Let me know the best Pubs for the party on new year eve...
I can do the reservation if required
Let me know the Top 5 clubs and the cost
Use the website design my night, that will help. Southbank will be good to see fireworks, but a lot of clubs will be sold out for NYE parties.
Cannon St might be but there may be barriers up. Tower Bridge no - too far round a bend in the river; Parliament Hill too far away to bother IMO though I'm sure there'll be the usual suspects who turn up there to be disappointed and moan about it afterwards:)
Normally it would be Westminster (but that will either be closed or way overcrowded) or Vauxhall, a journey that would involve two changes. Having said that you might, depending on where in Hounslow you are staying, be better advised to take a Southern train from Hounslow to Vauxhall and walk across that bridge and then right towards Westminster.
You would though have to take a tube back.
If you are going directly to the fireworks I think the suggestion in post 26 is your best option, overground train from Hounslow to Vauxhall.
For your return I think a District line train west to Hammersmith and a cross platform change to the Piccadilly line or direct from a Piccadilly line station.