Adelaide's northern beachside suburbs have a wonderful nostalgic feel, with their wide streets, graceful buildings and old storefronts. Add to this some very contemporary accommodation and you've got the best of both worlds. Briony Hume checks out the brand new 'Semaphore Blue' Apartments - and they're in a prime location, perched at the end of Jetty road, right over the shopping strip and so close to the jetty you could just about cast your fishing line from the balcony!