Six sounds like a lot without knowing the draw for visitors.

What do you recommend for a durable floor on slab foundation that would be suitable for this income level?

This is a tourist town with 2million + visitors annually.

I'm not even sure if this property is suitable for a residential property.

They are very expensive mainly due to the cost to be in suitable fill dirt.$2500 for a water and sewer tap on the corner of your property to tie into is a steal!

Clearly the man was joking, but we went on immediately after to discuss the illegality of fostering real estate transactions without being officially licensed AND having your license activated by a broker.I know you are not in the US, these laws may be different in your country, I just felt maybe this post may help another curious BP visitor understand the severity of the actions you're describing.Great Course, btw. 

The property is a top/bottom duplex that would be suitable for a house hacker or an investor.

Therefore if you can take that equity and find a suitable deal with the same CoC return you move it forward.  

They're probably much more likely to care about whether or not you're going to be a pain in the neck during the project to see if you're suitable to invest.  

Just go through the meetup app and find suitable events around you.