Furniture is used to decorate rooms and as such indicates how you feel with regard to something else identified in the dream. For example, if the furniture belongs to a parent it indicates that the parent in question is the one influencing you negatively. The room being decorated can also qualify the subject matter. A bedroom is about your sexuality or sex, the kitchen is about digestion including what you eat and eating habits, a bathroom is about elimination, living room can be about the heart, and office is about the mind or career. The type of furniture can also qualify the meaning in the same way. Is it office furniture, bedroom furniture, etc?
Antique furniture indicates ideals. It is always good to have ideals and goals. However, if the ideals are not part of your life purpose and are hindering you in any way, your dreams will show this. Moving your parent’s furniture or furniture that looks like theirs into your house is a common theme here. A clash of ideals is indicated if you find yourself having to be careful not to hit against the furniture in the dream or find yourself moving it around looking for space for it.