Home Extensions

Our house extensions not only increase your space but they also enhance the functionality and aesthetics of your home. We work closely with you to understand your vision and create an extension that not only meets your needs but also reflects your personal style and preferences.

Whether you need an extra bedroom, a larger living area, or a dedicated home office, our expert team of experienced builders can plan and construct the perfect house extension for your needs. We understand that every home is unique, which is why we offer customised solutions that complement your existing architecture and style.

With years of experience and a commitment to quality craftsmanship, we ensure that every aspect of your house extension is meticulously planned and executed. From initial design concepts to obtaining necessary permits and managing the construction process, we handle all the details so you can enjoy a smooth and hassle-free experience.

Upgrade your living space with a bespoke house extension—experience craftsmanship at its finest.

Ready to extend your home? Get expert advice to unlock its full potential.

  • Tips for a seamless home extension

  • Navigating the building consent process

  • Learn how to decipher building quotes

  • Enjoy no surprises with our fixed price quotes!

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Transforming Your Home: The True Value of a Thoughtful Extension

For many New Zealand homeowners, the desire for more space is about more than just square meterage; it's about enhancing your lifestyle. A home extension is an opportunity to reshape your environment to perfectly suit your family's needs, creating flow, function, and comfort without the disruption of moving.

An Investment in Lifestyle and Lasting Value

A great house extension shouldn't feel like an add-on; it should feel as though it was always meant to be part of your home. It’s about designing a space that not only complements the home's original character but enhances it, creating a natural flow that makes the entire property feel more complete.. This thoughtful approach not only provides immediate benefits—like a spacious, light-filled kitchen or an extra bedroom—but also contributes significantly to your home's long-term market value. Discerning buyers recognise and are willing to pay a premium for quality craftsmanship and intelligent design that stands the test of time.

Our focus is on creating spaces that are both beautiful and practical, ensuring your investment pays dividends in daily enjoyment and future returns.

Our Process: A Blueprint for Success

Planning a significant home extension can feel daunting. At Peaky Builders, we’ve refined a meticulous, transparent process that provides our clients with clarity and confidence from day one. We manage every detail, ensuring a seamless journey from your initial vision to the final handover.

Our First Conversation: Exploring the Possibilities

We begin by listening. Our first chat is simply about getting to know you—your goals, your aesthetic, and your vision for the home. From there, we'll explore what's truly possible, blending your ideas with our guidance on the practicalities of the site and local council rules.

Clarity and Certainty from Day One

While most builders provide a brief 2-3 page estimate, we think that leaves too much to chance. Instead, we develop a comprehensive 20-25 page quote in collaboration with a professional Quantity Surveyor. This provides a forensic level of detail on every cost, material, and labour component. It means you get a clear, honest picture from the very start, putting you in complete control of the decisions you make.

Handling the Red Tape, So You Don't Have To

Navigating council regulations is a complex part of any major build. As experienced and accredited builders, we take care of the entire consent process for you. Our experience with local council requirements means we know how to prepare and lodge everything correctly, preventing common delays and ensuring your project moves forward without a hitch.

Building With Respect and Care

We believe the building process should be as well-crafted as the final result. For us, that begins with showing genuine respect for your home, your space, and your daily life. Your dedicated project manager is on-site to bring this commitment to life, ensuring your home is kept clean and safe while working to minimise disruption. Just as importantly, we keep you informed every step of the way with regular, clear updates so the project runs smoothly and on schedule.

The Perfect Finish, Guaranteed

We believe a project is only as good as its final details. Before we hand over the keys, we conduct our own meticulous final inspection, scrutinising everything from the paint finish to the hardware. Our work isn't finished until we are proud of every detail and you are completely delighted with the result.

A Home That Grows With You

Family life is always changing. One moment you're welcoming a new baby, the next you're giving teenagers their own retreat or carving out a quiet space to work. Your home should be able to keep up.

That’s where a thoughtfully designed extension comes in. We specialise in creating additions that feel like they've always been part of your home, enhancing its natural flow while creating the distinct zones your family needs. It's about building a space that works for everyone, at every stage of life

Keeping Family Close, With a Place of Their Own

Having family close is invaluable. Whether it's for ageing parents, or independent adult children, a second dwelling on your property can be the perfect way to bring everyone together while maintaining privacy and independence. We design and build beautiful, self-contained granny flats and secondary homes that achieve this perfect balance.

We understand these are more than just small builds; they are homes with unique requirements. From ensuring total accessibility to navigating specific council rules and connecting services, we expertly manage every complexity. Our goal is to create a tasteful and fully functional home that gives your loved ones comfort and adds significant value to your property.

From Cellar to Stunning: Your Home's Blank Canvas

Every basement holds the promise of becoming something truly special. We look past the storage boxes and see the potential for a luxurious guest suite, a family media room, or a quiet home office.

Realising that vision is a specialised craft. It demands expertise in waterproofing, ventilation, and creative lighting design. Our team has the deep technical skill to meticulously convert these challenging areas, ensuring your new space is warm, dry, and beautifully integrated with the rest of your home.

Our Promise: A Better Building Experience

Choosing a partner to transform your home is a decision built on trust. Our clients choose us because they aren’t just looking for a builder; they’re looking for a better, more thoughtful way to build. Our entire approach is built on the three pillars of that promise.

