Familiar response from my teenagers growing up. 

Plant a fast growing vine that can cover the arbor.

Don't assume that it is.If a liability claim ever arises against you for injury or death on your property - and it DOES happen - your risk management will be intensely scrutinized by a plaintiff attorney and potentially a judge or jury.

If you start with a dehumidifier right away, you can prevent any growth on the backside of the sheetrock, and once the walls and area are thoroughly dry, the mold will not continue to grow.

You are looking to grow your portfolio to add more income to live on?

Population is growing aggressively and jobs are moving here especially with major employers like Intel, Google, Amazon, Nationwide, etc.

Right now I am liking pickle-ball courts as it is the fastest growing sport in the US.It is very, very important to understand all the revenue and expense variables and then to have peers cross-check your analysis.

Why did it grow?

In 10 years doing 100s and 100s and 100s of sec 8, not one ever asked me, please rent to me even though I do not have a SD, NEVER happens.

Great location in fantastic school district, rapidly growing area, showing great potential for future rental.