I considered a mobile home or trailer as the initial costs would be lower and I don't have a lot of cash sitting around.

From a commercial RE perspective, I would suggest looking for opportunities that are less risky in today's environment: industrial, mobile home parks, self storage. 

The property isn’t ideal in the idea of location, it would attract lower class tenants, so the only option I feel like there would be to add used mobile homes to the property which is ideal, but.... financing the mobile homes might be problematic considering that this property is the only capital value I have currently, with the rest of nearly all of my under 10k personal savings tied in to stocks and cryptocurrencies.

(The same could be said for self storage, mobile home parks, etc.) 

@Jessica Singh sorry to hear about your situation as you stated, I wish you well.There are tons of podcasts, books & blog articles to help you.First define your criteria and figure out what your lane is as far as single family, multifamily, self storage, mobile home parks or any other real estate vehicle such as hotels and commercial real estate.Once you narrow it down your search for learning information will be easier for you as you continue on your journey.Happy investing!

The influx of healthcare/pharma companies to the Boston area has jump-started a major property increase in values and dropped inventory.If you're able to be mobile after college or have good seed money, consider close areas (especially via transportation) that are more advantageous for investors.

If you are doing it as a mobile home park, then it's lot rent only.

I’m curious if anyone out there has built a successful business revolving around renting single mobile homes? 

@Brian PowersYou might consider mobile homes (in parks) flips.

Now, you can mobilize your cash/equity whenever you want.