One item that stands out is the fact you only visited the job site 3-4 times during the course of the 5 months the property was under construction.

There's so many catalysts for population and job growth (Intel, Honda, Amazon, Nationwide Hospital, etc).

Don't mean to sound harsh, but amazing job saving $100K and I wish you the best of luck!!

But I know I made the right call when I sold some properties end of 2021/early 2022, and did not 1031ex, but rather paid taxes and eliminated debt on the properties I wanted to keep.I’m hoping to keep what I have for as long as a I can stand managing them (at least they are nice properties in prime locations…but as I get older my tolerance for hassles diminishes ;)  So I don’t fool myself for a second acknowledging that there are all kinds of external factors that may compel me to sell.

Agree with @John Underwood and @Ken Boone. 110v is a nice little unit for your home where you don't use it that much.

My main source of income is a full time W-2 job with a custom home building company (S-Corp).

(He is a very nice guy, by the way.)

I am a civil engineer and this is part of my every day job. 

My nice suburban house with good schools in Indy went from $140,000 in 2013 to $285,000 in 2023 (range is $277,000-$300,000 if there was a multiple offer situation).

It's nice to know that you are taking into account the quality of life for your tenants and if that floor will benefit them.