9 New Zealand Asset Classes The value of residential property continues to grow beyond one trillion dollars, dwarfing the value of other asset classes, with residential mortgages secured against 23% of this value. Listed stocks have bounced around in the last couple of months but the overall trend has been upward since the start of the year. They are now only just over 2% below their all-time high of September 2016. Residential Real Estate $1.03 trillion ($239 billion in home loans) Commercial/Industrial Real Estate $162 billion NZ Listed Stocks $120 billion NZ Super and KiwiSaver $67.9 billion Source: CoreLogic NZ, Reserve Bank of NZ, NZX, NZ Superfund, Financial Markets Authority