Do you favor a Roth IRA, high-yield savings account, or life insurance as an investment tool?

Any founders & owners of fractional CFO, accounting, bookkeeping firm? 

For most, if not all, established architects/firms, that is not how it works.

@Edgar Perez, @Chad Nagel, @Anastasia Jordan the insurance for these types of properties is specialized. 

Cover half the mortgage/utilities/insurance/taxes etc 4.

I would think you would need to prorate all the deductions such as taxes, insurance, depreciation, etc.  7.

@Jamaal SmithWas the increase due to local tax increase in rates or due to valuationMost property taxes are increasing significantly as is insurance because of inflation - everything has gotten more expensiveYou can try and contest the assessment and see if it reduces taxes.

And of course factoring in insurance and taxes.

I worked with Scott who has always been immediately responsive and willing to assist with whatever I needed including introductions to lenders, insurance providers, local agents/brokers, tax specialists, etc.

An additional benefit of a detailed engineering-based Cost Segregation Study is that it can increase potential insurance premium savings as well as provide support for the property tax appeals process.