@Toby179
Few easy thoughts:
Cover photo usually if the cover photo is a bedroom it is because the bedroom is the highlight For your property I would change to your family room picture.
Under amenities it seems to be a system glitch itg says no essentials.
In the family room there is a sleep sofa and I see your nice wood tv trays but for me the coffee table looked like a solid piece of wood furniture with no place to move easily so I could open sofa.
It looks like the bathroom is jack and jill which is a positive if someone sleeping in family room promote that feature.
Your description should detail to your market why a temporary stay at your unit will be a positive experience for the guest. Look at your competitors descriptions and guest reviews. Do people need a quick stay? A week stay or like mine usually a federe weeks. Every market is different you need to adapt to what your market wants.