The façade cost will depend upon the materials you pick and site specs (sloping blocks are a bit more challenging) and labour costs ( just make sure that you check your trades licenses, insurances and references for everyone who works on your house) - once you're structurally sound then the rest is straight forward (it's also been my experience with my builders - who are awesome - that they can come up with some amazing ideas that are cost effective and have a real wow factor). If it were me I'd ask around the neighbourhood for builders that can be recommended - they should be able to do it all at the same time and save you some money. On the materials - I'd be tempted to go with natural timber that will weather naturally without needing maintenance - personally I'd lean towards a Japanese technique of charring the timber so that you don't need to do a lot of upkeep - called Shou-sugi-ban - the reason being that the dark colour will tone in with your window frames.

Hi Deb, If this place were mine I would be going for a timeless Australian look to blend with your native and European plant choices that's durable for our climate. I would start with a portico built over the entry in hardwood with a colour bond pitched lined roof trim all the wood in white. Clad the walls with Hardies weather boards or flat planks, building a wide timber trim around the downstairs window to create a feature. I'd go with charcoal walls to compliment the white trim classic colours that will endure time. I'd clad the retaining walls all with a stacker stone tile that resembles old English mortar less stone walls. Some outdoor lights by Barnlighting Autralia are classics. If you want a cheap alternative creeper over the bricks, be aware that all vines will erode the mortar and attract spiders, yet my favourite creeper for this application would be "ficus pemula" it sits really flat and can be trained as a solid wall. Perfect for privacy. You could pave the entry path with "Millboards" wharf style boards so it looks like a beach path, they will never rot or need maintenance, otherwise you can use concrete moulded timber look planks. Some flax grasses to add to the coastal look. As for this upstairs Windows, what was the building designer thinking?.. There's a couple of choices, you can create one way visibility with white shutters inside or out, line the glass with sunblock film or have some exterior screens fitted outside with laser cuts screens, timber etc or replace the windows and create a more balanced frontal feature with higher rectangular windows. This cladding can take to a contemporary look, coastal look, bush style etc. the best feature of this cladding is the additional insulation and uniformity. Have fun

Jessica Craig, I thought you might like to know this. When my daughter was a baby and I took her for swimming lessons, I met another wonderful Mum Wendy and her daughter, Sophie. Sophie's father had recently passed away and so Wendy was trying to adjust to the hand that fate had dealt her. They had not long purchased their house too. We have remained very close all these years and I can report that both Soph and Wendy are a force to be reckoned with. Sophie (now 15) is a talented singer, is doing well at school and has oodles of personality. Wendy is studying online and working towards fulfilling her dream of one day writing a children's book. The house has been renovated and is a very warm and welcoming home. It has not always been an easy road as single mum for Wendy, but it continues to get richer as the years move by. I hope that in some of your harder moments, this may bring some small level of comfort to you.

What about one of these for roof and deck railings? Trial any colour using sample pots before you commit to purchase, as how the colour look can certainly vary. If if you are hiring a painter for the roof, the downspouts could be done at same time. I would not attempt to paint the spouting myself for reason you mentioned. Otherwise, leave them as is - as lush as your garden is, they may not be noticeable. As for your decking, is it painted? If so, I’m pretty sure you cannot oil it, so could either leave it to weather or repaint it.