It's my stepmother to be who is revealing herself to be more and more of a narcissist.
She will say "I'm having work done at Gables Boulevard" (not real name of house) or "should we meet at Gables Boulevard before we go out?"
Why not just say I'm having some work done at my house or should we meet at mine before we go out?
I probably am being unreasonable as this is one thing in many that she is doing to irritate and take my dad away from us.
I feel almost like she's talking about her house, which is an average bungalow not a mansion, in the third person.