I currently own a 16 unit apartment complex, and I’m looking to enhance the curb appeal, specifically at night.

No way in hell I'm spending 70 hrs/week on a new career just as a way to enhance my real estate investing portfolio.

Rental Registration at cor.net On August 12, 2013, the Richardson City Council adopted a number of enhancements to the Rental Registration Program to create efficiencies for property owners and tenants including: • Interior inspections are no longer mandatory but are highly recommended to ensure the property adheres to regulations designed to protect the safety and welfare of the tenants.

Provide all of the above for low margins on a property that is not going to enhance the portfolio. 

I also like the lack of noise, and having minimalist light countertops with a more textured kitchen tile.

In later phases you're holding what you've got and may choose to pay off your mortgages to enhance your cash flow.  

Using concrete in the areas closer to the building may enhance the curb appeal (stamped concrete can look incredible) while using generic asphalt further out to reduce your costs.    

@Karen Margrave I would balance the "heaviness" of the low roof side by enhancing the columns on the other side.

Step 4, texture the repaired areas  and paint to match the rest of the room.

What I lack is Handy skillsWhere should I start when developing my Handy skills that would best enhance my flipping abilities?