Spray and pray - big budget and good response time, a team set behind the scenes.

Weeds sprayed. 

I am out much earlier a lot of the time.I may have missed a few, but I just sprayed this out off the top of my head.

Very simple to do.1) In the hole you, spray some suspend sc insecticide inside the hole. https://www.amazon.com/Suspend-Insecticide-USA-Supply-Eradic...2) Get a beekeeper suit, just in casehttps://www.amazon.com/Professional-Ventilated-Sheepskin-Bee...3) cut open the area.4) Spray inside the entire wall the suspend SC5) Dry out and close up the wall.If this cost you $200 and some time, I'd be amazed. 

You could tear out everything and spray the lumber with Monterey Consan 20 (I used it in Louisiana after the flood of 2016).

We had a pretty nasty cat pea cottage, stripped lots of drywall ended up spraying about 10 gallons Kilz oil throughout. 

Imputed expenses are important because they will be included as Operating Expenses when a lender appraiser does its appraisal, and also when the lender calculates its Debt Service Coverage Ratio.Regarding pest control, it's not just monthly roach spraying.

And you can start small, buy an old camper, cut a big window, spray paint it black and brown, add some wood trim and sell coffee outside events.

At the hardware store buy the spray cans that reach out to 20 feet for around $10.  

The smell of mildew is strong.I know the repairs part...but the mildew smell and such will be a new challenge.Besides replacing the damaged areas, I was recommended to shellac the entire floors and spray a mildew solution everywhere.