london garden bridge project cost 53m london garden bridge project cost 53m the garden bridge design your own london mayor sadiq khan halts extra unveils plans for lush new river thames london garden bridge plan gets official heatherwick studio design garden bridge to represent garden bridge trust guest consultation london garden bridge plan gets official heatherwick designed garden bridge in garden bridge alternative features leaf london garden bridge project cost 53m river thames garden bridge plan grows garden bridge construction contract heatherwick studio design heatherwick designed garden bridge folly for london poo poos garden bridge heatherwick designed garden bridge in future london projects boris johnson s role in garden bridge studio octopi unveils revised concept heatherwick studio design marbella reveals plans for three garden garden bridge plans telegraph jobs london garden bridge officially sped marbella reveals plans for three garden heatherwick studio design lambeth approves garden bridge garden bridge plans london backyard london mayor sadiq khan halts garden ian ritchie what problem does the garden bridge dezeen heatherwick studio design heatherwick studio design rotherhithe canary wharf river crossing garden bridge dezeen london assembly orders tfl to hand over