The Piazza Hornsby Home ›› Local Listings ›› NSW ›› Hornsby ›› The Piazza Hornsby NSW Health Hornsby, NSW 2077 Tony Luca408470995https://www.thepiazzahornsby.com.au The Piazza Hornsby is a boutique shopping centre near the Hornsby station with a wide range of retail shops & services including food outlets, ladies dress shops, hairdressing salons, dental practices and skin care clinics.