If the private investor is going to fund cash all the deal, most of time the investor would be offered a fixed interest rate or percentage of profit.

One of my friends is also thinking about that but what I am concerning is how about the vacancy rate for the STR and MTR? 

There is a critical one.

📍 Property: 88 Innis Ave, Columbus, OH 43207💰 Bought for $1,000, Sold for $40,000📅 Total investment: $5,170.36📝 Licensing Fee: $3,000⏳ Processing time: 58 days from purchase to disbursement🔑 Key Numbers:Profit: $34,829.64ROI: 673.64%Annualized IRR: 4098%Ever wonder how land entitlements can deliver these kinds of returns?

I live in a duplex and rent out one unit.

The highest performing short-term rentals have a design eye, their photographs weren't shot by an amateur's iPhone, and they offer more than one extra that others aren't (hot tub, sauna, views...).Create a differntiated Airbnb, and you'll outperform others ... be that first page or second or third.

They would be the ones to answer that question based on your credit, income, debts, if you qualify for down payment assistance, etc.A second point, is that if you find a house within your means and don’t overextend yourself, you will likely come out on top in terms of housing costs compared to renting in the long run. 

Some will require one year of experience or a property manager, and some will not. 

A good rule of thumb is to ensure that the tenant’s income is at least three times the monthly rent to ensure they can comfortably afford it.The process typically starts by collecting a rental application from the tenant that includes personal details, employment information, and rental history.

There is no one living in the 32 units but the other units are occupied except for one unit.