Many duplexes built around here are traditional up/down stick frame duplexes sided with either wood. vinyl or aluminum.

However, be mindful of the higher interest rates and fees associated with hard money loans compared to traditional financing.

Most areas are seller-friendly now so even if you can't make it assumable, what's the issue with a traditional sale?

That will allow you to refinance into a DSCR loan or more traditional financing 

E-commerce offers the advantage of reaching a broad audience and reducing operating costs compared to traditional brick-and-mortar stores.

I'm assuming this is the one you're referring to but there also are a couple traditional RV Parks here with a handful of full time or at least long term traditional tiny houses on trailers.

I am not against it for the right person, but many people think that its a great way to get into real estate when you have no money and cannot qualify for a traditional loan, in that instance, its a really bad idea and mostly does not end well. 

I'm not confident in listing traditionally and just wanted to explore options and speak to anyone who has experience in these type of deals in the city. 

it sounds like you're interested in traditional long term rentals - is that accurate? 

4) How long do you need to wait in PA before you can quiet the title, and sell the property to a buyer with traditional financing?