Moment to reap free income

[David Smith]

Bought a 4 family 3 years ago; now three years of income has paid off 25% down payment and all renovations costs.  

At this point, all money invested has been returned.  All incomes being collected are pure free money.  

After expenses and mortgage, $4000 a month.  Great tenants always pay on time.  There are buyers making offer ; feel reluctant to sell.