Many institutions offer mortgage facilities here in New Zealand; they include; banks, finance companies, specialist home loan companies, and building societies. You can either approach them directly or through credit brokers, though many lenders avoid the latter.
In most cases, many lenders require you to raise at least 20% of the total home value, and then the lender finances 80%. The home is also used as the collateral, such that when you fail to meet your repayment obligations, the lender repossesses it to recoup their money. There are several factors that lenders have to assess before giving you a home loan.
These include; your ability to repay the loan, outstanding debts, credit history, and banking history. All these should be to increase your chances of getting access to home financing in New Zealand. After this, the lender will give you an offer of the maximum loan they can grant you. Then the negotiation phase begins; during negotiation, you should inquire about the type of interest attached to your home loan; the Fixed interest rate (remains the same for an agreed duration), and floating interest rate (fluctuates according to the market forces).
Make it official: after everything has been set and done and all the legal paperwork is complete, you will sign all the documents to officiate the process.