You need to learn how to analyze property and determine if they are a good investment.Here's a guide that describes how to analyze a property.https://www.biggerpockets.com/blog/rental-property-cash-flow...

You can determine if the cost segregation study makes sense by speaking with your accountant and many cost segregation professionals offer a free analysis.

Even large and small businesses with intangible residual services like TV, internet, security, pest control or the local contractor with remodels in process could fall behind on payments revenue contract. 

So, normalize those values, the state each year will determine the ratio by which the assessment differ's from today's values.

Include a buyout clause allowing you to transition to sole ownership after two years, based on a pre-determined valuation formula or market value.Use an LLC to hold the property for liability protection and pass-through taxation, ensuring both partners benefit from depreciation to offset rental income.

The scope of work, quality needed, location etc will determine the cost.

I would tend to agree with the other CPAs typically.The 500-hour test is one of seven material participation tests used by the IRS to determine if a taxpayer is actively involved in a trade, business, or rental activity. 

All you need are local vendors you know...with texting and internet, and good tenants.  

However, these fees are subject to variation as they are determined by the banking entity providing the service.A Bank Trust not only transforms your dream of owning property in Mexico into reality but also offers unparalleled flexibility.

They have bots that look for every piece of furniture on the internet, create a listing for it, and then have it shipped if you buy it (often at a 2-3X markup).