A typical Deed of Trust (Mortgage) states that the lien is Due On Sale, among other actions.

After a grace period of 1.5 days give another notice and mention legal action or law enforcement5.

Taking these two pieces of info will tell you how long you will take to get an offer, so if you go past that you should lower the price, and then the other action item would be to starting off lower than all the other properties if the condition is better than your condition.

One of my goals this year was to take actionable steps into jump starting my real estate journey, so here I am, taking that first step.A little about me: I'm a San Antonio native that lived out of state for a couple of years but has migrated back home.

You can always brung a few gallons of water and run it through a toilet.

But keep in mind if your using money you cant afford to get back then buying action property might not be appropriate for your current endeavors and its better to just buy open market were you can do proper due diligence and know you have a build-able site.

Haven't been there, but pay attention to the foundation - if the floors are level there no action needed.

What would be the best course of action to sue them for non-payment? 

Questions like this often get better and more actionable responses.Also, keep in mind that while this site is an incredible resource, opinions can sometimes come across as blunt.

Ive never used a call to action or asked for business here.