When buyers search lvr new build exemption nz, what they usually want to know is simple: why can a brand-new townhouse, turnkey package, or off-plan home sometimes be bought with far less cash up front than an older house? The short answer is that the Reserve Bank of New Zealand (RBNZ) treats qualifying new-build lending differently from ordinary low-deposit lending, and that difference can open the door to 5% deposits in the right scenario.
At Tailored Homes, we have spent 16 years delivering more than 100 homes across Canterbury. We are builders and developers, not mortgage brokers, but we work with buyers who need lender-ready plans, specifications, and fixed-price contracts, whether they are comparing family homes in Prebbleton or freehold townhouses at Four Seasons Estate in Wigram from $617,000. This guide explains how the rule works, what it does not do, and how to approach it carefully in Christchurch in 2026.
What is LVR in plain English?
LVR, or loan-to-value ratio, is simply the percentage of a property’s value that you are borrowing from the bank.
A simple $650,000 example
If a home costs $650,000 and you have a 20% deposit, you put in $130,000 and borrow $520,000. Your LVR is 80%. If you only have a 5% deposit, you put in $32,500 and borrow $617,500. Your LVR is 95%.
That matters because the lower your deposit, the higher the LVR, and the smaller your equity buffer is if house prices fall or your costs rise. A borrower with 20% equity has more room to absorb a setback than a borrower with 5% equity.
According to the Reserve Bank of New Zealand (RBNZ) LVR policy page, LVR rules are designed to limit how much low-deposit mortgage lending banks do, because too much high-LVR lending can increase risk across the financial system. Banks then use LVR as one of their first screening tools alongside income, debts, credit history, valuation, and serviceability. In practice, LVR influences whether you need a bigger deposit, pay a low-equity margin, or get approved at all.
The current RBNZ LVR settings (as of 2026)
As of April 2026, the RBNZ LVR policy page says the current settings allow some low-deposit lending, but only within bank-wide speed limits.
The key point is that these are portfolio caps on each bank, not automatic yes-or-no rules for one individual borrower. The current settings were eased on 1 December 2025, which is confirmed on the RBNZ LVR timeline and the current LVR policy page.
- Owner-occupiers: no more than 25% of a bank’s new owner-occupier lending can have an LVR above 80%.
- Investors: no more than 10% of a bank’s new investor lending can have an LVR above 70%.
That means banks can still write some loans above those thresholds, but they need to ration that lending carefully. If a bank has already used most of its high-LVR allowance, a low-deposit buyer may find that approvals tighten even if their income looks fine on paper.
The RBNZ also makes clear that LVR rules apply to new lending, not existing loans, and banks still apply their own lending criteria. So even when the regulator allows a bank to consider a deal, the bank can still say no, ask for a larger deposit, or limit the loan amount.
The new-build exemption
The new-build exemption means qualifying construction and brand-new-home lending does not have to sit inside those LVR speed limits.
The current Reserve Bank of New Zealand (RBNZ) LVR policy page still lists construction loans as exempt, and the detailed RBNZ BS19 framework spells out what that means. In plain English, the exemption can cover a loan where you are building a new dwelling, buying off the plans or at an early stage of construction, or buying a newly completed home from the original developer within 6 months of completion.
The same framework also allows land-and-build style lending where the section and the dwelling are part of one plan, provided construction is expected to be completed within 24 months of the loan commitment date. It can also cover some genuine construction cost overruns and the cost of consents tied to the new build.
What it does not usually cover is just renovating, extending, or cosmetically improving an existing home. The RBNZ has said the exemption is aimed at adding new housing stock, not giving standard renovations special treatment.
The historical reason matters. In its 2013 construction exemption announcement and follow-up 2014 update, the RBNZ said it did not want LVR rules to choke off new housing supply. In a later response to submissions, it said the construction exemption was designed to avoid negative effects on the supply-side response to housing shortfalls. That is why the carve-out still exists in 2026: the Reserve Bank still wants prudential rules to be tough on risky lending without discouraging new housing delivery.
One more important point for investors: the RBNZ has explicitly said the construction exemption can apply to both owner-occupiers and investors. The special treatment is about the type of property and the stage of construction, not just whether you plan to live there. Banks, however, still set their own investor deposit and servicing standards.
Why 5% deposits are possible for new builds
5% deposits become possible when a qualifying new build sits outside the bank’s scarce high-LVR quota, although the bank still has to like the deal.
📍 Real new builds that qualify
Tailored Homes’ completed 2-bedroom Hereford Street CHCH CBD townhouses and our Bunyan Street 21-unit Waltham development are typical examples of compact multi-unit new builds that fit the LVR exemption.
Worked example: $650,000 new build
Say you are buying a new build for $650,000. A 5% deposit is $32,500. That leaves a loan of $617,500, which is a 95% LVR.
On an older existing home, a 95% loan is standard high-LVR lending. The bank would need to fit it inside its limited owner-occupier high-LVR bucket. On a qualifying new build, that same loan can fall outside the RBNZ speed limit, which is exactly why new builds often stay in the conversation when comparable existing homes do not.
But this is where buyers can get tripped up: the exemption does not mean the RBNZ is promising you a 95% loan. In its 2016 policy response, the Reserve Bank said the LVR policy does not prescribe a required deposit level for new builds and that banks will still set their own lending guidelines. So 5% is possible, not automatic.
