Having been through this scenario, I would wait till all parties are in agreement...unless you are with a party that never agrees to begin with ;
In this chart you lucked out because the seller and the 8th are signified byt he same planet, Saturn.
You are the Moon.
The Moon is in the 8th so you are definitely thinking about what they have; their possessions, as you put it.
Saturn is well placed and strong so, the furiniture probably is good.
My concern is the Moon is having a hard time getting to Saturn. There is a lot of interference and, it's first aspect is to a retrograde Mercury which also rules the 12th.
I'd at least wait a few weeks on this before commiting yourself at this time.