I’m planning to offer consulting services to help foreign investors invest in the States.

If it is livable, give him the option of moving out for a few weeks or a reduced rent while the repairs are being done (depending on how long the repairs will take).

Let’s look at Indianapolis IN; https://www.redfin.com/city/9170/IN/Indianapolis/housing-market for a median price of $235K That's the range you want to start out in, as a beginner.Then we assume 35% of ARV (After Repair Value) to do the rehab, holding costs, sales costs and profit.

They have more money available to fund repairs or renovations, which attracts higher-quality renters.

I have a portfolio of under 10 properties.In their services performed, my CPA wrote: "Preparation of 2016 federal and state individual income tax returns, including organization and analysis of transactions.  

I invoice my clients monthly with two invoices- one to be paid for my services and one to go to the cleaning staff.

Is it 30 days after service?

The lease is a rent-to-own and states he only needs to pay enough to cover the expenses "taxes, insurance, repairs" etc. 

Inflating AUM by including the whole of something your company only has a 10% investment in related to transactional services at the time of formation/acquisition is a material misrepresentation. 

The pool needs 7K worth of repair and 14K to demo.