We got down to $330K and signed the contract, where he budgeted line items himself. 

You can also call the We Buy Houses signs and ask them what you need to know.

Of course the owner didn't read the paperwork they signed so they go under contract thinking only of the 1st they are making payments on.Total debacle once the facts are discovered.Before going one step further I would be absolutely sure there is "no 2nd" because it is just as likely that there is a 2nd... it just isn't getting paid monthly.

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Because, as you might imagine, a tenant turnover will cost considerably more than $225, but as @Thomas S. mentioned, the actual insulation bill for an attic will be considerably more than $225.Go to www.homewyse.com (I love this website by the way), select "Installation", then, "insulate attic" and see that their rough estimate range is from $1.59 to $3.08 psf (labor and materials), but then it depends on whether they are insulation batts, or blown in type insulation.In any case, if the existing attic insulation is inadequate, then maybe this "upgrade" might be warranted, regardless of how long the tenant has been there. 

She wanted to move in September 15th, so she also paid me for half of September and signed a one year lease.

The house is going to be selling for 300k Houses in that area selling for 325k -350kHouse is out dated and there is signs of termite damage. 

I have a duplex in South Minneapolis and unit #1 has two tenants who signed a year lease. 

I signed up for Fundrise too, but I ended up skipping it after getting deeper into the program. 

Seller needed "x" amount to sign over and walk away.