Hi, just moved into an under performing house we rent out. Its old but charming,335sqm, about 9m wide land, 2 beds, sunroom, rear lane access, great street. Do you think we should just add what we need as an extension at the back, put a full addition above it, get a project home, or start again? Its liveable, but need the above to be comfortable.Having the rear lane access we could put in a granny flat as well. Dont think we want to spend too much. Really appreciate any suggestions.