1 This is a modal window. 2  This is a modal window. This modal can be closed by pressing the Escape key or activating the close button. 3  This is a modal window. This modal can be closed by pressing the Escape key or activating the close button. 4  Beginning of dialog window. Escape will cancel and close the window.
In the majority of states the average cost is below $85 per square foot. In the northeastern states and California the average price of construction can be between $100 and $120 dollars per square foot.In reality there are many factors that impact the average custom home costs.Letâs walk through a few.n the northeastern states and California the average price of construction can be between $100 and $120 dollars per square foot. In reality there are many factors that impact the average custom home costs.
Build Your Own House - Cost Estimating. Summary: How much does it cost to build a house? Professional builders know the current cost to build a new home is $89 to $160 per sq ft, or more, depending on the homeâs size, design, quality, and location. These costs per square foot do not include the cost of land, financing costs, builderâs overhead and general expenses, marketing costs, sales commission, or profit.