It involves construction and progress. If in the dream you are dedicated to building a house it means that you are rebuilding your life, so you have new projects. Buildings and houses present in dreams are symbols of the Self. The higher floors are your conscious. The lower levels, your unconscious mind. If going down to the basement produces an unpleasant feeling or frightens you it means that there are aspects that make you frustrated. A good solution is to develop activities and new knowledge. The building's condition also expresses how you value yourself emotionally. If it is in ruins it indicates suffering because of your image. You need to do things that make you feel better. On the other hand, it could also refer to your physical condition. The different parts of the building, finally, can represent life's time periods. Modern rooms are your present and conscious side. The oldest, your unconscious past. (See construction ) Small buildings presage bad luck; large ones, advantageous changes in the future.