Perhaps consider a coworking space?

I've got a home office but still rent out a desk not far from home. Get a lot more focus/"in the zone" time there, also it's nice to have work colleagues who you don't actually work with, best of both worlds in my opinion.

Totally agree with Grimburger - get an office at an executive suite, or some place like that. Regus is really nice. Always in Class A buildings, totally well-appointed. Kitchen, fridge, internet. You can start working the same day you sign your lease - everything is ready to go.

You can do month-to-month to start to see how you like it.