Passionate about helping people own property.

At 28th Street Agency, we specialise in empowering our clients to navigate the complex landscape of real estate, providing personalised and expert guidance to secure the best property deals across Australia. 

Led by Kerryn Brownson, a dedicated buyer’s agent with a profound passion for real estate, our agency is committed to helping you build your investment portfolio or find your dream home, no matter where you are located.

Meet the 28th Street Team

Kerryn is the director of 28th Street Agency and a licensed buyer’s agent with over 15 years of experience in property acquisition and investment. Her passion for real estate, architecture, and design started early and has driven a career dedicated to transforming properties and guiding clients toward smart, confident decisions. 

With a background in design and entrepreneurship, Kerryn has successfully built and sold businesses while honing her ability to spot potential in every property. She’s especially committed to supporting women, particularly single mothers and those post-separation, through her EmpowerHER programme, and proudly contributes to Catherine House, Adelaide’s women’s shelter, with every deal. 

Today, Kerryn works with both owner-occupiers and investors in South Australia and across Australia, combining data-driven insights with genuine care to help clients achieve their property goals.

Alex Property Acquisition Specialist

Alex is part of the 28th Street Agency team, playing a key role in uncovering both on-market and off-market opportunities and carrying out thorough due diligence so clients can move forward with confidence.

With over 10 years of experience in property acquisition and research across both Australian and U.S. real estate markets, Alex brings a depth of knowledge that supports clients at every stage. Having worked alongside agents, investors, and brokers across two countries, Alex knows how to identify the right opportunities — and dig deep to make sure they stack up before they ever reach a client.

Detail-driven and methodical, Alex ensures nothing gets missed. From initial research through to due diligence and transaction support, clients can trust that every property has been rigorously assessed, giving them the clarity and confidence to make smart decisions.

What our clients think:

Thuy Nguyen
Thuy Nguyen
Kerryn Brownson is one of the best buyer's agent I have worked with over my 14 years as a mortgage broker. Kerryn is a highly proactive and responsive buyer's agent, she is quick to jump on a good deal when she sees one....
Iqbal Chowdhury
Iqbal Chowdhury
Kerryn is an exceptional buyers’ agent. She has looked after my best interest. She helped me secure a great property that is aligned with my personal objectives. I found the whole process and her constant engagement to be seamless and …
Edwina Daly
Edwina Daly
We had the best communication and support with Kerryn and her team. It was such an awesome experience and if we look to buy again, I would absolutely be engaging with the 28 Street Agency again. …
Kerryn Smith
Kerryn Smith
Kerryn Brownson came highly recommended through a close friend whom I was chatting to about the frustration of dealing with sales agents who have little to no care for their buyers. …
Alex Davis
Alex Davis
Kerryn was absolutely wonderful! Her expertise delivered exactly what I wanted, and it was a done deal in under 2 weeks! I confidently recommend her services.
Thuy Nguyen
Thuy Nguyen
Kerryn Brownson from 28th Street Agency I highly recommend. Kerryn is very professional and has in-depth knowledge of the property market, including new and emerging markets, which helped guide us in our investment decisions...
Pokoyo Pokoyo
Pokoyo Pokoyo
We wanted to express our heartfelt appreciation for your exceptional assistance in helping us purchase our new property at Adelaide, South Australia. Your dedication, expertise, and unwavering support throughout the entire process have been truly remarkable...
Scott Nagel
Scott Nagel
Kerryn went above and beyond in every aspect of helping me purchase my first investment property. From what I’ve heard about how most buyer agents operate, Kerryn truly exceeded all expectations...
Simon Wojcik
Simon Wojcik
Working with Kerryn at 28 Street Agency is an absolute pleasure. As a sales agent, I truly appreciate a buyer’s advocate who is both professional and fair, and Kerryn exemplifies that perfectly. Her communication was clear, timely, and solution-focused...
Katie Taylor
Katie Taylor
Kerryn was amazing to work with, she found me a property so quickly, was so astute at identifying what would work and what wouldn't in places we looked at. She was incredibly available and knew exactly how to get the best outcome for me as …
Lee Coles
Lee Coles
Kerryn and the team were excellent! Very happy with all the preparation and process! Made it an easy pleasurable experience! Definitely recommend 28th Agency and will definitely use them again!
Jordan Upton
Jordan Upton
Kerryn helped us find our first investment property and we were well taken care of. She found us a property pre market which had great value. She was particularly great in communication and reliability, which is paramount.......