Hi, all thought ide have an input on this as im a web designer by trade. Im only 24 and been doing this for a good 7 years now.
My most recent website, and still in development (well the translations are) is
www.codel.co.uk.
And this was designed as customer required. It consist of about 110 English pages, (same again for each translated website) each created by myself, no templates or help, it was designed using microsoft frontpage and the php obviously written as code.
My post is mainly to point out, prices depend on quality, the saying "you get what you paid for" stands with web design.
For me, a web design consists of the design, development, proofing and optimising. Optimising being a huge part of web development now and i think without understanding what SEO is, and/or how to optimise a website, designing one would be rather useless. Its like opening a shop and hiding it behind a brick wall!
For instance (and please bear in mind that this website has only been up a few weeks, and google still has the beta version cached). But if you go to google and search for codel, we are obviously first, if you search for emission monitors (which could be anything from hand held monitors to car automotive analysers) codel is 2nd, "tunnel sensors" were 2nd and many more like:
road emission monitors : 1st
tunnel emission monitors : 1st
stack emission monitors : 2nd
And i hope when google finally cache's the new site thats currently up then it will be even better. This is likewise for yahoo and msn and others.
So my point being after all this waffeling im doing.
If you can find someone, who can design a website (design, develop, proof and mainly optimise it for SE) then its worth paying for. But if its website that you can only find by there domain name, then its not worth alot.
So if your a designer, charge on your knowledge
If you a buyer, research and get what you willing to pay
Cheers
Andy