I would suggest playing around with your zones, move them without hesitation then sit in each space and rule them out or in as you go. Fresh eyes and all that. I would move your dining to your current lounge, the lounge int that alcove where your study is, you window is higher in here and will accommodate that smart fabric sofa with the tv cabinet on the opposite wall, the armchair will fill the corner really well with a smart floor lamp to accentuate the window and views by night, it will easily become a cool place to retreat. Lounges are also nicer when they have some sense of detachment from the busy work zones ie kitchens and hallways. Your study can be modernized and positioned where your current dining table is, because it's small, and would be an afterthought as you walk right past it from the corridor entering this space. Think stunning bookshelves. Some retro looks have floor to ceiling open backed shelves that could create a hall divider when coming in, so the kitchen is a little more separated, but also, the wall could have some smart practical joinery built here. I would put a desk along the short wall with a designer chair, maybe an upholstered one, a featherston or eames. This creative space could really sharpen the overall look in here, there are some amazing looking workspaces to be inspired by, and the new lounge would feel a real getaway tucked into your corner. You simply go there to relax and Wong have people walking through or past you anymore. The dining room will be where it naturally floes towards, although I love your furniture, id consider some eames or tolix replica chairs with this table as well.

Arron Would you retain the pretty verandah? If so you could go all out and give your home a Mid-Victorian facade. Render by all means. Detail the corners (quoins) +/or make a feature of the horizontal brick rows in a darker shade of the wall colour. Replace the front fence with a decorative one that picks up on the metal detailing on the verandah; +/or nurture a hedge all along the front. Create a formal garden, using the lovely tree as the feature of a welcoming frontage. A path (with tessellated tiles??) would complete the picture. Have fun and let us know what you decide.

I love the arches in your house, makes me wonder what your main rooms are like. You seem to have a good plan and ideas, would you be able to keep te double oven and find some where else for the MW, it would save money. I agree with painting the Range hood tiles to match cabinets. Have you considered a gray colour for your cabinets, with laminated timber bench tops from Bunnings building section, not the kitchen as these are much cheaper, you would need 3 pieces. Not sure what the difference would be between laminate and these timber bench's which are much nicer. Some photos to show what I'am suggesting. Hace you considered white washing some of the bricks in the kitchen in particular the fridge wall bricks.

Update: I rang around a few co's that remove vinyl and they seem to think its vinyl too. Easy enough to remove, but I need to choose to replace it with more vinyl or twopak finish. I can see there are some good discussion threads here on it that topic too! I'm renting out the house for 3 years before probably selling, so I think I'll go for the cheaper option. Thanks very much for your help!