Living in harmony with nature has always been the practical necessity of people all over the world. Harmony (Vastu) and beauty (Architecture) - literally plays a major theme while taking a buying decision for the new home or business place.
Buying a property can be one of the biggest decisions of the life. Whether person buy a home or a business location, it is immensely valuable for him to know the vibrations of the house he is buying. Buyer will focus on the properties , the ones that will bring him tranquility, beneficial energy, abundance, and good prosperity.
Most people prefer to buy a home that have been designed as per vastu. Hence many builders try to implement at least basic principals in their layout. They try to avoid creating negative zones. Sometimes vastu principles limit the scope of the design but 70% of the vastu is also okay with most of the buyers. However, later the owner if desires for some alterations within his/her own house can make the same without disturbing the main structure.
For the construction companies, ideal time for the vastu application is when new building project is still in its very early stages, before the plans are finalized, before it get final planning permission, and certainly before you start pouring concrete. The earlier you think about the vastu aspects of your residential plans, the more benefit you have. ( project completion in time , faster sale, less casualities, etc.)
In any size of the plot, vastu can be applied with true vastu layout.