I love the option to work in a private office while still feeling connected to the larger open plan space. And who doesn't want a huge blackboard to creatively brainstorm?

@Tribble - the situation is the same in Em Bee's part of the world as in ours. Aging demographic, lots of immigration and also internal migration, and of course offshore buying. But where I live, the issue isn't so much competition, as the inability of builders/developers to read the market. Our own builder (small builder, one project at a time, some of them industrial, not housing) told us that the two-story houses in our town were simply not selling that quickly, whereas the one-story houses were listed and gone. (He sold us our house before he tore down the old one, and sold the other house on the block about 3/4 of the way through the build and before it was ever listed. The two story house around the corner from us was on the market for 8 months). I'm not a huge fan of government intervention in housing (I saw public housing in the UK and that was not a good thing) but I do think strong regulation on foreign property buyers is appropriate. That said, I also think the builders need to get their heads together and recognize that there's a boomer population that has a bit of money and wants something different than the bog-standard two-storey box house. Time for the developers to catch up. Okay, sorry, second rant for the day.

I spent ages figuring out the lay out of our kitchen and am really happy with the result (four months in). We put the sink on the back wall, under a window and love looking out. Make sure there is a bin drawer next to the sink. Ours goes bin, sink, dishwasher, drawers, stove, drawers, oven stack. I think the passages in your kitchen area are a bit narrow. We have 1300mm between the benchtop edges. People can then pass each other easily and it doesn't matter if the drawers or dishwasher is open. The island then has drawers holding the plates and cutlery. You can unload the dishwasher straight into the opposite drawers which the kids love. You have two lots of corner cupboards in the pantry and might be better off with one straight line as I don't believe you gain much more and it will feel more spacious. Consider leaving a space on the kitchen side of the island so you can sit too. I hate standing while entertaining and everyone else is sitting at the island! Hope that helps.

Start by spending a portion of your budget on the various dream feature items that are relocatable and can be used in your final design anyway. e.g. Buy the firepit you really want - it can become the focal point of your future garden. Test it outside in your backyard for a few months. Are heaps of mozzies annoying you while you're sitting outside around the firepit? If so, then you'll know that you're going to need a gazebo with flyscreens as well as privacy curtains so you can really enjoy lying outside in your hammock year round. The hammock is another relocatable part of your design. First, lie outside in your backyard on a swag or a rug for a few hours. Is it too windy? Is there road noise? Keep experimenting until you've found the perfect location for the hammock. Then buy an inexpensive hammock and suspend it from a couple of sturdy RL4 poles. If it's working, then this is the place where you should build your future patio, that's going to shelter your hammock. Keep testing inexpensive versions of your other ideas out. Trial tea candles or a string of inexpensive white Christmas lights as garden lighting. Do they create the feel you want or do lights just attract moths or unwanted insects? What about relocatable solar garden lights? Or a portable floodlight from Bunnings? Where's the ideal place for your garden table and chairs? Test it out with inexpensive camping chairs - or chairs you already own for a few months to be sure. Then invest in the perfect outdoor table and chairs. Same with the water feature. Start with a wine barrel with a waterlily or a second hand pond off Gumtree. Can you hear the trickling water in the garden or do other noises crowd it out? Keep in mind big goldfish need deep water and space to swim. To help you in your choice of plants,look around your immediate neighbourhood. What purple, blue and scented plants are thriving in your immediate area? Who has the best garden in your street in your opinion - and why do you think that? Do you always see a particular neighbour passionately working outside in their garden? That's the person you should strike up a conversation with to get advise about suitable plants for your immediate area. Chances are they will not only give you heaps of free advise but they will probably give you plants and cuttings as well. Markets are another source of perennial plants that grow well in the local area. Plant these smaller plants into large plastic pots and garden bags and allow them to grow for a year or so. Consider herbs as filler plants - many are highly scented, can be used in cooking and often have interesting foliage e.g. choc mint, fennel, rosemary etc. After you've been using your backyard for at least a year and you've experienced all of the seasons, then invest in your big ticket items like your gazebo. Buy or build a structure that's truly practical for your local microclimate - incorporate glass, windbreak fencing, shadecloth, mozzie mesh or whatever you need to make your hammock shelter ultra comfortable. Build this structure where you've tested it and know it will work - not where a stranger who designs gardens thinks it should go. Spend the remaining money on the things you know you need and want - the stones, plants, irrigation, a birdbath, etc