Loads of IN RECEIVERSHIP sales in Dublin 7

A number of houses came on the market today - all listed as IN RECEIVERSHIP and my the same estate agent. Does anyone know what this is?

www.myhome.ie/2351534

www.myhome.ie/2351531

www.myhome.ie/2351074

www.myhome.ie/2350746

www.myhome.ie/2350671

Presumably some landlord’s bank lost patience.