-Future sight is that this property is zone for multifamily, so being able to utilize the lot might affect its value.

—What is the max you would pay for a property where rents are $5,000 total, assume a 4-Unit and assume tenants pay utilities, renovated turn key.

Any thoughts on how I might utilize a VA for this or which service to use?

Basement pipes are dripping and utility tub is filled up and I am very cautious in using water inside the property.

They are liveable, but new flooring, trim and paint would help spruce things up.For my analysis, I used some of the sellers pro forma info (as I have not fully accurately looked into items such as insurance, prop taxes, utilities, ect.) and used what I believe my numbers and annual income from rent/storage would be.

The home inspector should be able to break everything down for you and check all the utilities, but while you have other Contractors there for your work, why not have those contractors look at those items for another opinion.

Your software of choice, if properly utilized, will facilitate the flow of communication between all of your stakeholders, and provide the opportunity to build streamlined services. 

Look into the utilities and find out what (if any) has been done to the park over the years.

Now while being a real estate agent is the perfect job for some people I think my abilities will be best utilized in property management. 

New to investing, and I have a complicated life with finances, here's a quick back ground, I have a corporation, and so I don't make much money personally due to divorce complications and children, and my corporation has been utilizing the tax benefits, so I am sorta shooting myself in the foot twice I already know, but I have bigger plans to make my life better just need options.