I agree with the other attorneys that there are a lot of unanswered questions, too many. That said, my initial response to the question "How did...

Q: is it possible for me to claim that the other tenant in common holds my interest in the land on trust for me.... A: Very unlikely Q: If we...

I agree with the prior answers - you can file in Court and request/demand that the Court literally force the sale of the Property in what is called...

I agree with the prior answers that the clause is dangerous. And frankly, I think it is unnecessary. I would instead recommend a clause that...

If you are both on the Deed (the title) to the property, then you probably have the right to a "Partition" action in Court where the Court can and,...

If you are both on title (i.e., own) to the property - which is probably the case since you are both on the mortgage - then you should be able to...

Only if the option is 'assignable' which I tend to doubt. Perhaps another way around might be for you to finance her purchase pursuant to an...

In short, no the Agreement is not valid. And I agree with the prior answer...

My Mother passed away Dec. 2011. She left my sister and I a house. Can I buy my sister out without a Deed?

It sounds as though you need to probate your mother's estate to obtain the Deed (a Personal Representative's Deed). I do not know enough of the...

What should I do?

If he is trying to sue then you should hire an attorney promptly. You would appear to have strong defenses and potential counterclaims.