If you have been searching for clear, practical information on transportable home finance NZ wide, you have probably noticed that most of what is out there skips the hard parts. Lenders have different rules for transportable homes than they do for traditional builds. Site costs are often underestimated. And the true all-in cost of a project can look very different from the headline price on a builder’s website.

This guide walks you through every layer of the budget, explains how financing typically works for transportable homes in New Zealand, and shows you how to approach the process with your eyes open.

The most common question we hear is whether transportable homes are cheaper than traditional builds. The short answer is yes, meaningfully so, but only when you factor in the full picture.

At Exeter Homes, our plans start from $195,000 for the Aggie, a compact 3-bedroom Essentials home, and run through to $530,000 for our premium Executive range. But the home price is only one part of your total project cost. Here is a realistic breakdown of what most customers budget across a complete project:

• Home price: This is the fixed-price contract for your transportable home, built in our Rotorua yard to full NZ Building Code and Healthy Homes Standards.
• Site works and foundations: Typically $60,000 to $130,000 depending on your section, soil type, and location. A geotechnical report will confirm what your land requires.
• Delivery: Delivery costs across the North Island vary by distance. Our team can give you a specific estimate once we know your address.
• Service connections: Power, water, drainage, and telecommunications connections are handled by local trades after the home is placed on site. Budget $20,000 to $50,000, depending on existing infrastructure.
• Draughtsman and consent fees: Your local building consent requires a draughtsman to prepare plans, plus council processing fees. These typically run $5,000 to $15,000.
• Finishing touches: Steps, decking, landscaping, window coverings, and any heating source you choose to add. This varies widely based on personal preferences.

For most customers choosing a standard Essence range home, total all-in project costs run somewhere between $350,000 and $550,000, depending on section, location, and finish choices. That is still materially less than a comparable traditional on-site build in 2026, where construction costs alone typically sit at $3,500 to $5,000 per square metre.

This is where many buyers get caught out. Transportable homes are treated differently by lenders than site-built homes, and understanding those differences early saves you significant frustration later

What Lenders Need to Know

Most New Zealand banks and non-bank lenders will finance a transportable home, but they typically want to see:

• A fixed-price building contract from a registered builder (Exeter Homes provides this as part of our standard process)
• Evidence of title for the land the home will be placed on
• A consented location where the home can legally be placed
• Confirmation that the home will be permanently fixed to foundations once delivered

In most cases, lenders won’t advance funds until the home is on site and connected to foundations, unless you are able to draw on equity from an existing property to bridge the build period.

Deposit Requirements

Lenders typically require a 20 percent deposit for investment properties and may accept 10 percent for owner-occupiers, although this varies. For a $400,000 all-in project, a 20 percent deposit means $80,000 upfront. If you own the land already, the equity in that land may count towards your deposit, which can significantly reduce the cash you need to bring to the table.

It is worth speaking to a mortgage broker who has specific experience with new builds and transportable homes. A good broker will know which lenders have the most straightforward processes for this type of project and can often get you to approval faster.

Using Existing Equity

Many of our customers use equity from an existing property to fund part or all of their transportable home project. If you own a family home with equity, a revolving credit facility or a top-up on your existing mortgage can provide the funds for a new build on a separate section or on the back of your current property.

This approach is particularly popular with investors adding a second dwelling to a section they already own. The entry-level Exeter Essentials range was designed with exactly this use case in mind, starting at $195,000 for a fully compliant, ready-to-rent home.

Yes, in most cases, and for a few clear reasons.

First, the off-site construction environment allows us to work more efficiently. There are no weather delays, no wasted site trips, and no downtime between trades. The entire build happens in a controlled factory setting, which keeps labour and material costs lower.

Second, the fixed-price contract means the number you sign is the number you pay. Traditional on-site builds frequently run over budget due to variations, site complications, and material price changes during the build. With a transportable home, those risks sit with the builder, not with you.

Third, the faster build timeline means you spend less time servicing a construction loan before your home is generating rental income or you can move in.

The one area where on-site builds can narrow the gap is when a section has very easy access and minimal site works. But even then, the certainty and speed advantages of a transportable home tend to tip the balance.

Step 1: Establish your total budget

Start with what you can borrow and what deposit you have available. Add these together to get your maximum project budget. If you own land already, factor in its current value as equity.

Step 2: Allocate to the home first

Browse our current plans and identify two or three designs that suit your needs and land. The home price is the most visible and controllable part of your budget.

Step 3: Get a realistic site cost estimate

A geotechnical report will tell you what foundations your land needs. Your local draughtsman can advise on council requirements. These two inputs give you a solid estimate for site works costs.

Step 4: Account for connections and consents

Service connections and consent fees are predictable once you know your section and local council. Our team can walk you through typical costs for your area.

Step 5: Leave a buffer

Budget 10 to 15 percent as a contingency. Not because we expect surprises, but because first-time builders almost always find something they want to add once the home is on site, whether that is upgraded landscaping, a deck, or improved driveway access.

The best starting point is a conversation with our team. We will look at your section, your budget, and your timeline and give you a realistic picture of what is achievable. No pressure, no commitment required.

Get in touch through our contact page, call us on 0800 613 213, or email sales@exeterhomes.co.nz. We are always happy to help you work through the numbers.