I'm not so sure that the 'force the sale' bit is so straightforward.
My father in law owned a field as TiC with my late uncle in law. My uncle died and passed his ownership to his wife. Now both my FiL and his sister in law want to sell the field to realise the cash (though both deny it to each other!).
However, they are now in a bit of a stand-off, as neither wants the other to gain disproportionate advantage from the asset. Each could sell their own part of the ownership, but in the open market each half on its own is seriously devalued by the fact that someone else owns the other half. I know my FiL has taken legal advice, and has been told 'if you want to sell, really the only person you could sell to is your sister in law, as no one else would buy it'. But if he does that, the value rockets, and his SiL makes a packet. And vice versa.
So, yes, your brother could sell his half of the property, but he can't sell your half-share without your consent. Would you buy half a house, when the other part owner will be at loggerheads with you?
I would imagine, for these reasons, his ability to raise money against the house will be impaired.