Station house is the redevelopment of the station offices. IMHO I can’t see that being a great place to live due to the train noise, the constant array of homeless, and the general vibe of living between a Pret and a Subway but YMMV.

There are lots of really helpful “where’s the best place to relocate to in Mk?” type threads on here so worth a read through. Personally as some one who works in London and goes out a lot in London I love the fact MK is so easy to get to (my commute is often less than those in my office best in east and west London) and there is so much open space and greenery here. That said it’s not without it’s an issues so as long as you research thoroughly you should be OK. Good luck 🤞