Can I borrow against a cross-lease property for my business?

“I’d like to borrow against the house for the business, but it’s a cross-lease. Is that a problem?” Mr gets some version of this question most weeks, usually from owners in Auckland, Christchurch or Wellington, where flats built in the 1970s and 80s are everywhere. Short answer: a cross-lease is a perfectly ordinary security. What decides how smoothly it goes is a single sheet of paper attached to your title, the flats plan, and whether it still matches what’s on the ground.

What is a cross-lease, in plain English?

With a freehold house, you own the land and everything on it. A cross-lease works differently. According to LINZ, each owner holds “an undivided share” in the whole piece of land along with the other owners. Each owner then leases their own flat or house from the group, usually for 999 years at a nominal rent.

So your record of title is really two things bundled together:

1. A share of the land, owned in common with your neighbours on the same section.
2. A lease of your own dwelling, plus any areas set aside for your exclusive use, such as a yard or a carport.

The flats plan (or cross-lease plan) shows the footprint of each building and which areas are exclusive or shared. settled.govt.nz calls cross-leases “a complicated type of ownership”. That’s fair, but complicated isn’t the same as unlendable.

Mr says: A cross-lease isn’t a second-class title. Lenders deal with them every day. The questions are about the details, not about the title type.

Can a cross-lease home secure a business loan?

Yes. A lender registers its mortgage against your record of title, just as it would for a freehold property, and the security covers your lease and your share of the land. Business lending works the same way: property-secured business loans run from $20,000 to $5,000,000 as a first or second mortgage or caveat-style security, over residential or commercial property.

What a lender wants to know is whether the security is clean, saleable and properly described. With a cross-lease, that comes down to five checks:

What the lender checks	Why it matters	What you can do now
The flats plan matches the buildings	If you occupy space you don’t hold a lease over, the title is defective	Compare the plan with your house and note any differences
What’s registered on the title	Existing mortgages, caveats and covenants affect what can be added	Order a current copy of your record of title
The lease covenants	Some leases restrict alterations or use, and older ones can be unusual	Ask your lawyer to read the lease with the loan in mind
The valuation	A valuer prices the property as it legally stands, not only as it looks	Gather consents and code compliance certificates for any work
Your equity	First mortgage plus new lending has to fit inside the value	Get your current mortgage balance

Our page on what a lender checks on your property covers the general checks. This guide deals with the parts that only cross-leases bring up.

What makes a cross-lease title “defective”?

Here’s where most cross-lease loans get held up. LINZ explains that when a cross-leased building is altered or extended beyond the footprint on the plan, the owner ends up exclusively occupying “buildings or land over which they do not hold tenure”. That’s a defect in the title.

Common culprits Mr sees:

• an extension, such as a new bedroom or a bigger kitchen, that goes past the original footprint;
• a deck that was enclosed to make a sunroom;
• a garage or carport built or converted after the plan was drawn;
• a second storey added on top;
• changes to shared areas, such as a fence moved into the common driveway.

The catch is that many owners did everything properly at council. They got building consent and a code compliance certificate, and assumed that was the end of it. It isn’t. LINZ says building consent “does not automatically update the cross lease title”. Updating the plan is a separate process that needs subdivision consent.

Mr says: Building consent keeps the council happy. An updated flats plan keeps the title right. You may need both.

How do I check my flats plan before I apply?

It takes about half an hour and can save weeks.

1. Get the title and the plan. Your lawyer can pull them, or you can order a copy of the record of title and its plan.
2. Walk the property with the plan in hand. Check the outline of each building, the garage, any decks with a roof or walls, and where the fences run.
3. List anything that doesn’t match, with a rough date and whether it had building consent.
4. Find your paperwork: building consents, code compliance certificates and any earlier correspondence about the plan.
5. Ask your lawyer one question: “Is my cross-lease title defective, and if so, how serious is it for a lender?”

If everything lines up, you’re in the same position as most freehold owners. If it doesn’t, you’ve found out before a valuer does, which puts you in control of the conversation.

Already know the plan’s fine and want to see what your equity could support? Start a short enquiry here. There’s no credit check when you first ask.

What if the plan doesn’t match? Your options

A defective title doesn’t automatically mean no. Here are the realistic paths.

Option 1: lend now, with the issue disclosed. Some lenders will go ahead when the defect is minor, well documented and doesn’t really affect value. An example is a consented deck that’s slightly outside the plan. They may lend on a more conservative value or add conditions.

