You often (depending on region and property) have to pay some kind of ground rent and/or non-trivial tax that you can transfer to the occupant. Also they can pay for maintenance and also point out big problems (water leaks - yes they do happen and be very unwelcome even if you have insurance). Overall, the net gain is low but that's better than 3 or 4 years of a minor accumulating net loss. Also the management fee is say 10% to keep your place in shape, so actually quite cheap in reality if your own time is in any way expensive.
[Edit: multiply the costs if you have a portfolio of properties and you then realise that you can easily have a dent in your cash flow while your property is accumulating in value]
Re:How Manhattan Became a Rich Ghost Town
by mswiss on Thursday October 18, 2018 @11:25AM
(#18249073)
yeah but in order to get access to that money you'd have to sell or cash out refi, or take a loan against the property.
So your kind of making money but if prices go down your in a much trickier spot.
I've just made some numbers up now but last time I went through renting and buying decisions, this is what it kind felt like.