Lead Architect
2004 - 2007 Gate House 1 to 6 and Beach Gate House
2006 Main Administrative Building; Heron Dam Club House; Equestrian Centre
2004 - 2010 Community Centres 1, 2 and 3
2007 Estate Maintenance Area
2008 Stables

Evolution Architect's principal, Raewyn Gowar was selected for the panel of architects who set out the design guidelines for Simbithi Eco Estate and was the lead architect from 2005. She served as a member of the Architectural Design Review Committee from 2005 - 2007.

The architecture of Simbithi Eco Estate responds to its environment. The use of timbers and natural stone is offset against glazed and stainless steel elements. It is a contemporary interpretation of the local farm vernacular with simple, elegant and uncluttered detailing, clean lines and dominant roof forms.

In addition to these buildings the team have completed many luxury individual homes on the estate.