I love sky blue and want to paint my room, so i think it depends upon choice and likeness

Yes, I understand. My own kitchen is similar.. What I like best about your kitch is that there are essentially no upper cabinets. This is a very modern concept, and although your kitchen is not new, it has a progressive design. You are constrained on placement of appliances because of the windows and walls, but that is all right,. I believe that the best outcome for your kitchen would be to swap out your old cabinets for new ones of good quality. I like the timber floor. I would use a simple countertop of thin material (not with a built up edge), keeping the overall feeling light.

We are also building in Christchurch :) So also had to look at these kind of requirements for sun, but we had a much smaller section to work with (800sqm). If cost is OK ideally a 2 story would get light into more of the rooms. You also saod the street frontage is 35m but the plans say currently the width of the house is only 15m, so you could run more of the house along the frontage to get it aligned with North. Its a big section are you setting it very far back from the street? Or are you worried about privacy? Is there a view Northwards, otherwise if you can set back from the street and add hedging or plantings to increase privacy I would try and align as much of the living space to get the North and west sun. Depending on what your roof is like you could also add a clerestory to get light towards the back - we are using skylights as well for our back hall and bathrooms to make sure they get as much natural light as possible.

I am not sure you need to add a deck or raised paving, when there is a usable surface there already. You will have gained a closer connection to the living area, but you will be more exposed, both to neighbours and to the wind, for a significant cost. Raising the fence may break height restrictions, as mentioned, and will also really box you in visually, especially with overhead louvres. Those may feel too low over a raised area if at eave height, and if higher could look awkward against the house. The fence already shades the area alongside it, so I wouldn't extend any further shading right out to the fenceline. I would consider a shade sail before louvres, both for cost and for a lighter, less boxed in appearance. Is there access to bring in a large tree? A good sized deciduous tree positioned near the fence at the edge of the lawn may be a good way to get some attractive summer shade, autumn colour, added privacy and may be cheaper than a set of movable louvres! Below the new doors from the living area, create wide steps These could wrap around to meet the existing steps. Wide steps can become a casual seating area as well as create a connection to the existing paving, and they are less of a barrier visually than a small set of steps. They could incorporate a planter, which will help to soften an otherwise quite hard outdoor space. This would also allow the lawn to remain connected with the paved area, making it feel larger.