Is it a really extensive change that they want to verify is possible? 

The other two options require spending money that is basically going out the door to lots of fees and expenses of exiting your current house and getting into a new one.If you were just looking to move, that is perhaps a different story… If your house isn’t working for you, for instance.

For instance, zip code 13210 shows a substantial rental market with higher median rents, especially for larger units.

I know, for instance, the Polk County area of Florida is booming with availability for up and coming investors!

When you buy a (real) "foreclosure" at, for instance, a trustee sale the only requirement for the sale to go through is you need to pay the winning bid price in full.

A mechanics lien also has a very short life cycle in most instances as many are filed but never make it to finish line.Title insurance is the best way to avoid title theft which you may hear about on the news but it is not this rampant thing going around.

Network and Relationships: Investor-friendly agents often have extensive networks within the real estate industry, including connections with banks, attorneys, foreclosure specialists, and other professionals who might have leads on distressed properties or motivated sellers.

It is worth mentioning that my journey into real estate commenced without any formal education in the field; rather, I relied predominantly on extensive research and avidly consumed the invaluable insights shared through the Biggerpockets podcast.With each venture, my interest in real estate investment continues to grow, fostering a profound desire to acquire more properties.

Meaning if someone gives you $500k and you only are using $100k, you are still going to be paying some fees on the $400k because the lender needs to keep that cash on the sidelines.You are better off getting either DSCR loans for each or hard money at 12 months and interest only with extensions but realize that money will not be cheap. 

An extension is just an extension of time to file, not to pay.