Building Consent Changes Coming in 2026: What NZ Homeowners Need to Know
Big changes are coming for small homes.
From early 2026 (expected in Q1) many standalone homes up to 70 m² will no longer need a full building consent, provided they meet specific conditions under the Government’s new granny flat or minor dwelling legislation.
That means fewer delays, lower admin costs, and faster builds — while still meeting every requirement of the New Zealand Building Code. Here’s what’s changing, and how Zelo can help you stay ahead.
What’s Changing?
The Government’s new exemption is designed to simplify the process so New Zealanders can build new homes faster and with less red tape — while still meeting the Building Code.
From 2026, if your home meets the criteria, you won’t need to go through the full consent process. You’ll still need licensed professionals, and your home must still comply with the Building Code — but much of the paperwork disappears.
You can build now and we’ll help you manage the consent process from start to finish. Or, we can help you plan ahead to take advantage of the simplified process once the exemption takes effect in Q1 2026.
Does This Apply to You?
The new exemption will apply to well-designed, self-contained homes that:
✅ Are up to 70 m² in size.
✅ Are standalone dwellings, not attached to another home.
✅ Meet all New Zealand Building Code standards for structure, weather-tightness, insulation and safety.
✅ Have framing made of light steel or light timber.
✅ Are built or supervised by licensed tradespeople.
✅ Are delivered to site once the new legislation takes effect.
Why Build with Zelo
Zelo sets the new standard in modular home excellence. Our homes are smart, fast and built to last — ready for the 2026 rules and beyond.
Experience superior craftsmanship and premium inclusions that come standard with every Zelo home. We combine internationally sourced components with trusted local suppliers to deliver exceptional style and durability. Every inclusion built in — all part of the base price.
When you build with Zelo, you get:
• Confidence – Every Zelo home meets or exceeds the Building Code, exemption or not.
• Clarity – We help you understand what’s changing and how it applies to your project.
• Speed – Build now with our support through the current consent process, or plan ahead for a head start when the new rules take effect.
• Premium comes standard – What others treat as upgrades, we include as part of every home.
• Expert guidance – Our experienced team will guide you from the start and can support you through the full process if you choose.
FAQs for Minor Dwellings and Small Homes NZ
Will every small home be exempt in 2026?
Only if it meets all conditions — size, design, licensed trades and full Building Code compliance. Anything outside those rules will still require consent.
Should I wait to build?
There’s no need to wait – we can manage the consent process for you now. If you’d rather take advantage of the simplified process, we’ll help you plan and secure your build slot so you’re ready when the exemption comes into effect in Q1 2026.
Next Steps
The 2026 exemption opens the door to simpler, smarter building — and Zelo can help you make the most of it.
Book a free, no-obligation Site Evaluation Report and we’ll show you what your options look like under the new rules.
