I am not able to locate the filter for multi unit properties.

I am a wholesaler located in Altoona PA.

You can use Airdna & other STR estimator tools to get data on potential income/vacancy based on your location and property size. 

I work out of my basement and have been trying to find a location near me that rents out individual offices. 

I have always been interested in home construction techniques that are different or older.Container homes, these sorts of shot-crete homes, bale homes etc.The biggest issue is not that fact that they will rent, for if they are in the right location, of course they will rent just fine.

Some Bay Area investors I know are: house hacking, rent by the room, mid-term rentals, STR (depending on your location AirBnbs may not work).

I am assuming that these expenses should be factored into your budget prior to calculating your cash flow.

The sellers have not been responsive when asked to provide that information, which is why I was wondering if it's a typical practice prior to submitting an offer. 

Neither 1031 Capital Solutions or its representatives, nor DFPG Investments, Inc. provide tax or legal advice, as such advice can only be provided by a qualified tax or legal professional, who all investors should consult prior to making any investment decision.1031 Capital Solutions is a branch office of DFPG Investments, LLC.

Focus on properties that align with your criteria—whether it's cash flow, equity potential, or location—and stay consistent, even when setbacks occur.