The particulars are:Total SF: 5160Roof: Shingles, replaced 2001Plumbing: Mix of PVC and Copper, updated in 2014-2023Heating/ cooling: forced air, 3 furnaces replaced in 2014-16, one AC replaced in 2014Electrical: has been updated periodically from 2014-2023.

Hoping that I can get tips on any of the following questions so that I get best put my nerves at ease.

Check Greatschools.org or Zillow.com for school ratings.Investment Strategy:A-Class Properties: Lower risk, lower return, suitable for long-term investors looking for stable, high-quality tenants.C-Class Properties: Higher risk, higher return, appealing to investors with limited capital who can manage more properties for less initial cost.In summary, choose your investment neighborhood based on your risk tolerance and desired return.

If you do not, you may get bids from contractors that can not be compared to each other because the contractors have a different view of the quality of work or materials you envision.

Arizona and going for quality properties vs. quantity and long term goals and passing on generational wealth. 

Any tips or advice welcome.

No matter how well maintained, the quality of being brand new no longer exists once it has been lived in.

High likelihood of low maintenance for at least the first 5 years, depend on the build quality of the house.

My onlyl tip is check out self directed IRA discusions here.

A few tips to build it faster:1) Attend local real estate meetups and networking events—Houston has an active investor community, and BiggerPockets is a great place to connect with others before meeting them in person.2) Join Facebook groups and other online forums for Houston real estate investors.