As a real estate agent, I’ve seen how Opportunity Zone Tax Credits can revitalize under-served areas by unlocking capital for housing and business development.

Connect with local real estate agents for expert advice.Good Luck! 

@Jason Tucker  you need to add in your utilities, common area cleaning, and turnover costs to determine if it makes sense. 

Work with a loan officer & agent to know what your appraised value is before you even do the work.

I'm an investor, agent, and wholesaler in Sacramento.

Clean, repair, and/or replace as needed.● Extend all other downspouts at least 6 ft from the house.

Hire an experienced real estate agent (20+ years in the biz) to run a market analysis for you.

For my clients, in every city I am set-up in I have an agent who pulls all the comps and writes up an opinion on the value based on size, area, finishes, market. 

Perhaps take a look at:  https://www.loopnet.com/ and see which types of commercial lease listings interest you and from there take inventory of which brokerage and listing agents are prominently features in the space that interests you.

If you can befriend and connect with them you can "borrow/steal" their resources such as reputable contractors, agents etc.