Went through the early Act 2 talk with Jessica again.
There is absolutely *NO* clarification I could see in that conversation nor the pop-up tips that Jessica's office is *not* a location in the manor.
Viewing post in Corrupted Kingdoms (NSFW 18+) comments
The office in Act 1 is accessed through a menu option in the apartment.
Between getting Jessica to show up for the first time and all the events leading to the manor, that is an easy detail to forget.
A clear reminder during the real estate discussion to check in the city where the apartment was previously labeled would be handy.