I love this house because it is quite sculptural. Before you paint I would remove ALL the vegetation that is crammed up in front of the house. Declutter. I think the garage is a visual problem that needs to be dealt with. SO a brave solution would be to paint it all beautiful black...( a warm black (dulux Terrible Billy has warmth)...nothing with blue or green in it..they look cold) ...including the garage door, or do garage and left side of house black and middle section maybe a colour or a sexy grey. OR paint the whole thing a really good white. Be careful...some whites look like undercoat. Needs to be a warm white. Then you could paint the left wing another shade to distract from the garage. Tell us what you decide....good luck

Oh I forgot the retaining wall shown as grey brick will be limestone

With the roof tile colour I suggested off white, but NEVER WHITE as you'd need sunglasses to enter (talk to a roof painting company). It's also a way to minimize heat by reflection, therefore lowering cooling cost and making life more comfortable, plus very aesthetically appealing. Though the down side is more regular semi pressure cleaning. I do like mid to light grey for outside timber decking or tiles under a roof line with this colour combination. For anything else as far as outside in direct sunshine, stay light but in the same hues, it can be too hot to walk on barefooted if remotely mid to dark in colour.

totally agree and would not like to any of the above lollie pop colours, Using White & black trims is classic and ageless and works beautifully with the bricks and terracotta roof. The brief is to keep the budget in mind, and I agree with not rendering or painting the brick especially just the front. Other than what is already planned, I'd concentrate on painting windows and trims and as mentioned replacing the gutters and down pipes, making over the driveway and clean up and plant the garden. Something that might make the house look a bit more up to date is how the carport is filled, will the wall facing the street be board that's rendered , timber, cut metal sheets or 50's concrete blocks painted or not. When you used to fly into Sydney it was a sea of red roofs now they're all monument and the walls similar. cheers