This thread is old but I never saw it the first time round.
I work in real estate development and property management. Basically the partnership of which I am a member, we build things like multifamily housing developments, suburban strip malls and etc. We then rent them out (our preference for commercial space) or sell them off (our preference with residential–we prefer to sell condos versus renting them, but we do property management as it can take years to sell all the units in a condo development.)
From the perspective of buying and managing “real” real estate, in the form of directly investing in properties, REITs in general will offer lower rates of return. For example in our market you can charge anywhere from 1-1.5% of a unit’s value in monthly rent. So if a unit is a $130,000 condo, we can reliably rent it out at around $1,300/mo. We actually have units that rent for that up in Fredericksburg, but property prices and rents tend to be a little higher up there than in Richmond. But even in lower value markets we see a similar ratio (so a unit that might be $130k further North is $100k here, and rents for around $1k vs $1.3k.) So that means over a year you are looking at upward of 12% return on the value of the property gross. Then you need to slice some off for taxes, upkeep etc. That is a significant hit, but the net return is still typically higher than the 5% figure mentioned in the OP.
The problem is unless you can pool assets and get lending to start a business with “scale”, it’s very risky to do this as an individual. Owning one or two rental properties is bad, because one vacancy and half or all of your revenue is gone. When you own a good number of units, you can be profitable with 20% vacancy, but that is harder with smaller holdings.
Further, strange maintenance problems in one or two of your only rental properties can wipe out your profits from your entire real estate adventure for the year or even more.
So going with a REIT you do sacrifice some returns, but you avoid the dangers of being a small time real estate investor. When investing in a REIT look for one with a history of maintaining its dividend and a diversified geographical portfolio. That indicates 1. protection from swings in local markets and 2. suggests the management companies are doing a good job managing those businesses. REITs are just pass through entities, but they typically have a close relationship with a separate company or real estate development firm that is building new properties that eventually will be sold to the REIT. The same firm will also often do property management of the REIT assets in exchange for ongoing management fees. So one reflection that the management company the REITs are using do a good job is a consistent dividend, because if the REIT is paying a consistent dividend it means the underlying properties are usually being well managed (it can be hard to know for sure since the property management company is usually private and you can’t easily find out a lot about them.)
Usually a REIT’s annual report will also list important things like their overall vacancy rate year to year, number of units outstanding etc, that would be good to know before you invest.