How Much to Demolish and Rebuild per sq ft?

[Jay Hawlader]

Hi all,

Looking into a single family home that’s 1 floor but needs to be taken down because of a number of issues with the property. I’m curious to know what demolition and rebuild would cost per square foot (ball park). If I moved forward with this property, I would likely make it 2 floors, 700-800 sq ft per floor. 

Any input is greatly appreciated!