Based on King’s Road (nearest tube Sloane Square) is JuJu, a cocktail bar and nightclub which is infamous for wining a number of best bar awards in London.
Stylish interior with tables that guests can purchase in advance. Not as pricey as you may imagine (£10.50 a cocktail and a bottle of Pinot for £19) but if you are buying bottles of spirits / champagne, it gets more expensive.
Good for a dance at the weekends and is open until 2.30am. Wouldn’t be my chosen venue but if you live nearby, it is worth a go.