Dean O'Brien

Director & Licensed Estate Agent


To discuss your options with Dean O'Brien

Request an appraisal

Let us assist you with your next property move.

After ten years of real estate experience in the City of Casey and Cardinia, Dean is looking forward to the next move in his career. This is providing a highly rated professional service to all people wanting to experience the difference in real estate.

With his flair for dealing with people coupled with a commitment to marketing excellence, it's hardly surprising that Dean has already achieved the status of a industry professional. If you're fully committed to real estate, there's very little you can't achieve on behalf of your vendors. They rely on you for advice and practical assistance during the sale period of course, but the primary objective is always to obtain the best possible price for them." Although Deans focus is on maximising the sale price for his vendor, he places considerable importance on matching buyers with a property that best meets their individual requirements. Dean has exceptional talent for putting potential buyers at ease and drawing out that final offer which makes the ultimate difference between simply meeting a vendor's expectations and achieving a stunning result. The OBrien Real Estate team approach and unassailable record for consistently achieving outstanding results for clients are the hallmarks which set the standards in real estate. . To experience Dean's today!

Years in the industry


Community involvement
Badge Url Badge Url


We were looking for a Property and had a wonderful proactive agent Rachel who was most helpful and a pleasant experience in all, doesn't happen with a lot of agents. Thank you
Hanna Lipnicka
Hanna Lipnicka
03:42 07 Oct 21
Melanie Schofield was an absolute life saver. From the get go , she listened and was so receptive and responsive. She always ensured she provided as much information as she could and that she was available for support and answering any questions our family had. In this difficult covid climate it was a very stressful time but Melanie alleviated alot of the stressors and made the process very pleasant with her postive demeanor and efficient work ethic. We thoroughly enjoyed having Melanie assist us and we highly recommend her as an agent.
Emma Hale
Emma Hale
18:08 05 Oct 21
Rachael Davidson has been an amazing property manager for us since signing on with OBrien real estate. She was professional, efficient and always had a smile on her face!She was able to find tenants in no time and managed to get things finalised all within 1.5 weeks from signing with her. She is extremely dedicated and cannot recommend her enough! Thank you Rachael and O’Brien real estate!
Mariam Hakimi
Mariam Hakimi
02:04 02 Oct 21
Highly recommended Ben Fu Assistant Property Manager from Berwick real estate.He has done a fantastic job in quickly ( less than a week) securing a quality tenant for our property. He is efficient and proactive and kept me informed with his professional solutions. He is really nice person and also give us very good advice. He does things in a very professional way and always above our expectation. We got really good experience with him and he is the best person to trust.
Cindy 20
Cindy 20
08:19 30 Sep 21
No posts available. Please return soon.

Stay up to date.

Get your free suburb report

gain valuable insights with our Suburb Reports

Learn more
Banner image

Our values and purpose.

Our purpose is to create a place where we can facilitate our people's growth. Our values are:

Our colleagues are our broader family, assist when needed and when in need.

Respect our colleagues and our clients as you would like to be respected.

Unlock your full potential, encourage and support your colleagues.

Strive for excellence; be open-minded and willing to embrace change.

Work towards being well balanced within yourself.

The OBrien difference.

34 offices with 1 in Cairns in Qld.

213 in sales & 68 in property management.

20,119 sales since founded in 2010.

Our Average Clearance Rate in 2021 is 92%.

Homes is $912,500 and Units is $610,500.

Industry leading results, with an average of 24 days.

Industry benchmark results with 1.8% vacancy.

We manage and serve over 12,012 properties.

Across our network we speak 35 different Languages.

Appraisal Form