Lately we've been discuessing just adding on to our house. I've heard stories that after adding on, it would have been better off building new and vice versa. Its just another one of those things that I wanna do right the first time. I still havnt gotten an answer as to wether or not building supplies are still high or if they are coming down in price yet? It seems to me that all commodities seem to keep getting higher and higher in price.....
You probably didn't get an answer to your question because there are too many variable involved. Adding on to a house will increase the value and marketability, if done right. It will not always increase value in proportion to the money spent, right away at least. As far as building materials/labor coming down or going up, that depends on where you live. Its different all over the country. I built my house in 1998, its more than doubled in value since then. My house is just under 2500 s/f, comparable quality houses that are only 1700 s/f are now selling for a third more than what I paid for mine.
Best advise I can give you is talk to an appraiser in the area you live about whether to add on or build new. I do have to warn you, our time and expertise is what we get paid for, so free advise may not be available, except here
One little tip........over build certain things, whether you add-on or build a new home, closets should be much larger than anticipated, kitchen and baths can use some extra space and dont skimp on the garage, go large. This will definitely help when you decide to sell it later.