Locations

S1E1 The Adventure of the Clapham Cook

Battersea Power Station, London (features in the title sequence, series 1-6)

 

Florin Court, Charterhouse Square, London (Whitehaven Mansions)

Albert Bridge, Chelsea, London

 

Battersea Park War Memorial (seen from the taxi, doubles as 'Clapham Common')

 

38 St Stephen’s Gardens, Twickenham (doubles as '88 Prince Albert Road', Mrs Todd's house)

Park bench in Clapham Common (when Poirot and Hastings wait for Mr Todd)

The Royal Masonic Hospital, 15 Ravenscourt Avenue, London ('Belgravia and Overseas Bank')

Surbiton Station, Surrey ('Twickenham Station')

Blue Anchor Station Museum, West Somerset Railway (train journey to the Lake District)

Dover Marine Station (doubles as 'Carlisle Station')

London International Cruise Terminal, Tilbury, Essex (doubles as 'Southampton Docks')

S1E2 Murder in the Mews
3 Cambridge Terrace & Chester Gate, London (seen during Bonfire Night with Japp, Hastings and Poirot)

Dunworth Mews, London (possibly 'Bardsley Mews'?)

Carlton House Terrace, London (doubles as Laverton-West's office)

The Atheneaum Club, London (used for Laverton-West's scenes)

The Landsowne Club pool, London (used for Laverton-West's scenes)

S1E3 The Adventure of Johnny Waverley
Wrotham Park, Barnet (doubles as 'Waverley Court')
LocationWorks reference: 3424

Charterhouse Square, London (outside 'Whitehaven Mansions'/Florin Court)

The Bull and Butcher pub and Turville, Buckinghamshire (where Poirot and Hastings eat breakfast)

Holloway Lane, Turville, Buckinghamshire (where Hastings' car breaks down)

 

Horsted Keynes Station, Bluebell Railway, West Sussex (Poirot departs)

S1E4 Four and Twenty Blackbirds

Angel of Peace / Peace Statue, Brighton (outside Gascoigne's window)

The Hackney Empire theatre, London

 

 

Cumberland Gardens, Clerkenwell, London (Henry Gascoigne's house and neighbourhood)