I called my own mold remediation contractor who tested and remediated mold.  

@Farzan SetayeshNot a local investor, but here is a data driven look at the market conditions in McAllen TexasTwo of the most important market performance indicators, population and median home values, have been increasing steadily for the past decade   Rents have followed a similar trend The chart to the right shows median household incomes over time, which have also been increasing. 

I'd certainly recommend doing some kind of environmental study given the chemicals and such that could have been used there but more-so I'd be curious if the city wouldn't have a testing requirement to redevelop. 

The data shows San Diego has one of the lower eviction rates in the country.  

Prior to that I went through the education modules and took the test to be able to be certified and make the purchase. 

You can use the free versions of Airdna and Data Rabbu to see how well those sources predict it could do. 

Checkout section 469 of the tax code for material participation tests and what it all means.

At this moment in 2024 it has increased to $519.75 net 30 with automatic renewal yearly subscription.However, it is not every information/data you’ll find there, especially if you are looking for a specific property only.

Since you have no significant debts and manage your finances well, your existing financial data from tools like Fidelity’s Full View should be sufficient.

I am willing to test the waters for awhile.