Go up top of the page to "find a pro" and put your suburb into the filter.

Thanks Tribbletrouble - appreciate your response - was hoping for personal recommendations. Cheers

If I wrote bump, you might not have known about find a pro.

Hi fcgosling - further to the above advice, may I recommend that you read through some reviews of pros in your area on Houzz? These are closely moderated to ensure validity, and should be able to give you a better idea of how a pro works, their approach and overall attitude. Hope this helps, happy Houzzing!

Hi fcgosling - 28-30 square meters - I think You might find the space a little tight - you might like to revise the number of square meters - I think you might have left off a zero or you might mean "imperial squares" - or its a "tiny house" development.

Michael Manias - Building Designers.

Thanks for all the advice, everyone - yes, you're absolutely right, Michael - I do mean imperial squares - my mistake.

If it's a strict budget determining your direction, you're best off going with a designer draftsman rather than an architect.
Alternatively, consider looking into duplex builders, there are several who specialise in these sorts of projects in bayside areas and many may have designers on staff too.

Many thanks Reveal Constructions