Do you think that when the FF come back they'll get the Baxter building back? I mean before Secret Wars, Reed was a fugitive and the future foundation+Sue were with Shield right? How do you think an FF without the Baxter Building would work?
This is just me rampantly theorizing, but yes, I think we’re getting the Baxter Building back for a couple of reasons, notably because of this released Marvel Two-In-One page:
That’s Peter handing Ben Grimm a key, which I suppose could theoretically be for whatever, but Peter is still the current owner of the Baxter Building (Amazing Spider-Man 789 featured Liz Allan offering to buy it).
Peter stated he only planned to hold onto the building until the return of the Fantastic Four:
The Fantastic Four aren’t back (yet), but Ben and Johnny apparently talking again is a start. Besides, with the way Parker Industries ended, there’s no way Peter can afford to hold onto that building, and we know from Amazing Spider-Man 789′s preview that there’s going to be some new confrontation between Johnny and Peter.
As for the Fantastic Four without the Baxter Building, that’s already happened – at the beginning of volume 3, having just returned from Franklin’s pocket universe (it’s a long story), the F4 find that their headquarters, then Four Freedoms Plaza (the Baxter Building had been launched into space and blown up), inhabited by the Thunderbolts. They lived at Pier 4 (literally, a warehouse on the pier) for a while before rebuilding the Baxter Building.
I love Claremont’s run, so in the event that Peter isn’t handing over the keys to the Baxter Building in that first page, I definitely wouldn’t be averse to seeing Pier 4 make a return. (I think it was blown up at one point but when has that ever stopped anything.)