Pittsburgh is a great market but there can be major variations among and within neighborhoods. 

Metropolitan areas such as Austin, Dallas, and Houston have become major hubs for technology, finance, and energy sectors, attracting both jobseekers and investors from across the country.While Texas still experiences some seasonal variations, they’re typically less dramatic than in northern states.

Current rent growth trends reveal variations across major cities:>San Francisco saw moderate growth at 4%, still below its pre-pandemic highs.

Limited service is 10% and full service is 20%, with little variation. 

Exterior structural, structural, functional, cosmetic. ( some variations, but generally true)

and you can find an almost unlimited variation on risk ( from low to high leverage, both floating and fixed rate debt, from no to high skin in the game, etc).

There are so many fun themes and variations of the game now.  

You'll often see variations in minimum night stays, use of 3rd party management companies, and general attitude toward STRs.

You can also have 1 sided "A" lumber, where a minimal knot is on the bottom of the wood not visible at the top, like a Table bottom.B- minimal knot or two showing, more coloration variation in the wood.C- can have "Live" wood and more knots, and dead knots or holes.Rough- could have "live wood" or "Wane". 

You'll likely see variation (even within a zip code) based on condition even though all might be 3 bedroom 1 bath homes (as an example).