Mark Diamond

Mark Diamond

Sales Agent at Atlas Brisbane
  •   4.8   (75 reviews)

About Mark

Originally from Ireland, Mark Diamond moved to Brisbane in 2012 and has over 6 years of experience in the real estate. An accomplished sales agent with a Master’s degree in Real Estate Investment and Development, he specialises in the Tarragindi area and is the go-to expert for those looking to sell, buy or develop. Consistently recognised as a top sales and marketing performer, Mark’s listings sell the quickest and for the highest average prices in his market. One of his career highlights has been selling three of three under the hammer in one day. Down-to-earth and a strong communicator with an in-depth knowledge of the latest real estate trends, Mark is dedicated to exceptional service and results and believes connections are as important as transactions. His proven track record and glowing testimonials speak for themselves. Mark is excited about being a part of an agency that’s at the forefront of a revolution in the real estate industry. Along with his team, including Eve Andrews and Dylan Dunn, he looks forward to using Avnu’s platform to serve his clients to the highest possible level.

Mark's reviews

  4.8  
Mark has 75 reviewsacross 18 different locations, showing 6.
Review Mark
almost 5 years ago
Professional but handover less than expected

We purchased a house through Mark and found he was very helpful during sale process and quick and professional in responding to our queries. The handover of the house however was not as expected and were left disappointed by the agent's lack of knowledge of house and were left to follow up basic issues that would normally have been covered as part of handover direct with seller. While seller has been very helpful, it has also been awkward as some tech items advertised as part of sale of house either dont work or I need to contact manufacturer to find details (hopefully). These issues could have been dealt with as part of handover. Very happy with house but frustrated a little by post sale handover process which was not what we expected having just sold our property that involved rigorous handover. Left us thinking that Mark had moved onto next sale and left us to deal with seller on some awkward issues.

almost 7 years ago
A great help and a very professional agent

Mark helped us navigate the tricky process of selling extremely well. His advice, attention to detail and dedication to keeping us informed allowed us to make important decisions with confidence. Mark also helped with our negotiation and our final outcome was better than we expected thanks to Mark putting our position in a convincing manner to prospective buyers. Mark is very professional and we would happily recommend him to anyone to help them buy or sell their home.

almost 7 years ago
Mark was very professional and delivered a great result!

From the first conversation I had with Mark I was impressed. He advised me he already had buyers looking for the properties like mine. He continued to impress when multiple offers came my way within a week - with the conditions and settlement period I was looking for. Given the best price offered, I decided not to take the property to the market and signed a contract. Mark continued to keep in contact with me providing updates until settlement. I have rarely been so impressed.

about 7 years ago
Brilliant Agent!

Mark is a superb agent. I experienced this first hand having just purchased a property from him. He listened to what I was looking for, and called me within a few weeks once he had the right property. Throughout the entire process, Mark kept me informed every step of the way. He answered every question and knew the area and the property back to front. He continually gave up his time to ensure I had everything I needed for the purchase. All whilst getting ready to go away for his wedding! Absolute first class agent, and would definitely recommend.

about 7 years ago
Brilliant Agent

Mark is a wonderful agent who was cool, calm and collected and helped us sell our house during a stressful time. I highly recommend Mark to sell your property.

over 7 years ago
Exceptional Agent

We sold our house with Mark and couldn't be happier with the outcome. The process was as stress free as selling a house can be. Mark was always very professional but at the same time took an interest in our needs and worked thru the options. Mark's communication skills are part and parcel of his work, good or not so good news, he always delivered in a timely manner. Real Estate knowledge of the area and sales and general selling experience shone thru, Mark is definitely in the area of work that suits his demeanour. I've felt connected to the process of selling but have not felt overwhelmed by it and this is due to Mark's constant reassurance and direction. I would be more than happy to recommend Mark to any buyer or seller for his professional skill sets in the Real Estate arena.

Show all 75 reviews

Mark's properties

Mark has 8 properties for sale and sold 81 properties in the last 12 months, showing 4, sorted by most recent activity

SoldMay 6, 2026
$2,280,000
83 Ellington St
Tarragindi QLD 4121
5
2
2
House
SoldMay 4, 2026
$2,800,000
124 Delville Ave
Moorooka QLD 4105
4
2
3
House
For Sale
For Sale
2 Fingal Street
Tarragindi QLD 4121
4
2
2
House
Under Offer
For Sale
22 Fingal St
Tarragindi QLD 4121
5
3
2
House
Show all 89 properties
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