I have prepared House Plan for My East Face House of size 22 X 50, I need an expert suggestion or feedback over this, I have some confusion on stairs as they took lots of space (almost 17 feet in length). Is there any way to create stairs in less space as compared to this like in U shape without disturbing room space, also, suggest me the appropriate size for parking for a small car (hatchback). Please also suggest minimum Vastu.

My Requirement is.

1. Parking

2. Porche for planters.

3. Outside stair

4. Contemporary look elevation.

5. good space inside rooms