1. DLR to Thamesmead - 2030s
2. WLO - 2030s
3. BLE - Mid 2030s - early 2040s
4. Crossrail 2 - 2050s ha!
5. Southern rail approach to Heathrow: Elizabeth to Staines late 2030s; full on Southern access project: whenever the expansion happens
6. Croxley link - never, unfortunately, unless Herts find cash.
7. Northern Line extension to Clapham Junction - 2050s, if the split happens.
8. Tramlink to Sutton - can't decide.
I'll add
9. DLR Barking Riverside & Dagenham Dock - I can't see how doubling housing for this area can only rely on the Goblin and I think TfL are going to have to wake up on this. So dare I say, late 2030s-mid 2040s.
10. Barking Riverside - Abbey Wood - 2050s. It's bloody obvious and never should've been built on a viaduct
11. Parisian style orbital Tram lines - 2050s onwards
12. CrossRiver Trams - 2050-60s (should've happened a decade ago).
13. Elizabeth Line Dartford - 2050s
1. DLR to Thamesmead will likely occur in the early 2030’s.
2. WLO (Dudding Line) added to Overground in the 2030’s.
3. BLE to Lewisham in the late 2030’s, and to Hayes in the mid 2040’s.
4. Crossrail 2 in the 2060’s, oof.
5. Heathrow Rail to the south, maybe.
6. Croxley link never goes ahead.
7. Northern line to Clapham Junction, eventually. Maybe 2050’s.
8. Sutton tramlink up in the air.
9. DLR to Barking Riverside & Dagenham Dock, will end up being integrated into a brand new DLR section between Beckton/Romford and Bexley. First phase (Bexley-Beckton) in late 2030’s, second phase (Abbey Wood-Romford) in the 2040’s.
10. Overground will never go to Abbey Wood as the previous proposal does allow interchange to Abbey Wood. Despite that, Castle Green station will still open in the 2030’s out of nowhere.
11/12. Tramlines, maybe, IDK.
13. Elizabeth line to Dartford 2050’s.
14. Northern Inners get incorporated to the Overground in late 2020’s.