To find pocket listings, I would recommend that you build relationships with agents who specialize in the area you're interested in.

In my experience the basics for a functional RE based CRM are:Custom Fields for Data Objects (Leads, Prospects, Applications, Buildings, Units, etc...)A Screening Engine (background/credit checks, employment verification, etc)Online Rental Application (this should automatically run the application through screening)Ability to mass email/sms leads and tenants to provide informationSurveys/Inspection formsI've been building real estate CRM tools for years.

That’s why I’m considering creating a free website packed with resources, tips, and lessons specifically broken down for kids and teens.

Austin has a few (check out @krisclarkk on IG) but I would go find a few of the bigger cabin or glamping sites to see who they used.

Is there an online platform on which we can do this or do you track this in a excel sheet ? 

It could be way high or way low.

Once you can answer these questions I highly recommend reaching out to an accountant willing to consult you to address these items and dive deeper into your tax situation. 

biggest tip.....Always get a sewer scope!

Also, searching the properties on the county tax auditor site shows that the property taxes on both properties haven't been paid since 2020 by the previous owner.

On paper I'm ready - I have the money, I've done the research, I have well-defined property/neighborhood criteriaI, I have an agent, contractor, property manager, lender, etc.I'm targeting off market deals with light value add potential in an area with high appreciation potential.