I don't know how difficult of a task this would be, but suspect it would make for better quality forum content. 

Colors, quality of paint, how much prep needed, holes patches etc. 

@Sakib KhanRecommend you first figure out the property Class you want to invest in, THEN figure out the corresponding location to invest in.Property Class will typically dictate the Class of tenant you get, which greatly IMPACTS rental income stability and property maintenance/damage by tenants.If you apply Class A assumptions to a Class B or C purchase, your expectations won’t be met and it may be a financial disaster.If you buy/renovate a property in Class D area to Class A standards, what quality of tenant will you get?

Some people will say, "Take out a quality Insurance Policy and you will be protected."

That being said, I'm not a fan of holding property in anything sub B quality. 

They realize the due on sale clause could get exercised and believe the risk is justified by the reduced rate.

What is quality of all the tenants on existing and potential?

The Vivid Vision exercise really does work - but it takes some VERY INTENTIONAL time. 

He scaled with quality, going full-on luxury top-shelf.

To list a few...Anyone who wants to increase their property’s income potential (and equity) and build new housing in a market that struggles with high prices, low supply, and few new construction.House hackers who live in their primary and want to airbnb an ADU love this strategy or vice versaInvestors who want to do both long term and short term benefit from having two separate units.Rental Restrictions on ADUs.Thankfully, Raleigh is very STR friendly and ADU friendly right now.