- Have an underutilised garage, loft, or basement that could be better used as a living space?
- Want to add value to your Auckland property without building from scratch?
- Need a builder who can handle tricky conversions with care and compliance?
At Loft Homes & Garages, we turn unused or underused areas into fully functional, code-compliant living spaces. Whether it’s converting a garage into an additional living, transforming a basement into a self-contained unit, or adding a loft studio above an existing structure, we help you unlock extra space without needing more land.
Conversions are often more complex than new builds—but that’s where our experience comes in. We assess every angle, from head height to access, drainage, fire separation, and council compliance, ensuring you get a space that’s safe, smart, and adds long-term value. As part of this careful approach, we make sure to identify any big-cost items early.
Our motto is “spend the least amount possible in the right order to quantify the biggest uncertain costs” – and this especially applies to conversions, which can hide surprises. In practical terms, we conduct thorough feasibility checks on things like structure, waterproofing, and access up front, so you have a clear idea of challenges and costs before committing to the full build.
And if your conversion needs tie into new additions—like building a bathroom extension or updating the exterior—we can handle those too. We blend renovation and new build expertise to give you a smooth, cohesive result.
Services
Ways To Connect With Loft Home & Garages
Why Choose Loft Homes & Garages
- Proven track record converting garages, lofts, and basements
- Personalised, practical advice for complex space challenges
- Fixed-price contracts for cost clarity
- Honest, no-pressure communication from day one
- Local expertise in Auckland zoning and compliance
- Trusted network of consultants and subcontractors
What You Get with Every Project
- Transparent quotes prepared by an independent Quantity Surveyor
- Dedicated Project Manager
- Real-Time Progress Updates
- Professional Design Consultation
- Council Compliance Expertise
HOW WE WORK
Our Proven Process for Garage and Basement Conversions
Site Assessment and Feasibility
We inspect the existing structure, evaluate zoning requirements, and confirm what’s technically feasible. We also assess access, waterproofing, and fire compliance to avoid surprises.
Design and Consent
We collaborate with your designer or recommend one. Then we manage all council submissions to ensure compliance.
Pricing and Contract
A Quantity Surveyor reviews the scope and provides a full cost estimate. Once confirmed, we prepare a clear, fixed-price contract.
Construction Management
Our team carries out the conversion and provides regular progress updates. We finish with a full walkthrough and all compliance documentation.
Our Build Completion Guarantee
We don’t make bold claims or overpromise timelines. Instead, we follow a process that works. For every conversion project, we provide thoughtful planning, transparent communication, and honest pricing backed by independent Quantity Surveyor (QS) costings.
You can expect clear updates, no hidden costs, and a team that treats your home with respect. Our Build Completion Guarantee is your assurance that we’ll complete your conversion to a high standard—reliably, efficiently, and done right the first time.
Key Cost Drivers for a Conversion Project
- Size and Extent of Conversion: Converting a small single garage into a basic sleepout will cost less than turning a large basement into a fully self-contained unit. The more square meters you are converting (and the more functions you’re adding, like a kitchen or bathroom), the higher the cost.
- Existing Condition: The state of the space being converted is a major factor. For example, an old, damp basement may require waterproofing and insulation; a garage might need its floor leveled or strengthened. If the existing structure is in poor condition, additional work will be needed to bring it up to livable standard (which increases cost).
- Regulatory Compliance: Conversions must meet building codes for living spaces. Requirements like ceiling height, insulation, ventilation, fire safety, and emergency egress (windows/doors) can all affect the scope. In some cases, zoning rules might limit using a converted space as an independent dwelling, which can introduce additional consent processes or design tweaks. Compliance-related upgrades (e.g., adding fire-rated walls or upgrading wiring to code) will add to the project cost.
- Access and Construction Logistics: Working within an existing structure can be challenging. If the conversion area is hard to access (say, a basement with a narrow stairwell or a garage at the back of a tight property), it might require more labor to haul materials and perform work, slightly raising costs. Also, if you’re living in the main house during a conversion, we may need to segment work areas and schedule carefully, which can impact efficiency.
- Specialist Reports/Modifications: Some conversion projects need specialist input. For example, an engineer might need to confirm that an attic floor can support a new living space, or a drainage specialist might be required if you’re adding a bathroom where one didn’t exist. You might also need a pest or mold treatment if those are found in an unused space. These add-ons ensure the converted space is safe and sound, but they do come with extra costs.
Frequently Asked Questions
Yes, most conversions require building consent. We handle the application process for you and ensure everything is compliant.
Absolutely. We work with trusted designers and can recommend professionals who understand space conversion requirements.
Most conversion projects take between 10–14 weeks, depending on the size and scope.
In many cases, yes. We do our best to minimise disruption and keep your household running smoothly.
We address these questions early on: in our initial consultation and site assessment, we’ll give you a rough idea of what’s involved and flag any potential big-ticket costs. Our approach is to spend a little in the beginning to figure out those big unknowns. After we finalize your plans, we’ll provide a detailed, fixed-price quote so you know the exact cost before construction starts. In short, we ensure you get a full breakdown and no surprises, with all major costs identified upfront.
The Build Completion Guarantee
You can expect clear updates, no hidden costs, and a team that treats your home with respect. Our Build Completion Guarantee is your assurance that we’ll complete your conversion to a high standard—reliably, efficiently, and done right the first time.
