Line the driveway on Johns side - Syzygium australe 'Aussie Southern' / Lilly Pilly. Could be good for screening the neighbour's garage, behind the jacaranda. Looks like it is quite narrow, or can be kept that way at least.
Bayleaf: male and female trees; small, creamy-yellow flowers which develop into black fruit on female trees, into black fruit. Height In cool climates (night above plant in sunny position, sheltered from cold winds and frost. Prune into shape in spring