Mark Griffin

Mark Griffin

Principal / Licensed Real Estate Agent at Belle Property Avalon | Newport
  •   5   (54 reviews)

About Mark

As a leading Sydney real estate agent for the past 40 years, Principal of Belle Property Avalon, Mark Griffin has carved a respected name for himself in the real estate industry. Mark is known for his in-depth knowledge and ability to achieve outstanding sales results, culminating in him receiving numerous industry awards for his excellence. With his vast experience, hardworking attitude and friendly approach to real estate sales, it’s easy to see why Mark has a reputation as the go-to man in properties for sale in Pittwater. As Principal of Belle Property Avalon, Mark prides himself on leading by example and in doing so has refined one of the hardest working real estate sales teams on Sydney’s Northern Beaches. Effective marketing and negotiating skills coupled with a genuine approach to real estate sales in Pittwater, Mark is an expert in both auction and private treaty sales. Combining his impressive skills and his outstanding team at Belle Property Avalon, Mark will continue to achieve the record results for which he is known.

Mark's reviews

  5  
Mark has 54 reviewsacross 12 different locations, showing 6.
Review Mark
18 days ago
We have had a great experience with Belle...

We have had a great experience with Belle Property and our purchase. Honest and upfront through the process. We looked at a couple of Belle listed properties and have always had a great experience. Would like to extend our many thanks to Mark, Tanesha and Daniel and the rest of Belle Property team in facilitating our new home!

about 2 years ago
Selling my Property

Mark did an outstanding job on selling my property. He was so understanding, knowledgeable and showed such a determination in selling my property with confidence whilst showing such support and care during this difficult time in my life. I Highly recommend Mark Griffin as your chosen agent in selling your property.

about 2 years ago
Mark is a spectacular agent.

He went above and beyond to assist me in my role as an executor of a deceased estate. I have found him to be genuine, diplomatic and solutions focused. We would not have achieved such a pleasing result at auction if it was not for his expertise and determination, not only in his negotiations with buyers but in preparing our property for market.

Show all 54 reviews

Mark's properties

Mark has 1 property for sale and sold 6 properties in the last 12 months, showing 4, sorted by most recent activity

SoldJul 29, 2026
Price not available
6/1620 Pittwater Road
Mona Vale NSW 2103
3
2
4
Apartment
SoldJul 23, 2026
Price not available
1 Iramir Place
Warriewood NSW 2102
3
3
3
House
SoldJul 7, 2026
Price not available
32 Careel Head Road
Avalon Beach NSW 2107
3
2
2
House
SoldJun 24, 2026
Price not available
4/1620 Pittwater Road
Mona Vale NSW 2103
3
2
4
Townhouse
Show all 7 properties
EmailSMS
© 2026 RateMyAgent