Deans YardSW1P 3PQ | Grade I |
| 11 | Little Dean's Yard Ashburnham HouseSW1P 3PF | Grade I |
| 12 | Little Deans Yard (College of Westminster School)SW1P 3PH | Grade I |
| 13 | Little Deans Yard Staircase to Doorway and Gateway to School and Busby LibrarySW1P 3PJ | Grade I |
| 14 | Statuary Group of the Burghers of CalaisSW1P 3SF | Grade I |
| 15 | The Deanery and Sub Dean's Residence with the Jericho ParlourSW1P 3JT | Grade I |
| 16 | The Great Cloisters,Including St Faiths Chapel,the Chapter House,the Parlour,Numbers 1 and 2 the Cloisters,the Dark Cloisters and Dormitory with the Chapel of St Dunstan (School and Busby Library)SW1P 3PF | Grade I |
| 17 | The Jewel House (or Tower) of the Palace of WestminsterSW1P 3JY | Grade I |
| 18 | Victoria Tower Lodge and Gates to Black Rod GardenSW1P 3JY | Grade I |
| 19 | Westminster Abbey (the Collegiate Church of St Peter)SW1P 3JX | Grade I |
| 20 | 11, Great George Street Sw1SW1P 3AD | Grade II* |
| 21 | Buxton Memorial Fountain, Victoria Tower GardensSW1P 3HQ | Grade II* |
| 22 | Knife Edge Two Piece SculptureSW1P 3SE | Grade II* |
| 23 | Memorial to Emmeline and Christabel Pankhurst SW1P 3SF | Grade II* |
| 24 | Methodist Central Hall, WestminsterSW1H 9NH | Grade II* |
| 25 | Middlesex GuildhallSW1P 3BD | Grade II* |
| 26 | Number 7 (Including Former Number 6)SW1P 3JY | Grade II* |
| 27 | 10 Lamp Standards Round Central Green of Dean's YardSW1P 3JT | Grade II |
| 28 | 14 Lampstandards Flanking Carriage Drive in New Palace Yard, Houses of ParliamentSW1A 2JR | Grade II |
| 29 | 36-40, Great Smith Street Sw1SW1P 3BU | Grade II |
| 30 | 3 Lamp Standards to South End Outside Number 5a and Church House,Dean's YardSW1P 3BT | Grade II |
| 31 | 5 Lamp Standards Lettered GSW1P 3JT | Grade II |
| 32 | 6 Lampstandards in St Margaret's Churchyard Lettered GSW1P 3JX | Grade II |
| 33 | Abbey BuildingsSW1P 3AT | Grade II |
| 34 | Abbey (Canons') GardenSW1P 3SE | Grade II |
| 35 | Abbey (Canons') Garden 4 StatuesSW1P 3RX | Grade II |
| 36 | Abbey Precinct Railings to West of Abbey and to East End and Abbey CloseSW1P 3JT | Grade II |
| 37 | Choir School and Deans YardSW1P 3NY | Grade II |
| 38 | Church HouseSW1P 3AZ | Grade II |
| 39 | Church of St MatthewSW1P 2BU | Grade II |
| 40 | Crimean War and Indian Mutiny MemorialSW1P 3JS | Grade II |
| 41 | Dean's YardSW1P 3NP | Grade II |
| 42 | Dean's YardSW1P 3BT | Grade II |
| 43 | Deans YardSW1P 3JS | Grade II |
| 44 | Deans Yard with Abbey ShopSW1P 3JT | Grade II |
| 45 | Lamp Post Outside 4 Tufton StreetSW1P 3QY | Grade II |
| 46 | Little Deans YardSW1P 3PB | Grade II |
| 47 | Little Deans Yard Turle's HouseSW1P 3PF | Grade II |
| 48 | Orchard HouseSW1P 3BT | Grade II |
| 49 | Park HouseSW1P 3BT | Grade II |
| 50 | River Embankment From the Houses of Parliment to Lambeth BridgeSW1P 3SF | Grade II |