March 2012 - Dwell and Pacific Standard Time have teamed up to present the LEGO® Modern Home Design Competition.
You have until March 29, 2012 to submit your entry, which should be a LEGO model of "an original home inspired by iconic California mid-century modern architecture."
The main contest page is here.
The rules are here, and mention the prizes:
13. Prize: The grand prize winner selected by Judges will receive a cash prize of $250.00, one (1) "Ice Cube" poster, and a selection of LEGO Architecture building sets including: LEGO Architecture Solomon R. Guggenheim® Museum, LEGO Architecture Fallingwater®, LEGO Architecture White House, LEGO Architecture Rockefeller Center, LEGO Architecture Farnsworth House, and LEGO Architecture Robie House. The five (5) Finalists will each receive a VIP ticket to Dwell on Design and two (2) LEGO Architecture building sets: LEGO Architecture Empire State Building and LEGO Architecture Burj Khalifa.