How these two meet
There are two definitions of ownership running here and the two of you have never once put them side by side.
Taurus owns by keeping. This is mine because I have had it, valued it and maintained it, and it stayed.
Scorpio owns by merging. This is ours because we went through it, and going through a thing together is the only property claim Scorpio recognises.
Venus assigns a value once and defends it without argument. Mars holds for 2.13 years and then turns without warning. Both fixed, so neither position has moved since the first year.
And the same two bodies rule the axis next door, at the other modality, with the ends swapped: Aries has Mars and Libra has Venus, and you have Venus and Mars. The wheel built two of its six axes out of this exact pair of bodies and then reversed them.
So the question that never resolves here is not about money, or time, or the flat. It is which of the two kinds of owning counts, and you both know that answering it would settle something neither of you wants settled.
For Taurus, the work is naming one thing as shared that you have been quietly keeping.
For Scorpio, the work is naming one thing as Taurus’s, out loud, and not going through it with them.
The question
What in this house belongs to only one of you?
One conscious action
one thing, assigned
Pick three ordinary things and each say whose you think they are. Out loud, at the same time if you can manage it.
You will disagree on at least one. That one is the subject, and it is not about the object.
Venus keeps and Mars merges, and both of them are fixed here, so neither end has moved in years.
So which of you has been living inside the other one’s definition, and since when?