4 year old female cat (Oriskany)

I have a 4 year old female cat.
She is not fixed but does have her rabies shot.
I have 5 other cats whom seem to bother her.
She more recently has been sitting in one spot in the house secluding herself from the other animals.
She is an amazing and beautiful cat.
She will come out when the other cats and my one dog are not around.
However, she won’t move from the one spot.
At this time, I feel like it would be more beneficial for her to go to a home with less animals and less stress.
I am not looking for a revoking fee.