I am unable to find stats seperating the old and new parts of Beechboro. From observation, the newer areas tend to have younger families and children, the older areas tend to have families or couples that have been there for more than 10 years.
Statistics collated from RP Data on Beechboro -
Beechboro Area Profile
The size of Beechboro is approximately 7 square kilometres. It has 16 parks covering nearly 12% of total area.
The population of Beechboro in 2006 was 12,870 people. By 2011 the population was 13,987 showing a population growth of 8% in the area during that time.
The predominant age group in Beechboro is 0-14 years.
Households in Beechboro are primarily couples with children and are likely to be repaying between $1800 - $2400 per month on mortgage repayments.
In general, people in Beechboro work in a non-specific occupation.
In 2006, 79.0% of the homes in Beechboro were owner-occupied compared with 76.5% in 2011.
Currently the median sales price of houses in the area is 395,000.
Couples with Children51.3
Childless Couples 19.3
Single Parents 10.9
Lone Households 7.3
Group Households 2.6