Yes there are risks, but thats the case with all investments one way or another.
Other 'investments' are rarely funded with so much leverage/debt.
When you get down to it and take the prototypical BTL Irish landlord (one property & substantially all their 'savings' tied up in it) you get a real and substantial emergence of compounding idiosyncratic risks -
(1) the single property concentration risk
(2) single tenant counterparty credit risk
(3) throw on top the x3 x4 leverage
(4) then add in the regulatory risk
(5) and for good measure the relative lack of liquidity & transaction buy/sell costs compared to alternatives (bond ETF)
I think property is a ‘good’ investment as part of a diversified portfolio of investments….in Ireland, too often, it is the only thing in the ‘portfolio’ and that’s the mistake.