HYDESTREAM LIMITED Company number 09678552 · Monitor this company Dissolved Overview People 3 Financial Control Documents Analysis Location Related Registered office AddressUNIT 3, CEDAR COURT, 1 ROYAL OAK YARD, LONDON, ENGLAND, SE1 3GA PostcodeSE1 3GA Companies at this postcode 295 Average house price in SE1 3GA £808,000 (15 sales) Map