Are there any other streams of income the property will produce (parking fees, coin operated laundry, etc)?

An investor did the math for me on this property and I would only be pocketing maybe $200-300 a month (I would charge for parking and there's coin washer and dryers)   So I would be paying little to no rent. 

It also has a coin op laundry that he takes care of too.

Apartments are like restaurants and other businesses in that all have a break even point and above that point is where the profits really start rolling in.Do other apartment buildings offer in-suite laundry in each unit for example or is a coin laundry on site or do tenants have to drive to a laundry mat??

I am going to be going to Boulder, CO in about a week.

Coin operated washers and dryers on each floor.

Crypto has risk. 

However, on the other side of that coin, you have to ensure the property is properly maintained.

Of course you can raise money from others but then you need bette returns to cover what you’re paying them.Value add apartments can be a good way to scale but you need some serious coin to do that and most people don’t get there in a day.

Real estate is not crypto and loses 20% over night.