This e-book presents prize winning papers presented at the Dublin European Real Estate Society conference, the worlds largest real estate research conference in terms of both participation and papers presented. The first paper is the winner of the third annual Gerald Brown Memorial Prize, sponsored by Emerald, for the best paper presented in the area of Commercial Real Estate Investment and Finance - “Real Estate Value: Creation and Destruction” by Stephen Roulac, Alastair Adair, Stanley McGreal, Jim Berry and Suzanne Allen from the University of Ulster. The second paper is the Society of Property Researchers prize-winning paper for Innovative Research, “Natural Vacancy Rates in Global Office Markets” by Ben Sanderson, Kieran Farrelly and Corin Thoday. The third paper by Tim Dixon discusses the role of Sustainable development in Brownfield developments and the Practice Briefing is the winning paper of the Hamilton Osborne King Prize for best paper on the Irish Market, “Fiscal Incentives and Urban Regeneration in Dublin 1986 – 2005” by Brendan Williams.