Boutique property consulting tailored to your goals

We are Buyer and Vendor Advocates, specialising in Melbourne’s Bayside, East, and South East, helping clients navigate the property market with confidence.

Why choose to work with GNA Property

Expert local knowledge - we specialise in Melbourne’s Bayside, East, and South East, providing insights that help buyers and vendors make informed decisions
Off-Market opportunities - gain access to exclusive properties before they hit the market or find buyers for your property discreetly and efficiently
Tailored property strategies - every client receives personalised guidance, whether it’s finding the right home or maximising the sale of your property

Seamless process - we handle the complex steps of buying or selling, so you can focus on making the right property decisions with confidence
Negotiation expertise - we secure the best outcomes, whether it’s achieving the right purchase price or getting top value when selling
Hands-on, personal support - from search to settlement or marketing to sale, we’re with you at every step, ensuring a smooth, successful property journey

Buyer's Advocacy

Buying a home is more than a transaction – it’s about finding the right fit for your lifestyle and future. Whether you’re purchasing for the first time or planning your next move, we’re here to guide you every step of the way with expert advice and personal support.

Vendor Advocacy

Selling your property is one of the biggest financial decisions you’ll make — and the right strategy makes all the difference. We provide independent vendor advocacy to help you prepare, position, and sell with confidence for the best possible result.

Developers

Securing the right site is vital to your project’s success. We specialise in sourcing off-market development sites that deliver real potential. With expert knowledge of zoning, design, and resale, we present our clients with opportunities that the wider public doesn’t get to see.

Testimonials

Greg is very professional in his work and friendly in his communication. I find GNA a true buyer's advocate as I could discuss a site with Greg and he would find out information which helped in my decision making, without feeling pressure to get the deal done. I will continue using their services and 100% recommend them.

Greg's connections and his ability to blend from deal to deal show great maturity. I would highly recommend utilising his services on particularly off-market sales and acquisitions.

I found GNA Property - Buyer’s Advocates very approachable . They patiently listened to my concerns . I found them friendly , punctual and very efficient . I would not hesitate to recommend them

Greg is very knowledgeable around property selection process and he is ultimately prepared to take the entire property acquisition journey with you. Highly recommended!

Alla has great expertise and so many contacts to help find off-market properties. She goes above and beyond - couldn't recommend highly enough

We've worked with Greg Sandler from GNA Property on multiple transactions, and he has consistently been a standout operator. Greg is highly professional, incredibly responsive, and always follows through—on time and with precision. His deep … More

Greg contacted me with an excellent off-market development site for one of my clients. We got the deal done in 48 hours! Greg was knowledgeable and acted quickly to secure the deal.

Let’s Connect

We’d love the opportunity to help. Contact us today and find out how we can support you on your property journey.