Demolish ? Ooops , a bit mean sorry . It actually looks like it has good bones , and some potential .

Waterblast would be a first step .

Then work out a budget .

The garage actually looks really nice , but the house is all over the place , and dated .

Paint the walls , including the fake blocks , the same light brown of the garage . Replace the windows with charcoal . Or white . Even 'metallic' brown . Possibly not purpley mauve again though .

Paint gutters and downpipes in charcoal .

A stainless rail on the ramp . or a cement wall , or frameless glass . Redo the ramp , or go back to steps .

Apart from that , the rest is okay .

If you will look after the plants I’d add window boxes ala Swiss chalet. Also dig up some driveway and increase the landscaping in front.

Get rid of ramp and build patio along front, fresh paint and dig up some of the concrete for landscaping

This home looks like an English bungalow. Which Australian state are you in. Which way does the winter sun come from?

Yes - it does look like an English bungalow. I love it.

What are you hoping to achieve from updating the exterior? Are you looking to live here? What's your style?

I really love the stonework on the front. It seems that's where the downpipe colour came from.