Disclaimer:
The information on this website is for general guidance only and does not constitute financial advice. Lending criteria and policies change frequently. Always seek personalised advice from a qualified mortgage adviser before making financing decisions.
Key Takeaways
- Investment properties typically need a 30% deposit unless a new build qualifies at 20%.
- Home equity is the most common funding source for the deposit.
- Access equity via top-ups, revolving credit, or separate security structures.
- Banks assess serviceability using partial rental income and stress tests.
- Separate investment debt for clearer tax tracking and flexibility.
Financing your first investment property is often the biggest hurdle for aspiring property investors. Understanding your options, the deposit requirements, and how to structure your loans can make the difference between getting started now or waiting years longer than necessary.
This guide covers the key financing strategies for first-time property investors in New Zealand, including how to use existing equity, what banks look for, and how to structure your investment loans for success.
Deposit Requirements for Investment Properties
Investment properties have stricter deposit requirements than owner-occupied homes. Under current Reserve Bank LVR restrictions, most investors need a minimum 30% deposit for existing properties.
Current LVR Requirements:
- Existing investment properties: Maximum 70% LVR (30% deposit required)
- New build investment properties: Maximum 80% LVR (20% deposit required)
This means for a $700,000 investment property, you would typically need:
- Existing property: $210,000 deposit (30%)
- New build: $140,000 deposit (20%)
Learn More: Understanding LVR Rules for Investment Properties
Using Your Home Equity
The most common way to finance an investment property is by using the equity in your existing home. Equity is the difference between what your property is worth and what you owe on it.
Equity Calculation:
Available Equity = Property Value x 80% - Current Mortgage Balance
Example:
Home Value: $900,000
Current Mortgage: $400,000
80% of Value: $720,000
Available Equity: $720,000 - $400,000 = $320,000
In this example, you could potentially access up to $320,000 in equity to use as a deposit for an investment property. With a 30% deposit requirement, this could fund the purchase of an investment property worth over $1 million.
How to Access Your Equity
There are several ways to access equity from your existing property:
1. Increase Your Existing Mortgage
You can apply to increase your current mortgage with your existing bank. The additional funds are then used as the deposit for your investment property. This is often the simplest approach if you have a good relationship with your bank.
2. Set Up a Revolving Credit Facility
A revolving credit facility against your home equity gives you flexible access to funds when you need them. This can be useful if you are not sure when you will find the right investment property.
3. Cross-Collateralisation
Some banks will use both properties as security for your total lending. While this can make approval easier, it also means both properties are at risk if you default. Many investors prefer to keep securities separate where possible.
What Banks Look At
Getting approved for an investment loan requires meeting the bank's lending criteria. Key factors include:
Serviceability
Banks need to be confident you can afford the mortgage repayments. They will assess your income against your expenses and existing debts. For investment properties, they typically include only a portion of the expected rental income (often 60-80%) in their calculations.
Credit History
A clean credit history is important. Missed payments, defaults, or excessive credit enquiries can affect your approval chances.
Deposit Source
Banks want to understand where your deposit is coming from. Equity from existing property, savings, or gifts are generally acceptable. Banks may scrutinise borrowed deposits more carefully.
Property Type
The type of investment property matters. Banks may have different policies for apartments, rural properties, or properties with unusual characteristics. Some property types may require larger deposits.
Structuring Your Investment Loans
How you structure your loans can have significant implications for tax efficiency, flexibility, and risk management.
Keep Investment Debt Separate
It is generally advisable to keep your investment property lending separate from your home loan. This makes it easier to track interest for tax purposes and gives you more flexibility if you need to sell one property.
Interest-Only vs Principal and Interest
Many investors prefer interest-only loans for investment properties to maximise cash flow and tax deductions. However, interest-only periods are limited (typically 5 years) and you will eventually need to pay principal.
Fixed vs Floating Rates
Consider your strategy when choosing between fixed and floating rates. Fixed rates provide certainty, while floating rates offer flexibility. Many investors use a mix of both.
Calculate Your Borrowing Power
Use our Equity Position Calculator to understand how much equity you have available and what you could potentially borrow.
Access Equity CalculatorAlternative Financing Options
Non-Bank Lenders
If you do not meet mainstream bank criteria, non-bank lenders may be an option. They often have more flexible policies but typically charge higher interest rates.
Joint Ventures
Partnering with others can help you get into the property market sooner. This could be with family members, friends, or other investors. Ensure you have proper legal agreements in place.
Vendor Finance
Some sellers offer vendor finance where they effectively lend you part of the purchase price. This is relatively rare but can be useful in certain situations.
Working with a Mortgage Adviser
A mortgage adviser who specialises in investment property can be invaluable. They can help you:
- Assess your borrowing capacity across multiple lenders
- Structure your loans for tax efficiency
- Navigate different bank policies and LVR rules
- Present your application in the best light
- Access lenders you might not consider on your own
Most mortgage advisers are paid by the lender, so their service is typically free to you.
Frequently Asked Questions
What is the bright-line test for property in NZ?▼
What property expenses can I claim as tax deductions in NZ?▼
How do the interest deductibility rules work for NZ landlords?▼
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