How Much Do You Value Your Office Space?

reason asks: "I've heard that office space costs around $10,000 per employee, and sometimes much more. I have a great office: it's a nice size and I have a lovely view out the window. It's a good working environment, and I know I'm lucky. Still, if it came down to dollar terms, I'd be willing to share my office with a colleague or even move into a cubicle in exchange for a mere $5,000/year pay rise. Am I undervaluing what I have? If you have an office to yourself, how much would they have to pay you to make you willingly give it up? If you don't have an office, how much of a pay cut would you be prepared to take to get one?"