About Us

We’re a boutique Buyer’s Agency based in Brighton East, specialising in helping clients secure properties across Melbourne’s East and South East.

GNA Property was founded to fill a gap in the market: a truly buyer-focused agency that puts your interests first. We tailor our services to meet your individual needs, working closely with you to source the right property, develop a clear buying strategy, and negotiate the best possible outcome.

With strong industry relationships, deep local knowledge, and an insider’s understanding of the market, we give our clients first access to premium on- and off-market opportunities — ensuring you never miss out on the right property.

Our mission

To empower homebuyers, builders, and developers by securing premium property opportunities through trusted advice, strategic negotiation, and deep market insight — so our clients can move forward with clarity, confidence, and success.

Our vision

To be a client-focused, trusted Buyer’s Agency — known for integrity, results, and an unwavering commitment to representing the interests of buyers in a traditionally seller-focused industry.

Meet the team behind GNA property

With a strong background in banking and finance and a lifelong passion for property, Greg founded GNA Property to create a smarter, more strategic experience for buyers. He brings a sharp eye for value, exceptional negotiation skills, and a deep understanding of the Melbourne property market. Greg is known for his integrity, strategic thinking, and ability to uncover high-quality off-market opportunities.

Greg Sandler

Founder & Buyer’s Agent
Alla brings over 15 years of corporate experience in Sales, Marketing, and Communications — equipping her with a powerful set of skills that seamlessly translated into her role at GNA Property. With a natural talent for building genuine relationships and truly understanding her clients’ needs, she offers a calm, considered, and highly personalised approach. Detail-oriented, approachable, and driven, Alla works closely with buyers every step of the way to ensure they feel informed, supported, and confident throughout their property journey.

Alla Sandler

Director & Buyer’s Agent

Why choose us?

Off and pre-market access

We unlock opportunities you may never find online — thanks to our extensive network of agents, developers, and industry insiders.

Local
area expertise

We focus on Melbourne’s East and South East — and understand the nuances, value drivers, and growth potential of each suburb.

Tailored, transparent service

From first conversation to settlement, we act solely on your behalf, with clear communication and no hidden agendas.

Flat
fee structure

We charge a fixed fee regardless of your purchase price — ensuring you always know we’re working in your best interest.

Book your complimentary discovery call today and let’s talk about how we can help.