Buying an apartment in New Zealand is more complex than buying a standalone house. Lenders impose stricter LVR requirements on apartments, apply minimum size rules, and view certain apartment types — leasehold, serviced apartments, units in complexes with body corporate issues — with limited appetite. Understanding the lender landscape before you start your search saves significant time and frustration.
Most NZ banks will lend on apartments that are at least 40 sqm (some require 50 sqm), have a unit title (not leasehold), are not serviced/hotel-style apartments, and do not have significant body corporate debt or deferred maintenance. Standard 20% deposit applies but high-rise or non-standard apartments may require 30–40% deposit.
Why Apartments Are Different for Mortgage Lending
Lenders view apartments as higher risk than standalone dwellings for several reasons:
- Resale liquidity: Apartments can be harder to sell quickly in a downturn
- Leaky building history: NZ has a significant proportion of apartments affected by the leaky building crisis (1990s–2000s)
- Body corporate risk: Ongoing levies, special assessments, and maintenance disputes can affect value and owner cash flow
- Valuation complexity: Comparable sales for apartments can be sparser, making valuations less certain
- Size limitations: Very small apartments (<40 sqm) have limited buyer pools and therefore higher resale risk
LVR Requirements for Apartments
| Apartment type | Typical LVR limit | Deposit required |
|---|---|---|
| Standard apartment (40+ sqm, freehold/unit title, reputable complex) | 80% | 20% |
| Smaller apartment (30–40 sqm) | 70–80% | 20–30% |
| High-rise (10+ storeys) | 70–80% | 20–30% |
| Leasehold apartment | 60–70% | 30–40% |
| Serviced/hotel apartment | 50–60% (or declined) | 40–50%+ |
| New-build apartment (pre-completion) | 80% on completion value | 20% (varies) |
Note: These are indicative — individual banks have different policies, and the specific complex and location matter significantly.
Minimum Size Requirements
Most NZ banks have a minimum floor area for apartment lending:
| Bank | Minimum floor area |
|---|---|
| ANZ | 40 sqm |
| ASB | 40 sqm |
| BNZ | 40 sqm |
| Westpac | 40 sqm |
| Kiwibank | 45 sqm |
| Non-bank lenders | 30–40 sqm (varies) |
The floor area is the internal liveable area on the title — balconies, car parks, and storage are typically excluded from the measurement.
For sub-40 sqm apartments: Non-bank lenders (Pepper, Resimac, Avanti) may lend but at higher rates and lower LVRs. Professional landlords sometimes buy sub-40 sqm studios as investment property with a 35% deposit under the standard investment property rules.
Unit Title vs Leasehold
Unit title (stratum title): You own the apartment outright including a share of the common property (lifts, hallways, gym). This is the standard form of apartment ownership in NZ. Banks lend on unit title apartments without specific restrictions (beyond size and LVR criteria above).
Leasehold: You own the improvements (the apartment) but not the land beneath the building. Land rent is paid to the landowner — often a Crown entity, iwi, or property investor. The land rent can escalate significantly, and the lease term matters (leases with less than 50–60 years remaining are very hard to finance).
Most banks will lend on leasehold apartments, but at significantly reduced LVRs (30–40% deposit required) and some banks decline entirely. See leasehold property NZ.
Body Corporate: What to Check
Every unit title apartment is part of a body corporate — the entity that manages and maintains shared areas. Before buying:
Essential due diligence
- Body corporate minutes (last 3 years): Look for disputes, deferred maintenance, special levies, or pending litigation
- Long-term maintenance plan (LTMP): Legally required for NZ body corporates — shows planned capital expenditure over 10 years and whether the fund is adequately funded
- Body corporate rules: May restrict short-term letting (Airbnb), pets, or modifications to the unit
- Insurance: The body corporate insures the building — get a copy of the current policy and confirm it covers full replacement value
- Pre-contract disclosure statement: Vendors of unit title property must provide this before any agreement becomes binding. It includes levy amounts, outstanding levies, and any major planned expenditure.
Special levies
A special levy is an additional charge imposed by the body corporate for a major expense not covered by the maintenance fund (e.g., building remediation, earthquake strengthening). Special levies can be tens of thousands of dollars and can significantly affect the value of a purchase.
Serviced and Hotel Apartments
Serviced apartments (where the body corporate or management company provides hotel-style services) are very difficult to finance in NZ. Banks typically decline or require very large deposits (40–50%) because:
- Commercial management contracts can restrict owner use
- Resale is typically to investors only (small buyer pool)
- Management arrangements often mean the apartment is classified as commercial rather than residential
If you’re buying in a managed hotel complex, check with a mortgage broker before proceeding.
New-Build Apartments: Off-Plan Purchases
Buying off-the-plan (before the apartment is built) involves a long settlement period (typically 12–24+ months) with risks:
- Pre-approval obtained now may not hold by completion (income or market changes)
- Your LVR may be higher than expected if values fall by completion
- Some lenders will not provide pre-approval for off-plan apartments more than 6 months before completion
The NPS-UD (National Policy Statement on Urban Development) has significantly increased consented apartment supply since 2021 — new stock is steadily coming to market in Auckland, Wellington, and Christchurch.
Frequently Asked Questions
What is the minimum apartment size for a mortgage in NZ?
Most major NZ banks require at least 40 sqm of internal floor area. Kiwibank requires 45 sqm. Sub-40 sqm apartments are difficult to finance through mainstream banks — non-bank lenders may assist at higher rates.
Can I get a mortgage on a leasehold apartment in NZ?
Yes, but lenders require a larger deposit (30–40%) and some banks decline leasehold entirely. The remaining lease term is critical — under 50–60 years remaining and financing becomes very difficult.
Do body corporate fees affect mortgage approval?
Body corporate levies are counted as an ongoing cost in the affordability assessment. Very high levies reduce your net surplus and therefore your borrowing capacity. Special levies (if imminent) can also be factored in by lenders.
What should I check before buying an apartment in NZ?
The pre-contract disclosure statement (mandatory for unit title), body corporate minutes (3 years), long-term maintenance plan, building insurance policy, and whether any weather-tightness (leaky building) claims have been made or are pending.
Are apartments a good investment in NZ?
The investment case varies significantly by location, complex, and price. Auckland CBD apartments have historically underperformed standalone housing on capital growth but offer better rental yields in some cases. Due diligence on the specific complex is more critical for apartments than for standalone houses.