I am always trying to learn how to do better in this type of space. 

Assuming this is an 8 cap neighborhood you'd have a ~$420-450k value within a year (unless property taxes are crazy high) when leases would renew since it'd be valued as a commercial building with the office space.

houston is probably similar pricing to Columbus Ohio but way worse zoning laws. we take 20% on top as a GC and a guaranteed fee agreement. our contracted new construction projects recently:Single family new build spec home: 1513 square feet with 3 beds 2.5 baths 1 car attached $275000 approx $182 a square foot if calculated using heated square feet which means our cost is $145 a square foot. 3 unit / triplex new construction: 2008 square feet 2 bedrooms 1 bath per unit or total 6 bedrooms 3 bathrooms with 3 off street parking spaces. contracted build cost $395,000. no garage on this and better economies of scale with shared roof, slab, etc. $192 a square foot hard cost with our cost running approximately $157 a square foot. 

There is so much more to consider in the STR space than you may realize.

It’s a larger house (3500 sqft. 5 bed), but is secluded, private, centrally located, and sits on nearly 3.3 acres of the East Bay Hills, with open space as far as the eye can see outside.

🔥DEVELOPMENT UPDATE- GASTONIA 🔥📍 FUSE District (Franklin Urban Sports and Entertainment District) is transforming Gastonia with new residential, commercial, and entertainment spaces!

Been through a few book keepers who don't seem to understand this space very well.  

Best Value adds are:Updated kitchen, updated bathrooms, cosmetic remodels.Additional bathrooms - finished basement spaces, in unit washer dryer, central air, additions/alterations.All of those are useless though if your roof is 30 years old, your mechanicals are from pre 1950's, and your home is in dire need to be renovated "behind the walls"Otherwise the above will increase your value but you will be left with Lipstick on a Pig

I have spent the last few years working in the Pre-Fab ADU space and now working with a company called Live Near Friends and help people buy real estate with the purpose of living closer to the people they care about. 

Thank you Nick - unfortunately it is the name of the game in this space that there will be people with bad experiences, typically when the appraised value doesn't come in as what they expect and they lash out at the lender accordingly (anyone in this space obviously understands this occurrence).