News & Insights

Check out what's been happening and what you should know

Building Consent for Renovations: Auckland Homeowner’s Guide

Planning a home renovation in Auckland? Learn when you need a building consent for renovations, from kitchens to extensions. Sonder Architects breaks down exemptions, requirements, and tips for compliance. Start your project confidently!

House Extension Auckland: Design & Consent Guide

Planning a house extension in Auckland? An LBP Design Class guide to the design and consent decisions that control your timeline and budget.

Sleepout NZ: Consent Rules Explained for Homeowners

A sleepout under 30m² can be consent-free — if you stay inside the rules. Sonder’s LBP designers explain the three routes and the line you can’t cross.

NZBC E2 External Moisture Explained: Auckland Guide

What NZBC E2 External Moisture means for Auckland renovations, recladding and extensions — explained by LBP Design Class architects.

Granny Flat Design NZ: 2026 Guide for Auckland Homes

Sonder’s LBP designers on how to design a granny flat in NZ under the new 70m² exemption — three homeowner playbooks and the Auckland-specific rules.

Subdividing Land in Auckland: 2026 Costs, Process & Rules

Thinking of subdividing your Auckland section? Full 2026 guide to costs, consents, timelines and risks under the post-MDRS PC120 framework.

MDRS NZ & Plan Change 120: Auckland Housing Density 2026

MDRS was withdrawn from Auckland in October 2025 and replaced by Plan Change 120. Here’s what actually applies to your property in 2026, plain English.

How Much Does a Set of Architectural Plans Cost in NZ?

Architectural plans cost in NZ for 2026 — design fees by service level, draftsman vs architectural designer vs architect, and how Sonder’s LBP designers handle plans end-to-end.

Building Consents in NZ: 2026 Guide | Sonder Architecture

Building consents in NZ explained for 2026 — the process, costs, the new granny flat exemption, and when you need resource consent too. Written by Sonder’s LBP designers.

Heritage Overlay Auckland: What You Can Change & Can’t

Heritage overlay Auckland rules explained for homeowners. What you can change without consent, what triggers it, and the design path that gets approved.

Consent to Remove Internal Wall NZ: What an LBP Checks

Do you need consent to remove an internal wall in NZ? Schedule 1 rules, the four load-path checks an LBP designer makes, and the real costs explained.

Duplex Design Auckland: Rules, Costs & What You Need to Know

Thinking about building a duplex on your Auckland section? We break down the planning rules, real build costs, and what feasibility looks like in 2026.

What Can I Build Without Consent NZ? 2026 Rules

Full list of building work you can do without consent in NZ. Covers sheds, decks, pergolas, retaining walls, granny flats — plus Auckland-specific catches.

Garage Conversion NZ: Consent, Design & Costs (2026)

Converting a garage in NZ? Most need building consent — even with no structural work. Sonder’s LBP designers explain the 2026 rules, design fixes, and real Auckland costs.

Who Is Responsible for Building Consent in NZ?

The homeowner is always legally responsible for building consent in NZ — even when hiring professionals. Learn what the Building Act says and how to protect yourself.

Can You Sell a House Without CCC in NZ? (2026 Guide)

Find out if you can sell a house without a Code Compliance Certificate in New Zealand, what it means for buyers, banks, and insurance — and how to fix it.

How Much Is a Building Consent in Auckland? Full Breakdown

Planning a renovation or new build in Auckland? We break down every consent fee, levy & hidden charge — plus the exemptions that could save you thousands.

Will AI Replace Architectural Designers? An Architectural Designers Honest Answer

Will AI replace architects in NZ by 2030? Auckland’s Sonder Architecture separates the hype from reality — what AI can and can’t do in residential design, and what it means for your home project. Read our full analysis.

Is It Worth Getting an Architect for a Renovation? | Sonder Architecture Auckland

Planning a home renovation in Auckland? Learn when you need a building consent for renovations, from kitchens to extensions. Sonder Architects breaks down exemptions, requirements, and tips for compliance. Start your project confidently!

Minor Dwelling Cost NZ: 2026 Guide (Granny Flat Exemption Explained)

What a minor dwelling actually costs to build in NZ in 2026 — the 70m² consent exemption, real per-m² pricing ($4,000–$7,000+), prefab vs custom, and the hidden costs that turn a $120k unit into $300k. By Sonder’s LBP designers.

NZ Insulation Rules: H1/AS1 6th Edition Explained | Sonder Architecture

NZ insulation rules just changed. H1/AS1 6th edition (Nov 2025) removed the Schedule Method. Here’s what Auckland homeowners need to know for 2026 builds.

Beginner’s Guide to an Architect’s Role in Home Renovations in New Zealand

This guide cuts through the jargon and explains which renovations need consent from Auckland council and the renovations that do not.

Architectural Design Process in NZ 2025 | Sonder Architecture

Explore the 2025 architectural design process with Sonder Architects. Expert architectural designers guide you from property file to CCC for new builds & renovations.

Architectural Renovation Auckland | Costs & Modern Ideas

Hey there, Auckland homeowners! Thinking about giving your home a fresh look or a full-on transformation? At Sonder Architects, we’re passionate about turning your vision into reality with architectural renovations that blend style, function, and that unmistakable Kiwi charm. In this blog series, we’re diving deep into the world of architectural renovation in Auckland—covering everything […]

How to Build Your Dream Home in New Zealand: A 9-Step Guide

Kia Ora—Ready to Build Your NZ Dream Home? Picture this: you’re sipping coffee on your deck, waves crashing nearby, or maybe it’s the hush of native bush or a city buzz out your window. That’s the dream, right? Building a home in New Zealand isn’t just about bricks and mortar—it’s about crafting your slice of […]

Designing a Home That Reflects Your Identity: The Power of Thoughtful Architecture

A home is more than just a physical structure; it’s a sanctuary that embodies your personality, values, and lifestyle. Thoughtful architecture plays a pivotal role in crafting spaces that resonate with your unique identity, ensuring that every corner of your home tells your story. The Connection Between Architecture and Personal Identity Architecture profoundly influences our […]

Architect vs. Designer vs. Builder: Who Do You Need for Your Home Project?

Embarking on a home project involves assembling the right team of professionals to bring your vision to life. Understanding the distinct roles of architects, designers, and builders is essential in making informed decisions that align with your project’s goals. The Architect: Master Planner and Visionary Architects are licensed professionals specializing in designing structures that are […]

Sustainable Architecture in New Zealand: How to Design an Eco-Friendly Home

Sustainable architecture is more than a trend; it’s a commitment to environmental stewardship and creating healthier living spaces. In New Zealand, with its diverse climates and rich natural resources, eco-friendly home design is both a responsibility and an opportunity. Principles of Sustainable Home Design Passive Solar Design: Orienting your home to maximize natural sunlight reduces […]