If you research recent sales you can always provide the appraiser a list of those sales.One of the best ways to insure a higher value is to update the property using materials and fixtures that are popular and common in the area.

The most common is leaning on your agent for their expert advice.

In my Longmont flip, we made sure to account for worst-case scenarios upfront so there were no surprises later.

Wholesalers are not super common on here.

@John Lasher I didn't, but you're right that it is a common path. 

Your question is a very common question, and I can appreciate your concern here.

To put a relatively extreme scenario out there, if you offer 3% more than the next guy in cash (no bank debt) and provided a copy of a brokerage account statement showing the cash was available, I am certain you would get the deal.To echo Joshua's comments: how you are planning on financing the deal is hugely contingent on being awarded deals.  

Common fees will include a set-up fee, a leasing fee for each turnover or a lease renewal fee, marking up maintenance, retaining late fees, and more.

There is also a distinction to make here as units can be legal non-conforming aka grandfathered in, in which case the above scenario would be ok to consider rental income and value on all three units. 

Is a shared bathroom common or should we add more?