Newington Real Estate - Wentworth Point Real Estate - Rhodes Real Estate - Silverwater Real Estate
"The Newington, Wentworth Point, Sydney Olympic Park, Rhodes Specialists"
Winner! - Agency of the Year 2015, 2017 & 2018!
Winner! - Agent of the Year 2017 & 2018! (David Mahony)
(as rated by Australia’s leading Agent Review website –

Meet The Team

David Mahony
Principal & Director

David is a Licensed Real Estate Agent with over 30 years experience in the real estate industry. He has been awarded the "Agent of the Year" for 2017 and 2018 by Australia's largest agent review website,! David was originally chosen by Mirvac to set up, open and operate the only agency in Newington, Wentworth Point area in mid 2001 as Licensee. After making this a very successful business, Mirvac sold this business in 2003. With the agenda of continuing to provide this excellent service which David has become known for, he then created Green Park Realty, also located in Newington. Green Park Realty has been awarded "Agency of the Year" for Newington for 2015 AND 2017 and provides the highest level of service, professionalism and results to owners, residents and investors in the Newington Wentworth Point area. A service that customers have come to expect from the most experienced and professional agent in the area. You can be assured of accurate market appraisals backed up by solid comparative sales and the most local experience of any agent in this area. We do not try to cover Strathfield, Eastwood or any other suburbs, we just concentrate on and specialise in Newington and wentworth Point.

David operated in the highly competitive eastern suburbs market for over 13 years selling and managing small apartments to multi million dollar homes and chic waterfront apartments. However since moving to the Newington Wentworth Point, Olympic Park area he has sold more property in Newington than any other agent by far and is widely respected as 'the local expert'. He has over 16 years experience solely servicing this local market for the owners and residents, more than any other agent.
Derick Lin
Property Manager

Derick has been in the real estate industry since 2012, in both suburban and CBD property management roles. Hard-working, honest and keen to provide the best service available, Derick is always willing to listen and works hard to provide an outstabnding result for his clients.

His passion for property started at a young age, having grown up with parents who are property investors. He has been providing leasing and management services for his clients most of his adult life.

Friendly and empathetic, Derick understands the importance of building and nurturing strong relationships with individuals he meets. He is an expert negotiator who seeks to achieve outstanding results through open and respectful communication.

No client is the same and Derick always endeavours to identify the individual needs of his clients and tailoring solutions for them.

As a motivated and ambitious agent, Derick is never complacent. He is constantly evolving and improving his skills and offerings so that he can achieve greater results.

For the last six years, he has been an active member of the volunteer State Emergency Service..
Teresa Chylinska
Sales Assistant

Teresa has her Certificate of Registration and provides a wonderful dimension to the Green park Realty team. Teresa is a long term property owner and resident of Newington and is passionate about the local area. She has extensive local knowledge of all the local amenities and attractions. Teresa is extremely service orientated and has a wonderful approach with customers.

Hellie provides back up administration service for Green Park Realty. With a focus on providing excellent service to our customers and attention to detail, all the important details are looked after in a meticulous fashion to ensure the the office runs smoothly and efficiently.