Toomey Estate Agents was founded in 2004 by company director Kim Teague. Kim has been a resident of Mitcham all her life and having already enjoyed a highly successful career working as an Estate Agent in the area decided the time was right to put her 25 years of experience into running her own Estate Agents. Under Kim's guidance Toomey Estate Agents soon established a reputation for providing excellent service to both sales and letting clients. This attention to customer needs has allowed Toomey Estate Agents to remain one of the areas premier Independent Estate Agents.

In 2007 Kim was joined by Brian Owen also a local resident all his life with 15 years of local Estate Agency experience to create a management team with an enviable level of success and experience. Together Kim and Brian have continued to develop Toomey Estate Agents adding a management service for landlords in 2009.