Hi oklouise, thank you again so much for your suggestions to help me reflect on my choices! The great thing about this whole process is that it has really helped me clarify my must haves/dealbreakers and nice to haves. Key elements that I don't want to forego are: 1) a "master suite" with large WIR + private ensuite+ direct private garden access/views. The current northern bedrooms are elevated and do not allow these elements and better suited to small kids as no external doors and can be eyeballed from the kitchen. 2)The kitchen must be the heart of the home and connected to all living spaces so the host never feels disconnected from guests & can watch kids from almost any living space.I attended a party last weekend which had the kitchen blocking the living room from the outdoor space and the host commented they regretted it after renovating. 3)The dining room must be an end destination vs a corridor so it does not become a dumping grounds for bags, mail & everything else as the nearest flat surface to the entry point. 4) All new bedrooms must also be min 3 -3.2M wide on the narrowest side for me to justify them. 5) I reviewed all my lookbooks and tear sheets pulled to date and its a clear pattern that I want my 'adult' living and dining/entertaining spaces connected to the rear garden preferably wrapping l-shape round a deck or courtyard garden. In a sense 'broken' vs open plan but still visible through glass etc. 6) I would not be prepared sacrifice the prime N/NE aspect with utility rooms. 7) I don't wish to place a verandah at the front as it will never be used except extra maintenance and can create shading in summer via other methods. 8) capacity to rent out room with private living quarters. There are many splitter blocks in my area and I don't need it to operate as legal dual occupancy. 9) single level living -no second story bedrooms etc. 10) separation of main bedrooms when renting out section of house Phew....I think thats most of the checklist criteria I have been working to. Still think tanking the street appeal/front facade style but its probably leaning toward lux byron bay beach cottage meets modern coastal with some retro elements to hint at the history of this 1950s house!

Unexpectedly to me, due to it's location on the crest of the Great Dividing Range at an elevation of around 700m above sea level, Toowoomba has a climate more similar to Sydney than Brisbane. With average summer highs of only 28°C, & average winter highs of 17°C (lows of 7°C & cold wind, as has been mentioned). It's located in Climate Zone 2: Warm Temperature, the same climate zone as Sydney, not Brisbane. Though this climate zone is very varied, so care must be taken to cater for local conditions. As has been advised a few times, have a good read of the Your Home site. Read this section, Designing for Climate, for zone 5: warm temperate. http://www.yourhome.gov.au/passive-design/design-climate Along with having cooler temperatures than Brisbane, the fact that Toowoomba is inland means it has greater variation between daytime highs & nighttime lows (diurnal temperature range). This means that unlike Queensland coastal climates, some thermal mass in the home will be appropriate, so a lightweight structure isn't needed. Although a lightweight structure, on a ground-coupled slab (with polished concrete or tiles in North facing living areas) would be a good idea. As the temperature is so much cooler than tropical Queensland climates I'd advise against going too overboard with a pavilion style house. As I think it would be too cold in winter. Maybe something like two off-set rectangles, joined in the centre. Kinda like dreamer's inspirational picture, without the middle section, the two rectangular sections joined. Or just go for a more traditional rectangular house. In any case, like just about all Australian climates, you should try to build a house that is generally rectangular, the long sides facing north & south. This will give an opportunity for northern sunshine to enter home in winter, while the shorter eastern & western sides will limit the effect of hot summer western afternoon sunshine. Though I guess this house shape won't look great from the western road, as it will look very narrow from here. You could fatten it's street frontage a little bit, by having the garage to the south of the rectangular house. With such a large block you'll be able to build something that works for you. But as OKLouise said, don't just pick a plan for an average narrow block. The plan you picked is not really suitable for your block. I'd also recommend you do a lot of research yourself. As has been shown with the plan you've received, you can't rely on the builder to design a plan that will work best for you, that is appropriate for your location. So read up on the Your Home website. It's an invaluable resource when it comes to building a comfortable, energy efficient home.

Appreciated am coming in late to this conversation, but generally the ideas are there, but I'd be playing with it a bit more.......there are 2 big ones for me here. Firstly missing the opportunity with the master suite. The whole thing should arguably be flipped so the bedroom space is to the rear/outlook to the pool and the bathroom/robe amenity internalised. If you're going that far with extension works arguably a bit of structure/engineering implemented to support the upper level is worth the investment to get the layout working. Design decisions should always be driven from the experience of the space. and 2. Not that convinced about the flow from entry to main living through an internalised dining space. Its like the kitchen/living/dining relationship is similarly not functionally balanced,. It's like the dining should be aligned with the kitchen space and living then separated....How exactly is that living space intended to be furnished?? At this design stage furniture should always be on the plan. You have to design from the inside out, make it work functionally and then deal with the walls/windows/doors etc last What's you're budget? Has your design given you projected costings on this? You want to make sure you don't need up with a conservative design solution that ends up costing you more than you wanted, and you then spend the money anyway but miss the opportunity for a much better resolved, higher value option than makes sense spatially for the way the house will be used and experienced. Best of luck PD :) www.pauldistefanodesign.com

Hi Lila The waste pipe can still work with the L shape but if you are concerned, switch the sink and BBQ locations. That way the BBQ fumes will be further from the house too. Access to the back yard is always a consideration but I wouldn't let it rule your overall design as there are always ways around it. I had a mini bobcat come through my house to dig the pool in the back yard when I lived in Brisbane!!! A sail maker or equestrian sewer could easily make a good cover for the bench unit and I've seen it work on several occasions, but I would save up for the pergola to the side of the house which without any issues with the neighbour, could go to within 1.1m of the boundary or just as I drew it. Good luck with the decision making and enjoy your alfresco lifestyle.