Understanding Property Co-Ownership on Your New Zealand Title
When two or more people purchase property together in New Zealand, the way ownership is recorded on the record of title has significant legal and financial consequences. The two main forms of co-ownership — joint tenancy and tenants in common — work very differently when it comes to inheritance, selling, and protecting your interests.
Understanding which ownership structure appears on your property title is essential before buying, and can save families from costly disputes down the track.
What Is Joint Tenancy?
Joint tenancy is the most common form of co-ownership for couples purchasing property together in New Zealand. Under joint tenancy, all owners hold an equal, undivided share of the entire property.
The defining feature of joint tenancy is the right of survivorship. If one joint tenant dies, their share automatically passes to the surviving owner(s) — regardless of what their will says. This happens by operation of law, not through the estate.
Key Characteristics of Joint Tenancy
- Equal shares: All joint tenants own the property equally. Two owners each hold 50%, three owners each hold 33.3%, and so on.
- Right of survivorship: On death, the deceased's share passes automatically to the surviving joint tenant(s).
- Unity of title: All owners are recorded on the same record of title with identical interests.
- Cannot be willed separately: A joint tenant cannot leave their share of the property to someone else in their will.
- All-or-nothing sale: All joint tenants must agree to sell the property.
How Joint Tenancy Appears on Your Title
When you order a record of title, joint tenancy is recorded in the ownership section. You will typically see the owners listed followed by the words "as joint tenants". This simple notation carries enormous legal weight.
What Are Tenants in Common?
Tenants in common is a more flexible form of co-ownership. Each owner holds a defined share of the property, which can be equal or unequal. Crucially, there is no right of survivorship.
Key Characteristics of Tenants in Common
- Flexible shares: Owners can hold unequal shares — for example, 60/40 or 70/30 — reflecting different financial contributions.
- No survivorship: When a tenant in common dies, their share passes according to their will or intestacy rules, not automatically to the other owner(s).
- Independent dealing: Each owner can mortgage, sell, or transfer their share independently (though finding a buyer for a partial share is difficult in practice).
- Can be willed: Each owner can leave their share to whoever they choose.
How Tenants in Common Appears on Your Title
On the record of title, tenants in common are listed with their specific share — for example, "as to a 1/2 share" or "as to a 60/100 share." If no shares are specified, equal shares are assumed.
Joint Tenancy vs Tenants in Common: Side-by-Side Comparison
Here is how the two ownership types compare across the factors that matter most to New Zealand property owners:
- Share flexibility: Joint tenancy requires equal shares; tenants in common allows unequal shares.
- On death: Joint tenancy passes automatically to survivor; tenants in common passes via will or intestacy.
- Estate planning: Joint tenancy is simpler but less flexible; tenants in common gives full control over who inherits.
- Relationship Property Act: Both forms are subject to the Property (Relationships) Act 1976 for qualifying relationships.
- Common use: Joint tenancy is typical for married couples; tenants in common is common for business partners, friends, or blended families.
When to Choose Joint Tenancy
Joint tenancy is usually the right choice when:
- You are purchasing with your spouse or partner and want the survivor to inherit automatically.
- You want to keep things simple and avoid probate complications for the property.
- Both parties are contributing equally to the purchase.
- You do not need to leave your share of the property to children from a previous relationship.
When to Choose Tenants in Common
Tenants in common is often preferable when:
- Blended families: You want to ensure your share passes to your children, not your partner's children.
- Unequal contributions: One party is contributing significantly more to the deposit or mortgage, and you want the title to reflect this.
- Business or investment purchases: Friends or business partners buying together need the flexibility of separate shares.
- Trust or estate planning: Your lawyer or financial adviser recommends it for asset protection or estate planning purposes.
Can You Change From One to the Other?
Yes. It is possible to change from joint tenancy to tenants in common (called severance) and, in some cases, from tenants in common to joint tenancy.
Severing a Joint Tenancy
A joint tenancy can be severed by any one owner without the other's consent, by filing the appropriate instrument with New Zealand's official land registry. Once severed, the ownership converts to tenants in common in equal shares.
Common reasons for severance include:
- Relationship breakdown or separation
- Estate planning changes (wanting to leave the share via will)
- Asset protection strategies
- One party entering a rest home (to protect the other's share from means-testing)
You can verify the current ownership structure by ordering a current record of title ($42.90) which shows exactly how ownership is held.
Converting to Joint Tenancy
Converting from tenants in common to joint tenancy requires all owners to agree and typically involves a new transfer instrument being registered. Legal advice is strongly recommended.
Rest Home Subsidies and Ownership Type
One increasingly important consideration for New Zealand property owners is the impact of ownership type on rest home subsidy assessments. When one partner enters residential care, the family home may be assessed as part of their assets.
Under joint tenancy, the entire property could be considered. Severing to tenants in common — so each partner owns a defined half — can sometimes help protect the stay-at-home partner's share. However, the rules are complex and change periodically, so always seek professional legal and financial advice.
How to Check Your Current Ownership Structure
Your ownership type is recorded on your property's record of title. To check:
- Order a Record of Title with Diagram ($42.90) from Certificate of Title NZ.
- Look at the registered owners section.
- Check whether it says "as joint tenants" or specifies individual shares ("as to a 1/2 share").
If you need to understand historical changes to ownership — for example, when a severance occurred — a Historical Title Search ($42.90) will show the full chain of ownership changes.
The Importance of Getting It Right
Choosing the wrong ownership structure can have consequences that only emerge years later — often at the worst possible time, such as a death, separation, or rest home admission. The small cost of checking your title now can prevent significant legal disputes and financial losses later.
If you are unsure about your current ownership arrangement, start by ordering your record of title to see exactly what is registered. Then consult a property lawyer if changes are needed.
Order Your Title Search Today
Check your property's ownership structure with a title search from Certificate of Title NZ:
- Record of Title with Diagram — $42.90
- Guaranteed Search — $45.90
- Historical Title Search — $42.90
- Legal Owner Search — $65.90
All searches are sourced directly from New Zealand's official land registry and delivered to your inbox.
