Choosing a home design is one of the most significant decisions you will make. There are dozens of floor plans to compare across the market. It can be hard to know which layout actually suits your daily life.

Most people start by thinking about bedrooms and bathrooms. But the layout between those rooms matters just as much. How does the kitchen connect to the main family living area? Is there a space for children that sits away from the master suite? Does the home have room for the things your household actually does each day?

These are the questions a good floor plan answers before you visit. The clearer you are on a layout before signing anything, the more confident your decision will be.

Key Takeaways

  • The Malibu is a four-bedroom, two-bathroom home designed for 15-metre frontage blocks, with a double car garage. Confirmed on b1homes.com.au.
  • Perth’s median house value reached approximately $1,087,507 in April 2026, according to Cotality.
  • Eligible WA buyers can access Keystart deposits from 2%, subject to eligibility.
  • The Malibu includes a scullery, games room, and home theatre as part of the base design. Confirmed on b1homes.com.au.
  • Every B1 Homes build carries a 25-year lifetime structural warranty/guarantee and a 12-month defects period.

Why Does the Malibu Work So Well for Perth Buyers?

The Malibu home design is a four-bedroom, two-bathroom home with a double car garage. It is designed for a 15-metre frontage block. That gives it a footprint suited to families who need usable space across multiple living zones.

A Four-Bedroom Design Built for Modern Family Life

This is not a stripped-back starter home. The Malibu home design is one of the more feature-complete home designs in Perth at this price point. The Malibu home design includes a games room, an activity room, and a home theatre. These are genuine living spaces that make a real difference for growing families.

They provide practical value when you work from home or when children need their own zone. If you are currently in a compact home, you will notice the difference in daily use. The design suits buyers who want to stay in one place for many years without running out of room.

Where the Malibu Sits in the Design Range

The Malibu sits at the larger, more feature-rich end of B1 Homes’ design range. If you are comparing home designs in Perth at this level, the key differences are the additional living zones. Most three-bedroom or entry-level four-bedroom designs do not include a games room, activity room, or theatre.

If you are comparing house and land packages in Perth at this scale, the Malibu’s included living zones are a useful benchmark. For buyers with a 15-metre block, you can check available home designs to see how it compares with narrower-lot alternatives.

The Malibu Floor Plan Breakdown

The central living zone links the kitchen, dining, and family areas in an open-plan layout. This is where daily life happens for a Perth family.

Open-Plan Living at the Heart of the Home

The open connection between these spaces means the cook is never isolated from the rest of the household. The kitchen includes an island bench with an overhang for casual seating. Soft-close drawers and cupboards are included as standard. Inalto 600mm appliances are included: rangehood, cooktop, and a five-function oven, each with a five-year warranty. A dishwasher recess is also included in the cabinetry.

The Scullery: A Feature That Makes a Real Difference

One of the standout inclusions in the Malibu is the dedicated scullery. A scullery is a secondary preparation and storage space connected directly to the kitchen. It keeps bench clutter out of sight when you are entertaining.

It also provides somewhere to store bulk items and small appliances. For families who cook regularly, a scullery is a practical inclusion that changes how the kitchen functions day-to-day. The Malibu also includes a walk-in pantry for dedicated grocery storage.

See the Malibu layout to explore this kitchen configuration in detail.

Additional Living Zones: Games, Activity, and Theatre

Beyond the main open-plan area, the Malibu includes three separate living zones. The games room gives older children or teenagers their own space. The activity room works as a craft space or quiet study area. The home theatre is a dedicated viewing room.

These three zones are what separate the Malibu from a standard four-bedroom layout. Buyers upgrading from a compact home rarely find these features in standard entry-level designs.

Master Suite and Secondary Bedrooms

The master bedroom is positioned at the front of the home. It includes a walk-in robe and an ensuite with frameless mirrors. The three additional bedrooms are located separately, each with standard robes included. The main bathroom services these bedrooms and includes a bath and shower recess with a frameless mirror above.

What Are the Standard Inclusions?

Understanding what comes with the base build matters for budgeting. Standard inclusions vary by package and current promotion and are confirmed in writing before contracts are signed. Always request the full inclusions list before signing.

Structural and Exterior Inclusions

The home is built with double clay brick construction. It features a Colorbond metal roof, Colorbond gutters, and fascia. Ceilings throughout the main home are 28 courses. Treated roof timbers and termite treatment to the perimeter are included. Windows and sliders are powder-coated aluminium with flyscreens to all frames. The front entry features a solid feature door with a deadlock.

The sectional garage door comes with two electronic remote controls. External lights are provided at both the porch and alfresco. Up to 6 metres of paved driveway and pathway are included.

Interior Finishes and Electrical Inclusions

Interior walls are finished with hard plaster and internal doors are painted flush panel. Privacy latches are included on the ensuite, bathroom, and WC. Tiling is included in the laundry, bathrooms, and WC. Bathroom and ensuite benchtops come in a choice of laminated finishes.

The home includes double power points throughout, two hardwired smoke detectors, one TV point, and one data point. R4 insulation batts are included to the home and double garage. NBN conduits are standard.

