DH and I have been talking of moving for a while. Not got house on the market yet as i am not going to be full time until the new year and thus not getting a better mortgage offer until then.
So we had a rare day off on Monday and 'for a laugh' went to look at a new development near us. Honestly we went along as time wasters browsers but ended up falling in love with the show home (i know i know they are always done up to the nines but blimey!)
I explained the situ with my part time wages and mortgage etc and she said it would be fine as long as i get a letter from HR confirming my salary as of January (wouldnt be in a position to move till then anyway). She said that the last plots had just been agreed on but no contracts etc so she would take our details and contact us if one of them falls through.
Now i know that this one prob isnt going to happen but it has really made us think about a new build in the future (some new ones are going to be built next year).
I love the idea of a new build as there is no DIY to contend with for a while and you basically get a shiney new home with loads of loo's/bedrooms/storage and a liddle study. We have a 15mo DS and can just picture him running around the lovely spaciousness
We live in a 1930's semi which basically has no storage space to speak of, is pokey and is constantly needing 'stuff' doing to it. DH doesnt mind that as he likes a bit of DIY every now and again but even he was bowled over by the shiney spacious newbuildiness.
So i know of a couple of people who have had 'teething' issues with newbuilds but nothing seems to be deal breaking to me.
She also offered part exchange to us - i said i thought they always undervalued our homes for this purpose - she reckoned not (although she WOULD say that innit?) 
So come on then property lads and lasses - pro's and cons s'il vous plait 