Granny Flats
Your most valuable asset could already be in your backyard.
A granny flat—or minor dwelling—is one of the smartest investments you can make in your property. It creates flexible, self-contained living space for family, a steady rental income, or a private home office or studio.
At PN Projects, we specialise in designing and building high-quality, compliant granny flats that integrate seamlessly with your existing home and lifestyle, all while navigating Auckland’s specific planning rules with ease.
The PN Projects Advantage for Granny Flats
Building a secondary dwelling involves unique planning and design considerations. It’s more than just a small house; it must be a fully functional home that respects privacy and complies with strict council regulations. Our tailored approach ensures a smooth, stress-free process.
Expert Navigation of Auckland’s Rules: We are experts in the Unitary Plan and the new Medium Density Residential Standards (MDRS). We determine exactly what is permitted on your property—whether it’s a standalone minor dwelling, a conversion, or an attached unit—and handle all consent applications efficiently.
Designs for Harmony & Privacy: We design your granny flat to complement your main home and garden. We prioritise clever spatial design to make a compact footprint feel spacious, ensure private outdoor areas for both households, and orientate the dwelling to minimise overlooking and maximise sun.
End-to-End Management, Minimal Disruption: We manage the entire project, from initial feasibility to final handover, acting as your single point of contact. Our construction process is respectful and tidy, minimising disruption to your daily life in the main house.
Quality That Lasts, Guaranteed: Your granny flat is a long-term investment. We build it to the same high standards as our homes, using durable materials and quality craftsmanship. It’s fully protected by our 10-year Builders Guarantee, giving you and future occupants complete peace of mind.
Our Granny Flat Process: Simple, Clear, and Collaborative
We make adding a minor dwelling straightforward, breaking it down into clear stages.
Step 1: Free Feasibility & Rules Check
It all starts with understanding your property’s potential. We offer a complimentary initial assessment to review your site, discuss your goals, and clarify the specific council rules that apply. We’ll outline what’s possible, the likely consent pathway, and provide preliminary budget guidance—all with no obligation.
Step 2: Bespoke Design & Consent
Our designers work with you to create a custom floor plan that meets your needs, whether it’s a one-bedroom retreat for a family member or a two-bedroom rental unit. We then prepare and submit all necessary plans for Building Consent (and Resource Consent if required), managing all council communications on your behalf.
Step 3: Efficient Construction
Our experienced builders execute the project with precision. We carefully manage site access, protect your existing landscaping, and maintain a clean, safe worksite. Construction of a standard granny flat is typically swift, causing minimal interference with your household.
Step 4: Handover & Enjoyment
We obtain the final Code Compliance Certificate (CCC) and walk you through your beautiful new space. We provide all manuals, warranties, and information you need. Then, it’s time to welcome family, welcome tenants, or simply enjoy your new versatile space.
Who Is a Granny Flat For?
Families: Accommodate ageing parents, adult children, or live-in caregivers while maintaining independence and privacy for all.
Homeowners & Investors: Generate significant rental income to help pay the mortgage or build investment equity.
Professionals: Create a dedicated home office, artist’s studio, or guest suite.
Future-Proofers: Add value and versatility to your property for years to come.
Why Choose PN Projects for Your Apartment Project?
Founder-Led Expertise
Benefit from Omkar’s 15+ years as a QS and Project Manager. Your budget is guarded by a cost expert, and your timeline is managed by a seasoned professional.
True Cost Certainty
Our fixed-price contracts are based on detailed, locked-in plans. We identify cost drivers early and practice value engineering to maximise your investment without sacrificing quality.
Guaranteed Peace of Mind
Your home is protected by our 10-year Master Build Guarantee and 12-month maintenance warranty.
Collaborative, Not Combative
Our integrated team works together towards a common goal: your satisfaction. This creates a positive, stress-free experience for you.
Proven Residential Specialists
We live and breathe residential construction, from custom homes to terraces and duplexes. We understand what makes a home livable, lovable, and valuable.
Transform Your Backyard into an Asset
Don’t let valuable space go unused. A well-designed granny flat from PN Projects is a strategic upgrade that pays for itself, enhances your lifestyle, and secures your property’s future.
Discover what’s possible in your backyard. Contact us for your free, no-obligation site feasibility check today.
Frequently Asked Questions
1. What is the difference between a granny flat and a minor dwelling?
They are generally the same thing. “Minor dwelling” is the official term in Auckland’s Unitary Plan for a second, smaller, self-contained home on a property that already has a principal dwelling. “Granny flat” is the common name.
2. Can I build a granny flat on my property?
In most residential zones in Auckland, yes. The MDRS has made it easier by allowing at least one minor dwelling on most properties as a Permitted Activity, provided it meets specific size, height, and boundary rules. Our initial assessment will confirm this for you.
3. How big can a granny flat be?
Under the standard Auckland rules, a minor dwelling must be 65m² or less in gross floor area. Our designers are experts at creating highly functional, comfortable living spaces within this compact footprint.
4. Does it need its own kitchen and bathroom?
Yes, to be considered a self-contained minor dwelling (and therefore a separate rental), it must include full facilities for independent living: a kitchen, bathroom, and living area.
5. What is a typical timeline and cost?
From design consent to completion, a typical project takes 4-6 months. Construction on site usually takes 3 months. Costs vary based on size, specification, and site conditions (like access and services), but we provide transparent, fixed-price quotes after the design is finalised. It is a highly cost-effective way to add significant value and income potential to your property.