According to Vastu Shastra the best place of Almirah is North North West and West South West. The second option is South West direction is best place. If the Almirah are in South West then you should follow given following Vastu tips :
1. Almirah should be facing North direction.
2. Almirah should be shift on West South West direction.
3. Almirah should be not empty, minimum five silver coin and picture of lord Ganesh, Goddess Luxmi should be keep there always.
4. Almirah should be keep on Almirah stand, not a land.
5. Almirah should be Coloured with cream colour.
6. Almirah's height is two times bigger than its breadth.