How much do things cost in London and Belfast? Belfast London Taxi - fixed fee£2.80£3.00 Local draught beer (0.5 litre)£3.60£4.00 Large bottle of water£0.94£0.84 3 bedroom flat in city centre£875.00£3156.40 Bottle of local beer (0.5 litre)£1.02£1.65 source