Option 2: lend on a lower figure. If the valuer can only value what’s legally on the title, the usable value may be less than you expected. That can still be enough, depending on the amount you need and your existing mortgage.

Option 3: fix the plan first. This means a surveyor prepares a new cross-lease plan, the council grants subdivision consent, and the lease and title are updated at LINZ. Because the land and the leases are shared, this usually needs the other owners’ cooperation and signatures. It often takes weeks or months, so it suits planned borrowing rather than urgent needs.

Option 4: use different security, or none. If the cross-lease is too tangled for the timing, you might have a rental, a commercial property or trust-owned property to use instead. A trading business might qualify for an unsecured option sized on turnover, typically $5,000 to $500,000.

Option 5: convert to freehold. Converting a cross-lease into separate fee simple titles also needs council subdivision consent. LINZ says the new boundaries should “generally follow the established land use boundaries”. It’s a bigger project. It makes sense if you’re planning a sale or redevelopment, but rarely just for a loan.

Mr’s rule of thumb: Tell the lender about a known plan issue in the first conversation. Surprises found by the valuer slow everything down. Issues you raise up front are just another fact to work with.

Do my neighbours have to know about my business loan?

Mostly, no. Your mortgage is registered against your record of title, and the other cross-lease owners don’t sign your loan documents or guarantee your loan. Whether any lease covenant gives them a say over a mortgage depends on your lease’s wording, which is one more reason to have your lawyer read it.

Where the neighbours become important is fixing the plan. Updating lease areas changes everyone’s shared arrangements, so their cooperation is usually needed. If relations on the driveway are frosty, factor that into your timing and lean towards options 1, 2 or 4 above.

Illustrative example: the café owner and the enclosed deck

This example is invented to show how the process works. It isn’t a real client.

A Christchurch café owner wants to borrow against her cross-lease home to fund a second espresso bar. Her house is one of two on a section. Years ago, the previous owner enclosed the back deck to make a sunroom, with building consent and a code compliance certificate.

Before she applies, her lawyer compares the title with the house. The sunroom sits outside the footprint on the flats plan, so the title is technically defective.

What happens next:

• She tells the lender up front. She explains the sunroom and supplies the consent and code compliance certificate.
• The valuer reports the issue. The valuation is still enough to support the amount she needs as a second mortgage behind her bank.
• The lender proceeds with a condition, asking her to start the plan update within an agreed time.
• She talks to her neighbour, who also has an unrecorded carport. They agree to share one surveyor and one subdivision consent to fix both at once.

The loan goes ahead because the issue was known, documented and small, and because the owner brought it up before anyone else found it.

How does a cross-lease affect how much I can borrow?

The title type doesn’t set a separate limit. Your borrowing still depends on:

• the property’s value, as the valuer assesses it, legally and physically;
• what you already owe, such as your first mortgage and any other registered lending;
• the loan’s purpose and how it gets repaid, whether from trading, a sale or a refinance;
• your business’s position, including turnover, IRD obligations and credit history, all considered case by case.

If you’ve got a reasonable buffer between your first mortgage and the value, a second mortgage over a cross-lease is often straightforward. Our guide to second mortgages for business explains how that ranking works. How much equity do I need? walks through the maths. And the funding readiness check gives you a quick view of where you stand before you ask anyone for anything.

Your cross-lease pre-application checklist

• Copy of your record of title and flats plan
• A note of any differences between the plan and the buildings
• Building consents and code compliance certificates for any alterations
• Current first mortgage statement
• Recent rates notice and insurance details
• A one-line purpose for the loan and how you’ll repay it
• Your lawyer’s view on whether the title is defective

Ask Mr about borrowing against your cross-lease

If you’ve read this far, you probably know your property better than most valuers ever will, and that’s an advantage. Cross-leases trip people up only when the details turn up late. Bring them to us early and the shared title becomes one more fact we work with, not a reason to say no.

Here’s what happens when you ask. The enquiry takes about a minute, and nothing touches your credit file at that stage. We won’t send your details to a pile of lenders hoping one bites, so your phone stays quiet. A real person reads what you’ve sent, looks at your property, title and business together, and calls you to talk it through honestly, including “not yet, fix this first” if that’s the right answer.

One request: please fill the form in accurately. Tell us it’s a cross-lease, roughly what your first mortgage is, and mention any plan issues you know about. Accurate answers mean the first option we put in front of you is one that actually fits.

See if you qualify →