Duplicate a Site in Multisite?

Hi,

I’ve tried the search function and didn’t find what I was looking for. I use multisite and I’ve just found a nice theme I’d like to use for my virtual tours in real estate. Typically, I need two versions; one I can have some of my branding on it and the other must not have any information other than about the property.

What I would like to do is create the unbranded version for an individual property, then duplicate it and then add a logo, contact page, etc..without having to make the site twice.

Is there a way to do this with multisite?

Here is an example: atlantainfocusDOTcom/2034-granite-mill-rd

Thanks for the help or pointing me to a resource in advance!