This item shows your income in connection with your shares in housing associations. housing companies and/or jointly owned property. The income concerns the company's/jointly owned property's interest income and other income which must be distributed between the owners. The total amount will normally be pre-completed with the amount that has been reported by the jointly owned housing property/housing company, so you should check that everything is correct.
Regarding owner’s share of capital in housing companies, see item 4.5.3.