Gemma WallacePractice Leader - Conveyancing

Gemma Wallace has been a registered conveyancing practitioner in South Australia since 2003. Beginning her career with Nicholls Gervasi Lawyers and Johnston Withers Lawyers, Gemma went on to open her own successful practice in 2009. Gemma extended her practice into the Property Law Industry in her more recent roles as South Australian Business Development Manager for Stewart Title and as a Consultant on projects for organisations within the sector including ID Secure, Australian Institute of Conveyancers and TAFE SA. In 2016 Gemma became a recognised PEXA work space trainer leading the state with her practical knowledge of the e-conveyancing platform and technical ability to deliver the PEXA training in South Australia. In 2018 Gemma was invited to take part in the state government Water Register Reform Round table and continues to be involved in industry discussions on education and reformation within the conveyancing industry.

Due to her vast industry experience and knowledge Gemma is sought after to facilitate large scale local government easement projects, commercial & business settlements, family farming transfers, Department of Environment & Water and Crown licence transfers,  commercial and residential community title projects and more obscure applications under the Real Property Act.

Johnston Withers welcomed Gemma back to the team in 2016 where she now oversees the conveyancing practice and is a senior member of the commercial team.

Gemma lives in Murray Bridge with her husband and five boys. When she has a spare moment she enjoys volunteering within the community and travelling. Food and wine appreciation are also high on her agenda.


  • Registered Conveyancer
  • Training & Assessment


  • Australian Institute of Conveyancers SA
  • Law Society of South Australia (Associate)
  • Murray Bridge Business Alliance

Articles and Videos by Gemma Wallace

Murraylands Prime for Investment – Head of Conveyancing, Gemma Wallace 2019

Whether it is investment in commercial property, residential property, development, business, energy, agricultural or education the Murraylands is well positioned for growth and high yield return.

In this interview with Chris Carpenter from Hills Radio 88.9FM, Johnston Withers Lawyers Head of Conveyancing, Gemma Wallace explains.

Tanya Williams Johnston Withers Lawyers