The size of Greenfield Park is approximately 1 km².
It has 3 parks covering nearly 3% of the total area.
There are 2 schools and 1 childcare centre located in Greenfield Park.
The population of Greenfield Park in 2001 was 4,608 people.
By 2006 the population was 5,265 showing a population growth of 14% in the area during that time.
The predominant age group in Greenfield Park is 10 - 19 years.
Households in Greenfield Park are primarily couples with children and are likely to be repaying between $1000.00 - $1200.00 per month on mortgage repayments.
In general, people in Greenfield Park work in a non-specific occupation.
In 2001, 77% of the homes in Greenfield Park were owner-occupied compared with 77% in 2006.
Currently the median sale price of houses in the area is $395,500.