B1 Homes backs this build with a 25-year lifetime structural warranty/guarantee and a 12-month defects period.

Who Does This Home Design Suit Best?

This layout suits buyers who are not looking to start small. If you have a growing family, the multiple living zones are not a luxury: they are how the home functions properly for a household with children of different ages.

First Home Buyers Ready for a Full Family Home

The Malibu is designed for first home buyers ready for a long-term family situation. It anticipates how a family uses space across different stages: young children, teenagers, and adults working from home. It provides separate zones for kids and adults, a kitchen designed for real cooking, and covered outdoor space.

First home builders in Perth at B1 Homes work with buyers across Perth’s growth corridors to match the right design to a block that suits their household and their budget.

Next Home Buyers with a Standard 15m Block

This layout requires a 15-metre frontage. It suits standard residential lots across Perth’s growth suburbs. The open-plan family layout keeps the main living areas connected. The separation between the master suite and the secondary bedrooms gives adults genuine privacy from the rest of the household.

For buyers upgrading from an earlier property, the additional space and the extra living zones are often the key reason the Malibu ends up on the shortlist. For investors, the four-bedroom layout also has strong rental appeal across Perth’s family-oriented growth suburbs. Build for rental income in Perth to explore the investment case. Rental yields and capital growth are not guaranteed and depend on market conditions.

Buyers Who Value Confirmed Inclusions

The scullery, theatre, games room, and activity room are part of the original design, not optional extras to negotiate in later. For buyers who want to know exactly what they are getting before signing, this matters. Standard inclusions vary by package and promotion and are confirmed in writing.

Display homes in Perth give you the best reference point for ceiling heights and room proportions before you commit.

You can also see the Hansen layout to compare how a similar-scale living configuration feels in a display home setting.

Exploring the Perth Property Market in 2026

Perth’s median house value reached approximately $1,087,507 in April 2026, representing 25.7% annual growth, according to Cotality.

Why Building Can Work Financially

According to REIWA, median weekly house rent in Perth reached $750 in April 2026. For first home buyers working toward home ownership, building on a 15-metre block in Perth’s growth suburbs offers a direct pathway. Comparing home designs in Perth at this frontage makes it clear the Malibu delivers more usable space per square metre than most alternatives.

The WA Government offers stamp duty concessions for eligible buyers. From 7 May 2026, eligible buyers pay no stamp duty on homes valued up to $600,000, with a concession available up to $800,000 (maximum saving $22,515), according to WA.gov.au. Vacant land is exempt up to $450,000, with a concession to $550,000 (maximum saving $25,390). Eligibility criteria apply.

Scott Park Group and Corporate Backing

B1 Homes is part of Scott Park Group. Sumitomo Forestry Pty Ltd took a stake in Scott Park Group in December 2019. Scott Park Group describes itself as part of Sumitomo’s home-building group in Australia. Choosing a builder with corporate stability protects your investment during the construction period.

Finding Available Land and Next Steps

Find available land across Perth’s growth corridors. B1 Homes is a home builder, not a land developer: it sources lots through partner estates but does not control land release or estate planning.

For a feel for the finish quality before committing, see the Fitzroy layout at one of B1 Homes’ display homes in Perth.

FAQs

What is the First Home Owner Grant in WA?

The WA Government offers a $10,000 grant for eligible first home buyers building a new home. This applies to new builds valued at $800,000 or less, according to WA.gov.au. Eligibility criteria apply: confirm your entitlements with Lets Finance or a licensed broker before factoring the grant into your budget.

Do I pay stamp duty on a new home build?

From 7 May 2026, eligible buyers pay no stamp duty on homes valued up to $600,000, according to WA.gov.au. A concession applies for values up to $800,000 (maximum saving $22,515). Vacant land is exempt up to $450,000, with a concession to $550,000 (maximum saving $25,390). Eligibility criteria apply.

What is Keystart and how does it help buyers?

Keystart is a WA Government-backed lender that offers deposits from 2%, with no LMI required. Income caps apply: $155,000 for singles and $228,000 for couples. Property price cap is $860,000. Construction repayments are capped at $400 per month. Income and price caps sourced from Keystart directly. Subject to eligibility.

Are floor coverings included in a standard build?

Standard inclusions vary by package and current promotional offer. Floor coverings, window treatments, and landscaping are not included as standard. They are optional extras quoted separately and confirmed in writing before contracts are signed.

Does B1 Homes build two-storey properties?

No. B1 Homes builds exclusively single-storey homes across Perth’s growth corridors, on flat, sandy-site blocks within new land estates. B1 Homes does not undertake two-storey designs, custom builds, or sloping site builds.

Conclusion

The Malibu home design is a four-bedroom, feature-rich layout built for Perth families who need more than one living zone. The scullery, games room, activity room, and home theatre are part of the base design. House and land packages in Perth featuring the Malibu are available across the growth corridors on 15-metre lots.

Get in touch to discuss whether the Malibu suits your block and household, or call (08) 9261 3100 to speak with a new homes specialist.

B1 Homes