To rephrase what @Arn Cenedella said
1. Everything cash flows ...it just depends on how much money is put down. But, obviously, then the returns are affected. I just met someone who put 75% down on a property, in order to cash flow comfortably! And you know, that is perfect for them, since it fits with their situation, goals and comfort level.
We are in a current real estate cycle where the "easy" cash flow of yesterday is elusive, and the creative, skillful investor has the edge. In my decades of experience, the past few years have been an anomaly (exception to the rule). Not long ago, there was no such thing as dscr loans, rates were only moderately suppressed at times, and much real estate was undervalued-(affordability-wise) still equalizing from the downturn, oh, and we didn't have a global situation which caused widespread disruption and general concern. Many beginning investors had an easy time throwing a dart on a map and finding cash flow properties they didn't have to qualify for. They looked like geniuses! And good for them! Now they can use their new found wealth in more conventional ways to continue their growth.
But, unfortunately, for the newer enthusiast, it may take some more understanding, acquiring knowledge and skill, resources, and creativity to strive for the similar results of yesterday. It is possible, but the tide has shifted and some people may find themselves with skimpier bathing suits.
So, with that little reality check, there are still ways to find cash flow.
* lease-options or "subject to" - find motivated sellers that want out from their property responsibility and are willing to allow you to take on (subject-to) their existing low interest rate loan, which may open up cash flow possibilities.
* Value-adds - the obvious-add value to a property (i.e. additions, rehab, build or convert adu's, develop vacant land), etc.
* Look for areas that still cashflow - There will always be areas that cash flow, you may have to just turn over more rocks to find them, or alter your criteria.
* Look at bigger MF properties - Larger multi-family properties will typically cash flow more then sfr's, since they are traded based on investment return. You may need to find money partners for this.
And you can combine those strategies also. You can do some value-adds, like find good developable land, plan a build, raise the money, finish the project, sell for a hefty profit and then put it all down, or exchange, into property which cash flows now, since you put down your new found money from the flip. I realize it isn't that easy, but you asked. :)
ok...that's what I got on that at the moment.
And then to reiterate what @Bill B. said. IMO and other experienced investors opinions, much wealth is created by appreciation more than cash flow. Cash flow may've been their vehicle to get the properties which eventually appreciated, but, in and of itself, the cash flow alone is a tougher hill to climb. I have used cash flow to support other non-cash flowing properties which had more favorable appreciation potential.
Like Bill said, my first couple of properties cash flowed great on paper (%-wise), but only to be wiped out by one moderate expense in a year.
Anyway, hopefully this stoked your mind gears somewhat productively!