Vastu is an ancient science of architecture and buildings. For any home, if five elements of nature are balanced with the man and material then poverty and sufferings will automatically disappear. Thus it is very important to understand what you should avoid maintaining the best equilibrium of the five elements.
You must follow these important Vastu guidelines on what to avoid to remove poverty and miseries from your life. Also, get to know what positive outcomes you will get following these guidelines:

1. Check the Main Door Level- The main door of your house should be either at the same level or higher than the road outside. Never make the main door of your house at a lower level to the road.
Positive Outcome- As a result, there will be fewer ups and downs in your life and fewer troubles.

2. No Cracks or Faults in the Main Door Lock and Gate- Make sure there are no cracks or faults in the main door gate and locks.
Positive Outcome- this will attract wealth and prosperity without any hindrance.

3. No Electrical wires and poles- If there are electrical wires and poles just outside the door, it is considered as Bad Vastu. Make sure there are no tangled wires outside your home or get a home free from this bad vastu.
Positive Outcome- Less confusion and problem in your life. More clarity in thoughts and vision

4. No Thorny Plants- Thorny plants look attractive but at the same time bring ill health and conflicts. Avoid keeping thorny plants inside the house and in the garden
Positive Outcome- More Harmony and less conflicts in your life.

No Big and thick trees outside the house- Big and thick trees not only hampers sunlight to your home but also locks fresh air to enter your home. Plant small plants only in and outside your home.
Positive Outcome- Direct sunlight and more positive vibes to your home.

No Stones in and outside the house- Never place stones inside or outside in the path. This will block success in your life.
Positive Outcome- Less obstructions and hurdles in success and more prosperity in life

No Creepers inside and outside your home- As per Vastu principles if you place creepers inside or outside it adds to hatred and enemies in your life.
Outcome- this will bring Harmony with others and sweeten your relationship
More Vastu Tips like these read http://community.vastudekho.com/3648/vastu-tips-for-good-fortune-and-positive-energy