Apart from the paint colour there are a few other things I would change first. Are you able to change the vertical blinds? They are contributing to the dated look. I would lose the table clothes completely and get some modern art for your walls. The lighting is also something I would look at changing especially the ceiling pendant ( too traditional) and the floor lamp. I would also get rid of half the sofa cushions. Changing the paint colour alone will not make your place look modern, IMHO.

That looks great I love the range, so much better than glass & S/steel. I also love that shade of grey on the island as it compliments the cabinets with out being in your face. Beautiful well done

I think the white and charcoal will look great. Go a soft slightly blue charcoal like Dulux Monument. If you want a different option, I've seen a soft olive (Deluxe Mudpack or similar?) look great and quite modern with those bricks also. It completely changes the look of a facade as it makes the timber trims blend in subtly with the brickwork rather than being the first thing you see.

We have a backyard with 2 x Colorbond 'Monument' fences alreacy in place! We are about to replace our other old timber fence! Looking to soften the look before landscaping and planting round a new pool! Looking for advice in fencing colours to complement tge 'monument' everywhere out back! Basalt or Shale grey etc?? Even neighbours hv monument everywhere (ie roofing, guttering etc - as well as our shared fencing already mentioned! Thoughts?