It looks like a chinaberry to me (Melia azederach). but given where you are it might be something more tropical that's similar. Chinaberry gets clusters of lavender flowers in the spring followed by hanging clusters of pale brown berries in the fall. The leaves are alternate on the stems. Being a relative of Neem, it is also poisonous and somewhat insecticidal....
I have found one site, about trees, and I was wondering what you think of it? I don't know, it is just a list, but I think that a part of all types of palm trees etc is rather good. What is your opinion? So, here is the link about that http://www.treestypes.com/ site.
You can't have everything. Where would you put it?
Heat your home with the twigs that naturally fall of the trees in your yard