In practice, banks usually want to see a clean, well-documented file. That often includes:
- a signed sale and purchase agreement, turnkey agreement, or fixed-price build contract
- plans, specifications, and a clear inclusions schedule
- a build timeline, progress payment schedule, and details of the builder or developer
- proof of deposit, including savings, gifts, or KiwiSaver withdrawal where relevant
- income evidence, bank statements, existing debt details, and day-to-day living costs
- a valuation if the lender requires one
- for completed stock, evidence of the completion date, often using the Code Compliance Certificate or similar documents referenced in the RBNZ framework
This is one reason fixed-price contracts matter so much. At Tailored Homes, our buyers regularly ask for full specifications and contract detail early because a lender can assess a well-defined project far more easily than a vague build idea. That comes up whether someone is looking at a family-focused house-and-land option in Prebbleton or a more compact Wigram townhouse.
If you want a Christchurch-specific breakdown of how the numbers work, start with our 5% deposit new build Christchurch guide.
First Home Loan scheme + Kāinga Ora
Kāinga Ora’s First Home Loan is a separate 5% deposit pathway, and it can be even more useful when you understand how it differs from the new-build exemption.
According to the Kāinga Ora First Home Loan page, eligible buyers can buy with a 5% deposit through selected lenders because the loan is underwritten by Kāinga Ora. As of 2026, that page says buyers also need to meet citizenship or residency rules, first-home buyer or qualifying previous-owner rules, owner-occupier rules, and income caps from the last 12 months. Those caps are $95,000 for an individual without dependants, or $150,000 for an individual with dependants or for combined buyers. Kāinga Ora also notes a 1.2% lender’s mortgage insurance premium, which can be added to the loan.
The crucial distinction is this: the new-build exemption is an RBNZ prudential rule that helps banks treat qualifying new builds differently under LVR settings. The First Home Loan is a government-backed lending product with its own eligibility criteria. They are related to the 5% deposit conversation, but they are not the same mechanism.
They can still overlap. The RBNZ policy page says Kāinga Ora loans, including First Home Loans, are exempt from LVR restrictions. Kāinga Ora also says some participating lenders may allow buyers to build a new home with a First Home Loan, which makes the scheme especially relevant for some house-and-land or build-contract buyers. The catch is that lender policies differ, so you need to ask your chosen bank specifically whether it supports your type of new-build contract.
If you are still narrowing down what is realistic for your budget, our guide to first-time buyer homes in Christchurch is a useful next read.
Practical next steps
The smoothest path is to sort the finance conversation first, then choose a builder and contract structure your lender is comfortable with.
- Get pre-approval early. Ask the lender or adviser whether they would treat the property as a qualifying new build under the RBNZ construction exemption, a First Home Loan case, or standard high-LVR lending.
- Match the loan to the contract type. Turnkey, off-plan, and land-and-build contracts can all be treated differently by lenders, even when the end result is a brand-new home.
- Choose a builder or developer with clear paperwork. A fixed-price contract, full plans, specifications, inclusions, and realistic timeframes make lender assessment much easier. This is why our team puts so much emphasis on documentation and price clarity.
- Keep your deposit trail clean. If your 5% deposit is coming from savings, KiwiSaver, or a family gift, document it properly. Banks get nervous when the deposit itself is borrowed or unclear.
- If one bank says no, find out why. The issue might be servicing, contract type, property valuation, or the lender’s appetite that month, not the new build itself.
That final point matters. The Kāinga Ora First Home Loan page says participating lenders can apply slightly different credit criteria, so one decline does not automatically mean every lender will take the same view.
If you are comparing locations beyond central Christchurch, our guide to new homes in Lincoln is a practical place to start building a shortlist.
FAQ
These are the questions we hear most often from first-home buyers and investors trying to work out whether the exemption is real or just sales talk.
Can I really buy a new build with 5% deposit?
Yes, sometimes. Under the RBNZ LVR policy page, a qualifying new build can sit outside a bank’s normal LVR speed limit, and eligible first-home buyers may also be able to use Kāinga Ora’s First Home Loan. But approval still depends on the lender’s credit rules, your income, your debts, the contract, and the property.
What counts as a new build for LVR?
According to the RBNZ BS19 framework, it is generally a newly constructed dwelling you are building yourself, buying off the plans or at an early stage, or buying brand new from the original developer within 6 months of completion. A simple renovation or extension to an existing home usually does not qualify.
Does the exemption apply to investors?
Yes. In its response to submissions, the RBNZ said the construction exemption can apply to both owner-occupiers and investors. But that does not mean investors automatically get 5% deposits. In practice, investor lending policies are often stricter and deposits are usually higher.
How long does the exemption last after completion?
According to the RBNZ BS19 framework, if you are buying completed stock from the original developer, the key window is within 6 months of completion. Lenders may use the Code Compliance Certificate or similar documents to confirm the date. After that, the loan may no longer qualify for the exemption unless you committed earlier in the build or another exemption applies.
What if my bank says no – can I try another lender?
Yes. The Kāinga Ora First Home Loan page says participating lenders can use slightly different credit criteria, and standard bank appetite for low-deposit lending also varies. It is smarter to understand the reason for the decline first, then reapply with better documentation or a better-matched lender.
If you want to test what is realistically possible, get pre-approved before you pay a vendor deposit or sign a build contract. Tailored Homes can help you compare fixed-price new builds, provide the build-side documents your lender will ask for, and help you explore whether a low-deposit path could stack up for your situation.
Get pre-approved and explore 5% new builds with Tailored Homes.
