O’Neill Estate Agents

483 Milton Road, Auchenflower, Queensland, Australia
  •   4.8   (105 reviews)

Meet the team

Get to know the agent at O’Neill Estate Agents.

Byrony O'Neill
Byrony O'Neill

Director

  4.8   (182 reviews)
About Byrony
It’s no secret that Byrony is firmly established as Brisbane’s inner west property expert. Her experience, local market knowledge and consideration for her clientele define Bryony’s reputation as a trusted sales professional. Straight down the line, she offers honest advice on how to attract premium results. Engaging skilled tradespeople and marketing specialists, her comprehensive campaigns are tailored to present homes in the best possible light. Fearlessly tenacious, Byrony excels at negotiating with purchasers and vendors to optimise the right outcome. Since 1992, she has helped change people’s lives, built long-term relationships and established great friendships. Her connections in the community and database of contacts gathered along the way are decisive points of difference. Compassionate by nature, anyone who has spent time with Byrony will be aware that she is an animal rescue advocate and generous supporter of our local schools. Well travelled, she is accepting, compassionate and understands cultural diversity. The touchstone of integrity, Byrony grew up on a working farm with parents who instilled strong country values. When she gives you her word, it is her word. Highly approachable, you will quickly discover that Byrony is respectful of your real estate objectives and genuinely aims to lessen the stress of buying or selling.
View Profile

About us

Byrony O'Neill is part of a new real estate generation. New ideas, new technology, new approach and a whole new attitude. The days of an agent simply listing your property by placing an advertisement in a newspaper and a card in a shop window are gone, the internet and e-marketing technology have revolutionised the property sale process. More than ever before, your appointed real estate professional has to be technology aware and a marketing expert. Byrony has attained many noteworthy achievements throughout her years in the Real Estate Industry; 2013 - McGrath Top 10 Women 2013 - 2016 A-List Recipient (Top 150 QLD Agents)! April 2012 - RE/MAX Australia No1 Individual 2006 to 2011 - RE/MAX Platinum Award Recipient 2010, 2011, 2012 - Major Sponsor of St Ignatius Toowong Fundraiser "Goldicott" Opera with a Difference 2011 - RE/MAX #45 Internationally 2009 - RE/MAX top 3 Agents in Australia 2009 - Inducted into the RE/MAX Hall of Fame 2008 - RE/MAX Ranked #66 Internationally 2005 - RE/MAX Gold Award Recipient In her professional years Byrony has accumulated experience beyond measure. More than this, Byrony is an integral part of any Real Estate Team where real estate dynamics are unsurpassed. When the time comes to sell your property please give Byrony a call. You will find Byrony will sell for you at the highest price possible and do so with consummate professionalism. Byrony is hardworking with integrity and totally results driven, after all your property deserves top priority!

Our reviews

  4.8  
105 reviewsacross 17 different locations, showing 6.
over 5 years ago
Total patience and professionalism.

It has not been easy to buy/sell real estate in the middle of a pandemic with state borders closed but Byrony has achieved it with patience and professionalism. From the time two university students turned up to inspect a $1.3m home till settlement everything has gone smoothly and with no fuss. My grandchildren now have somewhere safe to live in Brisbane while they attend UQ and, hopefully, the borders will open soon and I can get a look at my purchase. Thank you so much, Byrony, for all you have done.

Byrony O'Neill

Byrony O'Neill

  4.8   (182 reviews)
almost 6 years ago
From Reviewing Property to the Sale Thereof, a Major Decision Indeed.

From my initial contact with Byrony, who had been recommended to me by mutual acquaintances, said agent immediately created an aura of professional, albeit not combined with any demands or take it, or leave it, attitudes. When reviewing and assessing the house, Byrony quietly rendered sagacious counsel and one quickly gleaned that the agent was most professional and thus, highly knowledgeable, in her field of real estate. At no point in time did Byrony ever exhibit any frustration or pushiness, as I, the owner, procrastinated or vacillated over decisions relating over whether to sell the property or renovate said premises. Byrony calmly went about her business and treated one like a friend. When the decision to sell was eventually made, the professionalism of Byrony was again to the fore and all processes for sale were competently enacted, always with full and detailed explanations. There was never any feeling of inadequacy or intolerable lack of understanding on my part precipitated by the agent. One never experienced any doubts about the competency of Byrony, not that of her most compliant and professional team members, all of whom were a delight to interact and communicate. Abundant information and copies of materials were constantly submitted to me, the vendor. It was akin to some one holding your hand during what can be an emotional and disturbing period, when one decides to sell a house, in which one has had many enjoyable experiences. Byrony fully understood that predicament and was most understanding and sympathetic. As stated in the classics, all's well that ends well and so this has come to pass. I would not hesitate to recommend Byrony and her team members to undertake any processes associated with real eastate.

Byrony O'Neill

Byrony O'Neill

  4.8   (182 reviews)
almost 6 years ago
Byrony O’Neill: Our Real Estate

Byrony came into our lives after being highly recommended by a family member. From the very first meeting with Byrony we felt she was warm, very approachable, professional and had a wealth market knowledge. We are so very grateful to her for helping us to buy our dream home. We are so looking forward to having Byrony, Cheryl and her wonderful team as our preferred realtor.

Byrony O'Neill

Byrony O'Neill

  4.8   (182 reviews)
almost 6 years ago
Simply... the best

I had purchased my property through Byrony and through this process I knew there were no other agents for me to consider if I were to ever sell. Each step throughout the entire sales process was managed with the utmost professionalism. Each decision made was underpinned with an extensive knowledge of the area, market data, honesty and experience, experience, experience. Byrony was a pleasure to deal with even though I was not the easiest of clients. I provided Byrony with 21 days to sell my property during very difficult circumstances where the country had headed into lock-down due to COVID-19. Byrony found a suitable buyer within 5 days (prior to the property being released to the market). We were very happy with the result and would not hesitate to recommend Byrony. 5 Star experience each and every time.

Byrony O'Neill

Byrony O'Neill

  4.8   (182 reviews)
almost 6 years ago
Very professional!

Byrony was very helpful and professional in the purchasing process, and stepped us through each step of the way.

Byrony O'Neill

Byrony O'Neill

  4.8   (182 reviews)
almost 6 years ago
A pleasant journey with Byrony

When my husband and I decided to have a change in scenery, we were very fortunate to connect with Byrony. Her knowledge of the local area, professionalism and calm manner put us at ease. She takes time to understand our requirements and made excellent suggestions to present our home for sale. We were amazed how quickly we had contracts exchanged (in 5 days!) and achieved a fantastic result. At every stage she kept us informed and updated. Thank you, Bryony and your team, for making the sale of our home so smooth and stress free. Chris & Elaine West 136 Miskin Street, Toowong

Byrony O'Neill

Byrony O'Neill

  4.8   (182 reviews)
Show all 105 reviews

Our properties

O’Neill Estate Agents has 2 properties for sale and sold 10 properties in the last 12 months, showing 4, sorted by most recent activity

For Sale
Price not available
51 Markwell Street
Auchenflower QLD 4066
4
3
2
House
SoldApr 30, 2026
$1,950,000
10 Pictavia Street
Toowong QLD 4066
4
3
2
House
SoldApr 8, 2026
$1,750,000
5 Robyn Street
Chapel Hill QLD 4069
3
3
2
House
Under Offer
Expressions of Interest
15/35 Dunmore Terrace
Auchenflower QLD 4066
2
2
1
Apartment
Show all 12 properties
Email
© 2026 RateMyAgent