That would be your house on the property line.

Quote from @Max Bellino: I’m looking for guidance on whether it’s worth opting for a rapid report for a cost segregation study, which is less expensive than a full site visit.

Hi, has anyone applied for a business line of credit with American Express? 

So ultimately this may require a discussion with counsel, and you may have to settle on splitting the cost.

Generally yes a HELOC will go off your personal finances so qualifying is generally based on your income, liabilities, and credit. 

Most banks won't want to come in with a line of credit that is second lien on the property.

What if you turn on water and it goes everywhere.

I currently don't show income and just left my other place of employment. I am self employed but want to build a spec home using the equity in my house as collateral. I currently have about 420k in equity. Are there o...

do not use a line of credit for a down payment. 

I could be wrong or out of line, but I feel like this is a field where you really need some good expertise/experience to know how to address the variety of crazy situations that will come up.