Wearing a vest for your initial entrance isn't a bad idea either.

Would love to answer any questions also.1) Invest in a keypad lock on the main entrance door.

Are there any other items that require consideration like doorways, hallways, entrance steps? 

I think the outside of the house could look cute with the right landscaping and some nice potted plants by the entrance, and maybe on those shelves on the exterior wall! 

The building has a secured entrance, with a traditional key based door handle. 

The market, the area, the entrance strategy, the exit strategy, etc. all make up the vast differences and variances you may choose to have in your investment and in your landlording business.The choice depends upon each individual investor, their goals, there individual strategies, their abilities, etc.

There are other areas in Western Wayne County that work well, depending on your entrance and exit strategy preferences. 

This street is the main entrance.

At the location where I suspect there may be mold, upstairs, entrance, backdoor, outside, in each bathroom etc...and they have a "control" sample.Big difference in various areas of the house.

Garage entrance on right side (before both 1bd/1ba units).