Ranking sites and selling them!?

i'm thinking about ranking sites and then selling them, still not sure who to target, local or international.

I'm pretty good at seo, so ranking is a piece of cake (for the keywords i'm targeting)

This is exactly what i'm thinking about doing:

Build a new local website, without any serious branding like — HairSalonPerth.com — more like an EMD.
Design the site like a real salon website.
Rank the site for specific keywords…
Then sell!

Is there a name for this method?

Where can I do…

Ranking sites and selling them!?