Suzineedsahouse, what is the era or character of the house you have moved into, because perhaps that will influence design style regardless of size? Also, if you have been knocking out walls is it likely to be more open plan?? I moved from a small 1960's era granny flat into an as-small Art Deco 1940's apartment and found I went with more classic furniture with the second place because it just suited the aesthetic of high ceilings, floorboards, wide skirting boards, fireplace, ceiling roses etc. Having said that, I live in a block of 6 apartments, and I have seen the other apartments decked out completely differently (all of similar layout), from really modern, to mid-century, also one with a real retro art vibe, and they all looked great and seemed to suit the space fine. So maybe go with your taste in the end??

You never mentioned your budget that you're willing to spend. You could add a thicker fill backed insulation blanket - 50mm, 75mm or 100mm are the common thicknesses. Steep roof pitch so would need scaffolding, harnesses, etc.. which adds up quickly. Probably still not enough insulation though but probably cheapest option. Insulation under existing timber linings then reline over the top of that as some have suggested. Working at height though so would need scaffold set up again and working overhead is not fun nor easy. You could replace the roof with a sandwich panel roof. Try Versiclad or Kingspan or comparable. They have a polystyrene type of insulation between an outer metal roof sheet and a metal inner sheet. These are heat laminated together. Again different thickness available from 50mm up to 180mm is common. The 180mm has a R rating of 4.7 which is quite good. Again steep pitch, etc., probably need new ridge capping, etc.. Probably most expensive option...... Keep us all posted on your decision though!

Keep it light otherwise it makes the low ceilings feel even lower. I will share our story in the hope it may help you! Picture 1. We moved from a house with high ceilings to one with low bedroom ceilings and it felt claustrophobic for a while (2 years we put up with it). Our bedroom, when we moved in, had burgundy walls, dark wooden doors into the ensuite and wardrobe, b&w zigzag curtains and pink carpet (yes someone thought pink carpets and burgundy walls would be a good idea!). The one redeeming feature was large glass sliding doors that led out onto a covered deck which provided a view and let in some light (which pretty much got swallowed by all the dark features). We faced our bed towards the doors when we moved in to have a view - as who wants to look into the bathroom like the previous owners did in the picture! Transforming the space: We pulled up the carpet and laid medium coloured wood floors (dark floors were too much for this space and needed to work through entire house), we painted the whole room including the ensuite and bathroom slatted doors white - all of which transformed the space in a way that really surprised me. A tallish wooden bed head and antique dresser, along with tall (rather than wide) artwork help add height to the room as do the doors now that they are white. To keep a feeling of warmth in the room (sorry minimalists out there) I used linen bedding in greys and used blue accessories in rugs and cushions which compliment the artwork which we picked up from a painter on the streets of Paris (framed on our return). We used a muted rug on the floor to bring elements together and for warmth for our feet as we live in a very cool climate during winter months. I simply wanted colour that wouldn't overpower the space. Since pics were taken: We have since started revamping the outside deck and removed some of the lattice which has brought a beautiful flood of natural light flooding in and a view of the garden. Our next step: will be to add some white linen or silk curtains at the highest height possible to maintain an illusion of height. We will extend the curtains to land either side of the doors when open, as while we now need to have them for some added privacy, we still want the light and the view most of the time including when the deck is lit up at night. We will keep the curtains light as colour would encroach on the room size which isn't very big. Our dream addition is to replace the sliding doors with white French doors. Hope this is helpful.

We use a lot of insulated panel in patio construction and while many of the major suppliers have similar products, there are a couple that clearly sit above the rest. Stratco, Ausdeck and Bondor (solarspan) products are the clear leaders and you should find a good product in any of these. Dont just settle on price amongst these 3, go in and have a look at their products, look at their warranties (some don’t offer warranty on some colours), look at their reputation and how long they have been around for to back up their warranties. A patio is somtimes one of your biggest purchases you will ever make and you expect it to last a lifetime so dont jump to cut corners too quickly otherwise it may be a big mistake.