This yuri story... for some reason, I read it some time ago but I don't recall what the name was.

• there were 2 girls living in the same room. One of them was in love with the other.

Then, there was one day when each of them was going to meet their girlfriend(who in turn, was going to meet another couple) and then, they found out about one another.

There was some jealousy, some yuri content and I recall that in the end, they ended up living in a house together.

sounds like: Two and Two
is it?

Hmmmm... let me check. Yes!
You're right! 🙂

Futari to Futari