Date 12.03.2025 Category Custom Author Michael Agostino

Top Questions on Custom Built Homes: Answered by a Registered Builder

About the Author

Michael Agostino became one of Western Australia’s youngest registered builders at just 20 years old, demonstrating exceptional talent early in his career. Now with over two decades of experience in custom residential construction, Michael leads Trendsetter Homes with hands-on expertise and unwavering commitment to quality. His industry knowledge has been recognised with prestigious accolades, including the 2022 Master Builders (WA) Ric New Medal for Excellence, celebrating his outstanding potential, innovation, creativity, and achievements in custom home building.

As a Perth native with deep roots in the local community, Michael brings comprehensive understanding of Western Australia’s unique building requirements, coastal conditions, and architectural possibilities to every project. His meticulous oversight of the entire building process—regardless of budget or complexity—ensures that each Trendsetter home meets the exceptionally high standards that discerning Perth homeowners expect.

What is a custom home builder?

As leading custom home builders in Perth since 1997, Trendsetter Homes specialises in creating unique houses designed specifically for discerning clients. Our team of six registered builders manages the entire process from concept to completion in-house, with particular expertise in two and three-storey custom homes throughout Perth’s most desirable suburbs.

How long does it take to build a custom home?

The typical timeline for a custom home is 18-22 months from initial consultation to completion. This process includes:

  1. Initial Consultation & Planning: 4-8 weeks
  2. Design Development: 8-12 weeks
  3. Pre-Construction: 6-12 weeks
  4. Construction: 12-15 months

These timeframes ensure quality isn’t compromised at any stage of your project.

What’s the process for building a custom home in Perth?

The custom home building process with Trendsetter Homes follows these key phases:

Phase

Duration

Key Activities

Initial Consultation 4-8 weeks Site analysis, budget discussion, preliminary concept development
Design Development 8-12 weeks Detailed plans, material selection, interior concepts
Pre-Construction 6-12 weeks Council approvals, building permits, final specifications
Construction 12-15 months Site preparation, building works, quality inspections

 

Our integrated approach ensures seamless progression from design to construction, with collaboration at every stage.

How much does a custom home cost in Perth?

Custom home costs vary significantly based on:

  • Size and complexity of the design
  • Site conditions and challenges
  • Material quality and specifications
  • Interior finishes and fixtures

While project pricing is individualised, we prioritise transparency throughout the budgeting process, providing detailed cost breakdowns and working closely with clients to align expenditures with priorities.

How do custom home builders handle difficult building sites?

Trendsetter Homes specialises in challenging builds that other builders might decline, including:

  • Unusual block shapes
  • Steep slopes
  • Limited access
  • Restrictive covenants
  • Narrow lots

Our approach involves comprehensive site analysis to understand orientation, views, access, and natural features before designing a home that transforms challenges into unique opportunities.

Do custom home builders provide interior design services?

Yes, Trendsetter Homes offers integrated interior architecture services as part of our comprehensive approach. This includes:

  • Spatial planning
  • Material and finish selection
  • Custom cabinetry design
  • Lighting plans
  • Fixture and fitting specifications

This integration ensures cohesion between architectural design and interior elements, creating a unified aesthetic throughout your home.

What’s the difference between custom and project homes?

Feature

Custom Homes

Project Homes

Design Created specifically for you Pre-designed with limited options
Materials Premium, bespoke selections Standard packages with upgrade options
Site Considerations Designed for your specific lot Adapted to suit standard blocks
Builder Involvement Direct access to decision-makers Often managed by sales representatives
Timeline 18-22 months typically Often quicker timeframes
Cost Higher investment, greater customisation Lower entry point, less flexibility

 

At Trendsetter Homes, we focus exclusively on creating truly custom homes without compromise.

How involved can homeowners be during the building process?

Client involvement is essential for a successful custom home. At Trendsetter Homes:

  • We encourage active participation in design decisions
  • Regular consultation meetings keep you informed
  • Site visits during construction are welcomed
  • Material and finish selections are made collaboratively

Our collaborative approach ensures your vision is reflected throughout the process while benefiting from our professional guidance.

What qualifications should a custom home builder have?

When selecting a custom home builder in Perth, look for:

  • Registration: All builders must be registered with the Building Commission of WA
  • Experience: Evaluate their portfolio of similar projects
  • Specialisation: Expertise in the type of home you want to build
  • Industry Recognition: Awards and certifications indicating quality
  • In-house Capabilities: Design and construction teams working together

Trendsetter Homes has six registered builders on staff, specialising in unique custom homes since 1997, with multiple industry awards recognising our excellence.

How are custom homes designed to suit Perth’s climate?

Custom homes in Perth should consider:

  • Orientation: Maximising northern light while minimising western sun exposure
  • Ventilation: Capturing sea breezes for natural cooling
  • Shading: Strategic eaves and features to reduce summer heat gain
  • Insulation: Appropriate specifications for our hot, dry summers
  • Energy Efficiency: Systems suited to local conditions

Our design approach incorporates these considerations to create comfortable, energy-efficient homes suited to Perth’s unique climate.

Custom architectural home

What warranties are provided for custom homes?

Custom homes typically include:

  • Statutory structural warranties (6 years in Western Australia)
  • Workmanship guarantees
  • Appliance and fixture warranties
  • Ongoing support and maintenance advice

While specific warranty information varies between builders, established custom builders like Trendsetter Homes provide comprehensive coverage and remain available to address concerns after completion.

About Trendsetter Homes

Trendsetter Homes has been designing and building one-of-a-kind custom homes in Perth since 1997. As a family-owned business with six registered builders on staff, we offer:

  • Integrated design, build and interior architecture services
  • Specialisation in two and three-storey residences
  • Expertise in challenging building sites
  • A focus on timeless style with cutting-edge technology
  • Personalised service throughout the building journey

Our award-winning approach combines modern innovation with time-honoured craftsmanship to create distinctive homes of lasting quality and value.

Let’s begin with a conversation

"*" indicates required fields

Tell us about your vision for custom home design.
Need a builder's advice on finding the right land for your custom design?*
This field is for validation purposes and should be left unchanged.
Managing Director
Trendsetter Homes
About the author

Michael Agostino

Michael Agostino is the visionary Managing Director of Trendsetter Homes, a premier luxury custom home builder in Perth. Displaying an exceptional talent and dedication to the craft from a young age, Michael became one of Western Australia’s youngest registered builders at just 20 years old. His meticulous eye for detail, pursuit of innovation, and commitment to client satisfaction have earned him numerous accolades over his 20-year career, including the prestigious 2022 Master Builders (WA) Ric New Medal for Excellence.

This esteemed industry recognition celebrates Michael’s outstanding potential, creativity, and significant contributions to the building and construction sector in Western Australia. Under his leadership, Trendsetter Homes has cultivated strong partnerships with industry specialists to deliver award-winning residences that seamlessly blend form, function, and unparalleled craftsmanship. With homegrown expertise, a deep understanding of the Perth market, and a proven track record of success, Michael and his team provide a seamless, transparent, and personalised custom home building experience tailored to each client’s unique vision and lifestyle.