Pricing • Service Areas • Reviews • Process
At Montclair Build Co, we specialise in luxury home renovations in Sydney, delivering high-end design and build solutions tailored to refined lifestyles. Our team manages every stage of your renovation with precision, transparency, and exceptional craftsmanship to transform your home into a sophisticated, functional living space.
Whether you’re planning a full-scale luxury home renovation in Sydney, a high-end kitchen or bathroom upgrade, or a custom home extension, we create bespoke renovation solutions that balance elegance, comfort, and long-term value. From concept to completion, our luxury renovations are designed to exceed expectations and stand the test of time.
We specialize in:
Transform your entire home with bespoke layouts, premium materials, and refined finishes. Our full-scale luxury home renovations in Sydney reimagine flow, light, and functionality, delivering a cohesive, high-end living environment tailored to your lifestyle.
Modern, functional, and stylish spaces crafted for comfort and luxury living. We deliver luxury bathroom renovations in Sydney with premium finishes, custom layouts, and exceptional attention to detail.
Seamlessly expand your living space with architecturally considered extensions that blend perfectly with your existing home. We deliver high-end home extensions in Sydney, enhancing space, comfort, and long-term value without compromising design integrity.
Innovative, bespoke solutions that turn your vision into reality with expert guidance. Our team works as experienced home renovation designers in Sydney, aligning layouts, finishes and function.
At Montclair Build Co, we believe high-end home renovations in Sydney should be exciting — not stressful. That’s why we manage every detail, giving you confidence and clarity at every stage.
Seamless process from start to finish – We handle design, approvals, and project management so you can relax while your vision comes to life.
Transparent timelines and budgets – No hidden costs, just honest communication and a clear plan that keeps your project on track.
Premium materials and expert craftsmanship – From foundations to finishing touches, we use only the finest materials and skilled techniques for enduring quality.
Ongoing support and maintenance – Our service continues beyond handover, offering advice and maintenance to keep your home in perfect condition.
When people ask about luxury home renovation cost in Sydney, the honest answer is that it depends on your scope, existing conditions, and the level of finish you’re aiming for. We provide clear, itemised guidance so you understand what you’re paying for before work begins.
Scope & layout changes – structural work, open-plan changes, moving walls, and reconfiguring rooms.
Finishes & fixtures – cabinetry, stone, tapware, appliances, flooring, lighting, and custom joinery.
Bathrooms & wet areas – waterproofing, tiling, drainage, and premium fittings can shift the budget.
Site conditions – access, existing structure, asbestos, and unexpected rectification work.
Extensions & approvals – DA/CDC requirements, engineering, and compliance needs.
Timeline & complexity – staged builds, tight deadlines, or complex detailing can affect costs.
If you’d like a tailored estimate, call 0404 467 516 or request a quote. We’ll confirm your scope, inspect the site (if needed), and give you a clear pathway forward.
We deliver luxury home renovations in Sydney across Greater Sydney and surrounding suburbs. If you’re unsure whether we cover your area, call us on 0404 467 516.
Eastern Suburbs – High-end renovations, premium finishes and detailed craftsmanship
North Shore – Luxury extensions, structural upgrades and second storey additions
Inner West – Character home renovations with careful planning and seamless upgrades
Northern Beaches – Coastal renovations, thoughtful layouts and high-spec finishes
Sutherland Shire – Renovations, extensions and full-home transformations
Western Sydney – Design & build renovations with clear timelines and scope
We’re proud of the results we deliver through our luxury home renovations across Sydney. You can read more client feedback on our Reviews page.
“Quality finish and clear communication”
“Montclair Build Co managed our renovation professionally from start to finish. The workmanship was excellent and the timeline was clear throughout.”
— Sydney homeowner
“High-end result without the stress”
“The team handled planning, trades and details so we didn’t have to. The final result looks premium and feels built to last.”
— Sydney homeowner
“Great attention to detail”
“From selections to finishing touches, the attention to detail was outstanding. We’d happily recommend Montclair for luxury renovations in Sydney.”
— Sydney homeowner
Full-home luxury renovations – Layout improvements, premium finishes and complete transformations.
Luxury kitchen renovations – Custom cabinetry, stone benchtops and high-end appliances.
Luxury bathroom renovations – Designer finishes, custom joinery and high-spec fixtures.
Structural upgrades – Open-plan reconfiguration, steelwork, and improved flow.
Luxury extensions & additions – Seamless extra space that matches your home’s style.
1) Consultation & goals – We understand your vision, timeline, and the level of finish you want.
2) Site visit & feasibility – We assess access, existing structure, and opportunities to improve layout and light.
3) Design coordination – Plans, selections and scope are aligned before pricing and approvals.
4) Transparent estimate – Clear inclusions, realistic allowances, and no vague line items.
5) Approvals – We help manage DA/CDC steps where required and coordinate compliance.
6) Build & project management – Scheduled trades, quality checks, and consistent updates.
7) Handover & aftercare – Final walkthrough and support after completion.
A luxury home renovation focuses on high-end design, premium materials, and custom finishes that elevate your home’s style, comfort, and functionality. It’s about creating a unique space tailored to your lifestyle and taste.
The timeline depends on the size and complexity of the project. Full-scale luxury renovations may take several months, while smaller upgrades can be completed in a shorter period. We provide a clear schedule to keep you informed every step of the way.
Yes, every detail of a luxury renovation can be tailored—from floor plans and lighting to premium fixtures and smart home features. Our designers work closely with you to bring your vision to life
We use only high-quality materials, partner with skilled craftsmen, and follow strict quality control standards. Our goal is to deliver a stunning, durable, and timeless renovation that adds long-term value to your home.
