You might as well find the deals, actually close on them, to a little clean up, and list on the MLS.

I've been working diligently all year to clean up bad credit and I've finally been approved for a loan.

I don't have his new address or know any of his friends relatives to inform him that I will be throwing his stuff and put the house for rent again.He had some security deposit so I can use that money for clean-up but my concern is if he comes back next month ask for his stuff and push me pay him instead because I got rid of his stuff.What are my options.

If tenants do that, can the landlord ask for expenses to clean up anything left behind (or from anything similar for example spray-painting something or building furniture)?

If vinegar doesnt clean up some of that C-L-R may,  If not you really need a replacement. 

Are you doing cleanup yourself, hiring labor to do the yard work?

My hope to clean up and raise rents 1 unit at a time.

Hi Shlomi Twinner,I know this was posted awhile ago, but maybe I can still help, or at least help someone who finds this post.The way to solve a mouse problem is to "seal up, trap up, and clean up".  

Thankfully he's out and gone so you can quickly clean up and move on with who knows, maybe an even better tenant than you had. 

I do not want to deplete my stock exposure.Building a real estate business does seem like a cool idea but for now I just want to take it slow and steady.