About Us

Simply, removing the guesswork.Luxury home

At JDMA we are a locally owned business committed to ensuring our clients have the information and advice required to make an informed decision when buying or selling real estate in the Brisbane, Ipswich, Gold Coast and Sunshine Coast areas.

Jonathan and Sacha Millar are the owners of the business and are hands on in the daily running of the organisation.  Jonathan Millar is the Founding Director and oversees the property valuers, quality assurance, property market research and all property value and market related enquiries.

Sacha Millar is the Business Manager and coordinates the administration team, is responsible for customer service, training, business development, marketing, JDMA’s online presence and email marketing.

From the admin team, who take your call and answer your initial questions, to our team of expert registered property valuers; all of our energies are directed towards ensuring our clients feel confident they have made wise decisions about their property investments.

Really listening to our clients enables us to deliver impressive service standards with an accurate and timely reporting process. The partnership of experienced certified practising valuers, the very latest in technology and a genuine desire to build long term relationships means we deliver results with unsurpassed client service.

Let us do the hard work for you.

At JDMA we understand that when buying or selling a property, time is of the essence. Whether you want to make an offer on the perfect property or you need to know whether to accept a deal on the table, use JDMA when you’re running on a tight schedule. We send SMS updates, promptly email your report and provide a verbal analysis in the meantime.

JDMA has evolved from a two person (husband and wife) team in 2007 to an organisation employing 14 property professionals. We’ve gained respect in the industry for working to the highest professional and ethical standards. At JDMA we invest in the best people, information systems and latest technology to improve our ability to read the market and its ever changing characteristics.

Book a Valuation
Request a Quote


Brisbane. Ipswich. Gold Coast. Sunshine Coast.