And you can do what you're doing but it comes with some limitations.You can make one identification be the group of properties carrying the addresses of ....????...  

@Joel Owens is absolutely correct about your 45 day window for identification starting with that date of closing.  

You can decide how much of the transaction to redeploy while you are going through your 45 calendar day identification period.  

I still need to run the VIN to ensure it isn't stolen. 

A true business would incorporate and then none of this would be necessary. https://www.irs.gov/individuals/international-taxpayers/taxpayer-identification-numbers-tinPart of the problem is the skills required to swing a hammer or turn a wrench are completely different than the skills to run a business.

As long as you have the documents for it you should be fine: Entity Articles of Organization, Partnership, Operating Agreements, Tax Identification Number (Employer Identification Number - EIN)

(Michael Jackson got married there with Presley's daughter) Vin disel has a house there, Shakira, And the Clintons...

Due diligence is not the solution to those problems only the identification (hopefully) of those problems.

I know I need to obtain the title and VIN number.

If someone reaches out and they want to apply, I direct them to email me with a few application materials (like identification, proof of employment, landlord references etc.) and I vet their application myself.