There is such a massive oversupply of units in that region that it will likely affect other neighboring regions for the next few years. 

I highly recommend you play with that tool to start getting an understanding of what things you can do to positively affect your credit! 

I will caution you that if they pull something like this and you immediately start offering any concessions as is repeatedly addressed above - this type of personality will make note of that and the threats will be ongoing for the duration of their tenancy.

Then it's just a matter of finding your next flip and rinse/repeat the process.

However, the studio unit was only rented for $800, which is affecting the overall cash flow.

As mentioned we Fund 100++ Deals Monthly and have thousands of Happy repeat borrowers.

More than 90% of our clients are out of state, and more than 90% have invested repeatedly with us indicating that they are happy with their investments.

If it doesn't affect their stay/experience then save.

From there every 20 point increment affect pricing differently.

This may affect value or time required to sell.7) Adding an ADU does not make the property a duplex.