I really don't see an issue with the rooflines. Looks like the angles are fairly similar and the clean lines of both structures should be easy to coordinate, especially in your open, rural setting. Since you've found a stunning deal, I would say, go for it! I definitely would want to find an architect ASAP and by all means, before you pour the slab, make sure you have a plan to coordinate.

Yes, the brown wall is actually deep purple (aubergine). The carpet is more dark grey than brown. It is not a commercial place, but a large family home, and all the extra chairs are around because we were about to have 22 in for dinner, so the table was fully extended to it's 6metres! (The lounge is totally separate to this room, this is family space, so has the old sofas for sacking out on) But I really appreciate all suggestions and comments as it would be good to pull it together, even when entertaining so many. Cheers!

I think it's too much white. Some darker or different colours would be a welcome addition between all of the white.

So we have finally decided on a kitchen design: Taken inspiration from : this is the floor plan. The dinning area will be moved to next to the steps, in front of the alfresco area. The family room will be in front of the kitchen with another outdoor area next to it. But dilemma not is that we cannot decide on plain cabinet doors or shaker style. The colour of the doors will be Satin White with black knobs matching the black granite sink and charcoal glass splash back. The bench top will most likely be something similar to Calcutta Quartz. I like the modern simplicity of plain doors but i don't want it to look too clinical. I like how shaker style adds a bit of character to the whole area, but i don't want it to look too traditional. What do you think? Any other style suggestions?