Our connected network

Sign In

 

Forgot Password?

Register

Forgotten your Password?

Enter your email address below and we'll send instructions and a link to reset your password

Cancel

Mardi Demetriou

Receptionist, Belle Property Avalon
02 9918 9933
Request an appraisal My listings

You're in safe hands

Mardi Demetriou knows that a good first impression counts, and as Front Office Manager at Belle Property Northern Beaches, she combines talent, experience, and genuine warmth to exceed client expectations. With over 20 years in customer-focused roles, including over half in real estate, Mardi has an in-depth understanding of processes across sales, leasing, and holiday rentals. Known for her efficiency, organisational skills, and approachable nature, she ensures every client feels supported and valued. For Mardi, the true reward lies in building lasting relationships and being part of one of life’s most significant experiences—finding the perfect property.

Read more
Show less

Specialty suburbs

Avalon
Newport
Palm Beach
Bilgola
Clareville
Whale Beach
Avalon Beach

Request an appraisal

Do you have a property you need to sell?

Understand the current value of your home or investment property with a complimentary, obligation-free appraisal from your local Hockingstuart agent. 

Submit a request via the link and we will be in touch.

Send request

From our blog

How to play it smart when entering the property market for the first time.
Buying your first home is one of life’s biggest milestones, and while new government incentives are making it easier to enter the market, success still comes down to strategy. From researching grants and securing finance early, to staying flexible with location and planning for long-term affordability, preparation is key.
Read more
The rise of luxury inner-city living.
Luxury living is shifting to city centres, where lifestyle and connection define prestige. In Sydney, 111 Castlereagh exemplifies this with heritage design, sweeping views, and curated amenities that blend convenience, culture, and refined urban living.
Read more
The rise of Low-Stimulation homes: why calmer spaces are becoming the new luxury.
As life grows faster and noisier, many Australians are embracing low-stimulation homes – spaces designed to soothe the senses, reduce clutter, and support mental well-being. More than a trend, they represent a cultural shift toward intentional living, proving that in today’s world, true luxury is measured in peace of mind.
Read more
Beyond the mortgage: 5 hidden costs of owning a home.
Homeownership comes with costs beyond the mortgage, including taxes, insurance, utilities, maintenance, and furnishings. With smart budgeting, these expenses become manageable, and the long-term rewards of equity, freedom, and personalisation make it a worthwhile investment.
Read more
Build a real estate career that unlocks opportunity.
Whether you’re starting out, looking for a career change, or ready to take the next step, Belle Property offers the training, support, and pathways to help you grow. Join a dynamic, people-focused industry where every day brings new challenges, connections, and rewards.
Read more
Why holidaying in Australia in a short term rental beats a European summer
As global travel becomes more expensive and crowded, many Australians are rediscovering the luxury of holidaying closer to home. With beautifully curated short-term rentals across the country, Australia offers exceptional value, diverse landscapes, and meaningful experiences, without the long-haul flight.
Read more
Does the end of the financial year impact the real estate market?
Discover how the end of the financial year influences buyer and seller behaviour in the real estate market — and what it means for your next move.
Read more
What the next RBA cash rate decision means for you: our guide for property owners, buyers & sellers
A potential drop could ease mortgage pressure and fuel greater buyer activity, while a hold signals stability and supports longer-term planning. This update explores how either outcome may shape your property decisions in the weeks ahead.
Read more
Understanding the true cost of buying and selling property
From first-time buyers to seasoned sellers, knowing what to expect beyond the sale price sets the stage for a confident, well-prepared property experience.
Read more
The rise of the dinner party: A revival of gatherings and gifting
In partnership with Belle Property, Cadeau’s minimalist, design-led boxes offer a new way to say welcome home, thank you or cheers to you. This blog explores the intersection of entertaining and elegant gifting where curated dinner party vibes meet meaningful gestures and giving becomes as memorable as receiving.
Read more
View all

Contact me

If you require more information please complete the following details