This incredible design scheme is Castle House by Hamiltons of London. Located at Elephant and Castle, the project will have two buildings: the 43 story tower with 3 nine meter diameter wind turbines at the top and the 5 story pavilion building on the side. I’m not really sure what stage of development the project is in, but it was supposed to start in mid- to late-2006. With completion projected for 2009, the residential project is targeting an "excellent" rating under the EcoHomes certification system. When complete, Castle House will have 310 apartments comprising 247,500 sf and retail units on the ground level. More images and modeling below the jump. Via WAN + WAN.
::"S2" is short for "Skyscraper Sunday," a weekly article on green skyscrapers posted every Sunday::