Moving have ATT Fiber Questions

We are in the process of buying a house. I checked and 1,000 up/down fiber is available from AT&T. I had fiber before but I'm thinking this is a much different setup.  Is it possible to get a fiber connection out of the AT&T modem?  Like if I want to go:

---->Into house--->AT&T Modem---->SFP+---->Fiber switch ---> House

Is something like that possible. That's what I did with their competitor and it worked great.  If someone can let me know what options I have that would be great.

If not fiber out of their modem, how about 10G?

Also, with the other company, they had to do a site survey to verify. The AT&T website says its available at this address and I called to confirm. Does that mean that it's 100% if I want it?

Thanks so much!

Rob