I can probably help you. My spreadsheets go back about 5 years, but I have old MLS books that I can specifically look for information if you give me more specifics.

I am happy to send you the detailed spreadsheet I have for Snowmass if you send me your e-mail address.

You can reach me at mike.russo@sothebysrealty.com

Why? The value based on sales prices would be meaningless. Houses vary in age, amenities, finishes, location on the land, schools reputation and performance, proximity to necessities such as transportation and subjective influences. What possible sense could anyone make of the result of SF values?

That is a good question. I am not sure where you would get that info. Maybe a local Snowmass agent that has been working the last 20 years might remember values and price per foot.

Do you have a local neighborhood development/ improvement group? They typically track that type of information. Otherwise a real estate agent can calculate that for you.