About Simone

Simone Sinclair Real estate is not something Simone Sinclair fell into. It is a career she has been immersed in since 1998. Over nearly three decades, she has worked across every facet of the industry in Property Management, Sales and as a Principal | Director. She has built a depth of experience that only comes with time, consistency and results. What sets Simone apart is her perspective. To her, a one-bedroom unit deserves the same care, strategy and commitment as a prestige coastal home. Every property represents a person, a family or a new chapter, and Simone approaches each one with that understanding. Calm, straightforward and honest, Simone says what needs to be said, not just what sounds good. She combines sharp market insight, seasoned negotiation and deep local knowledge to consistently deliver strong results. Clients value her transparency, steady guidance and ability to keep everyone focused on the right outcome. A long-time local of the Northern Beaches peninsula, Simone has raised her children here, proving an intimate understanding of the lifestyle, schools and community that make the area so sought after. This first-hand knowledge allows her to position homes effectively and connect the right buyers with the right properties. Real estate continues to evolve, and Simone embraces that change. Supported by the strength and reach of the Stone network, she combines personal service with smart marketing, strong local presence and modern systems. The result is a considered, professional experience that gives clients confidence from start to finish. At its core, real estate is a people business, and that is where Simone does her best work.

Seller review

about 1 month ago

Excellent Real Estate Agent

I cannot recommend Simone highly enough . Simone achieved a good result in a challenging market . Her communication is outstanding both for myself and the purchaser . Simone goes above and beyond what is required of a Real Estate Agent .

Buyer review

5 months ago

Best agent ever

Simone was phenomenal. Great communication, clear, transparent. Couldn’t recommend her more highly

Seller review

5 months ago

Going that extra mile

Simone displayed up to date market knowledge through out the campaign and was great at communicating at all times . Simone also has gone that extra mile to support our journey . I would highly recommend her .

Seller review

7 months ago

Outstanding: #1 RE Agent

Simone Sinclair, RE Agent with Stone stepped in after many months our home was on the market and within weeks it was sold. With Simone’s refresh approach, she provided support and guidance to us and the buyer to ensure the deal got across the line. Simone has a genuine and caring manner, extremely responsive and provided sound advice based on her extensive RE career. Thank you so much… Jennifer & Scott

Seller review

11 months ago

Professional, punctual and courteous

Simone is a well presented professional, punctual and courteous. Simone has an extensive knowledge of the northern beaches. Simone was hardworking and committed to the sale, much appreciated. Thank you

Seller review

about 1 year ago

Simply the best!

Simone delivered an outstanding result for our unit, exceeding all our expectations! We highly recommend Simone for her genuine care for us and our property, remarkable communication, amazing styling experience, tremendous dedication and diligence. We wouldn’t trust anyone else to sell for us - Simone is simply the best!

Simone's properties