Sarah Costello

  • Senior Business Development Manager

Sarah Costello’s outstanding work ethic and attention to detail has enabled her to excel in the Property Management industry over the last 8 years. Growing up in the Northern Districts of Sydney, Sarah has a fundamental understanding of the local market and its requirements. She places a high value on honest, supportive, and constructive communication, which has led to her excellent reputation in the industry.

Sarah’s passionate drive to achieve the best for all her clients helps her to develop genuine connections and foster relationships built on mutual trust and respect. When choosing someone to manage one of your most valued assets, Sarah’s integrity and hard work will allow you to get the best out of your property investment.

Ray White Mona Vale

Welcome to Ray White Northern Beaches, ideally positioned in the vibrant hubs of Mona Vale and Manly,  spearheading the real estate market in one of Australia’s most sought-after regions. Renowned for our innovative methods and community-centric approach, we boast a prestigious track record of managing over $1 billion in property transactions. Our commitment to excellence is unwavering. We combine profound market knowledge with a pioneering approach to consistently surpass our clients’ expectations. Our goal is to provide an enriching experience that is both fulfilling and unforgettable. Enhancing our service offering is our unique partnership wi…
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