How have SFRs as an asset class performed historically?

Since post WWII, SFRs have appreciated on average of about 4.3% per annum, which is slightly above long-term inflation. There have been periods of volatility over the last 100 years along, notably as seen in the recent financial crisis, but ultimately house values...

What are the potential risk factors for the investor?

A major benefit of real estate over other asset classes is that it is physical asset with tangible value. Of course, as with any investment, there are risks associated with investments in real estate. These include a potential decline in market value and foreclosure...