Since commencing his Real Estate career in 1983, Sean has worked at director level for the most prestigious agencies in Melbourne and has the reputation of being one of the elite agents in Victoria.

In 2016 Sean became a professional Consultant with a wealth of industry experience both at the residential and at the corporate level of Real Estate. Sean advised major industry groups on leveraging opportunities to diversify income streams and maximise profits.

It has been reported that Sean Cussell was responsible for the record sale of Rod Menzies Stonington Mansion in 2017 for $52,500,000.00.

In 2019, Sean launched Prestige Homes of Victoria, affiliate of Christies’s International Real Estate, focusing on the sales and marketing of luxury property in the state.