Love it as our decorating style is very similar, although our house is older so - imho - it's more expected in ours. One or two rooms possibly have a bit too much going on, wallpaper wise, but overall the Timorous Beasties wallpaper is fab and I love the cat lamp base too.
The garden is very disappointing though. I'm always surprised when you get a house that's obviously had money and effort lavished upon it, only to find what looks like a fairly unloved, disproportionately dull garden. I know it's not the best time of year, but there's always something you can do to make the outside space more appealing. When we renovate we always start the garden as early as possible, so by the time we're finished inside we have a lovely, mature space to sit outside too.