ROI vs ROI: Same ARV but DIFFERENT SqFt!!!

[Pierre E.]

Within one MSA, would doing a flip on a property that has less square footage same final ARV be better than doing a flip on a larger home with similar ARV? For example an inner city rowhome vs 30 min away a detached small mansion with the same general ARV. Am I thinking about this the wrong way? Smaller house less supplies? Or do contractors tend to up their costs regardless?

If someone did a live in flip for example, how might one type of property be better than another?