The Mindset of an Architect, The Hands of a Master Builder

Our clients often say we operate with the precision of architects, and it’s a comparison we’re proud of. It means we obsess over the design details and the structural integrity in equal measure. For you, this means uncompromising quality, not just in the superior materials we use, but in the thinking and craftsmanship behind every joint, finish, and feature of your new space.

One Trusted Partner, From Concept to Completion

A project with too many contacts is a recipe for stress. We eliminate that by managing the entire journey for you. From the very first sketch to the final council sign-off, you have a single, dedicated team accountable for the result. This seamless approach guarantees a more cohesive design, a smoother process, and complete peace of mind for you and your family.

Your Vision is Our Blueprint

Ultimately, this is your home and your vision. Our role is to be the expert partner that brings it to life, beautifully and without compromise. We listen intently, collaborate closely, and pour our passion into creating a space that doesn’t just meet your needs, but genuinely enhances how you live. That is the standard we hold ourselves to.

Are House Extensions Worth It?

They Add Value To Your Home

A key point is the balance between the cost of house extensions and the long-term rewards. A well-thought-out project can pay off when it comes time to sell, as it helps in adding value to your home. Buyers often welcome a property that offers features such as a bigger kitchen, an extra bedroom, or a finished basement. Homeowners also benefit from the ability to adapt an existing layout so that each new element matches current needs.

Homeowners in New Zealand often want to boost space and comfort without taking on the stress of relocating.

They make your Home Spacious

A house extension can be a practical approach, especially for households looking to accommodate more people, create flexible areas, or prepare for future resale. By choosing the right design, a property can gain both extra floor area and broader appeal.

In short, yes, house extensions are definitely worth it.

Kid Playing

A New Family Member Coming In?

Families often need more rooms when a child arrives or when children reach an age where personal space is important. House extensions in NZ help in this situation by providing the right layout to fit each family’s circumstances.

Peaky Builders pays special attention to how a new addition can work with the rest of the home. An extension that blends smoothly with existing spaces prevents any awkward flow and helps keep the family connected.

Key Steps When Planning for a House Extension

Council Permits and Regulations

Every region has requirements for planning permission for house extensions. Peaky Builders understands local regulations and manages the permit process, which helps clients focus on the creative side of their home additions.

Planning a residential extension starts with a clear plan. Here are some of the most important aspects you need to take into account:

Budget and Cost Estimation

Figuring out the cost of house extensions is the next stage. It is helpful to list all potential expenses, including materials, labour, and any specialised finishes. A transparent conversation with a builder can also highlight where adjustments are possible if budget limitations arise.

Choosing the Right Builder

Selecting a construction partner is a major consideration. Look for proven skills, reliable testimonials, and open communication. Wellington house extensions may differ from those in other parts of NZ, so a team familiar with local conditions is a strong ally—this is us!

Construction and Timelines

Once permits are granted, construction moves forward according to a planned schedule. Peaky Builders collaborates with homeowners to set the home extension project timeline. This keeps everyone updated and helps families anticipate any adjustments to daily routines.

Quality Control and Inspection

When the project nears completion, inspections take place to confirm that construction meets building codes and client expectations. We value clear communication, so if any detail requires attention, it is addressed promptly.

Peaky Builders Wellington Extension Granny Flat Renovations
Peaky Builders Wellington Extension Granny Flat Renovations

Caring for an elderly relative can be more comfortable when everyone shares one property, but privacy and accessibility also matter. Home extensions are an option, especially if you are considering a self-contained section or a minor dwelling on your land.

Features like ramps, handrails, and wider doorways help a person move around with ease. These are details that our team can incorporate into a design so that practical needs are met in a tasteful way.

Bespoke House Extension Done For You!

We Take Care of Everything

Peaky Builders oversees every stage of a house extension, including planning permission for house extensions, budgeting, design concepts, and final inspections. Each project follows a structured home extension project timeline so clients know what to expect.

Each homeowner is unique, and residential extensions should reflect personal tastes. Peaky Builders embraces customised home renovation solutions, delivering projects that blend existing architecture with new designs.

Special Features

If a new addition is intended for work or creative pursuits, special features can be added. Skylights might bring in more light, or internal dividers could offer privacy. Bi-fold doors can link the indoor area with an outdoor deck or garden. These small touches elevate the look of a home while offering everyday practicality.

Extend your home, add a storey by Peaky Builders Wellington
Extend your home, add a storey by Peaky Builders Wellington
Extend your home, basement conversion by Peaky Builders Wellington
Extend your home, basement conversion by Peaky Builders Wellington
peaky builders review

Here's what our clients say

Peaky Builders is a preferred contractor of Studio Reno. They have a great appreciation for detailing and no finishing is too difficult to execute. They always leave the site cleaner than they found it and are awesome to work with.

Studio Reno Interior Design

Props to the boys at Peaky, was pleasantly surprised by the professionalism of the team, the quality of my reno, I feel like l'm in a new home. Thanks again team, I couldn't rate you any higher.

Alexandra Angle, Homeowner

empty attic

Got a Basement You Want to Maximise?

Basements can sometimes be left unused or filled with storage boxes that rarely see the light of day. Turning that space into an extra bedroom, a home office, or a rental unit could unlock new possibilities. It is possible to treat a basement as part of a house extension by upgrading it to match the standard of the rest of the house.

Contact us today!

Ready to transform your home with a stunning house extension? Contact us today to schedule a consultation and let us guide you through the exciting process of creating the perfect extension for your home. Experience the Peaky difference. Email us at hello@peakybuilders.co.nz