Guerin’s tasteful and sympathetic treatment has turned a cold, draughty villa into an elegant period example – a delightful heirloom home.  The transformation is striking – this is clearly a standout design and Aaron wholeheartedly deserves this award,’’ Andersen said.  The judging panel was impressed that Guerin had maintained the integrity and consistency of the existing building, while greatly enhancing it as a home.  They also noted the alterations had reinvigorated the villa’s relationship to the site.  ‘‘Guerin’s tasteful and sympathetic treatment has turned a cold, draughty villa into an elegant period example.’’