₦airaland Forum

Opalu
I have a bungalow in the the village which I intend to convert to Duplex. My question is, is it cheaper to demolish the Bungalow and erect a Duplex or erect 15 -20 concrete pillars and build the first floor on top of the Bangalow. I really like the design of the Bungalow and will not mind to have top floor to accommodate my family. The second question is will it better solid enough and not to pose a danger.
Tj