A professional texture and paint contractor will come in and perfectly texture the house in less than a week, and paint it with industrial-grade paint sprayer in less than another week.

@Sharath Kumar the pop corn ceilings could be a major problem along with any texture on the walls if they are asbestos or lead containing. there is no way to do it your self in Colorado both the removal of asbestos and lead are highly regulated by the Colorado dept of public health's air pollution division, it would be really dangerous to attempt to do this type of friable removal in an apt building because of the shared air systems used in the 1970's you could  contaminate the entire building with asbestos fibers or lead dust.

@Brandon VuThere's a saying that goes; the best time to plant a tree is 20 years ago.

Phoenixville was a steel town and when the plant shut down the town went downhill.

Bedrooms got wall texture, paint and all new baseboard.

@Yadira Gutierrez,Your manufacturer should have pictures of house modules being assembled inside their plant, being delivered to the site, put into place by cranes.

Here is some price information from our event (geographical areas may differ in pricing):"Database price for labor to hang ½” taped, floated, and ready for paint $1.06/SFHeavy Texture, ready for paint 1.22/SFSmooth Wall finish 1.55/SFReady for Texture .90/SFUnfinished, hung only .54/SF"There is normally a 10 to 15% increase in labor prices the insurance companies give you in a disaster. 

If it were one of my rental units, I'd mainly be worried about the acoustic "popcorn" ceiling texture. 

Also, are you planning on having your investment right across the street from the Amazon plant?

I know there are several plants, but other than that, I have no idea.