Serene · 46-60 sqm

Serene Granny Flats

Comfortable, Independent, Thoughtfully Designed

Available in 46sqm and 60sqm, a Serene granny flat creates a comfortable, self-contained second home for family living.

Independent, yet close to home
Thoughtful planning for practically using every square metre
Two size options that help you balance your backyard space with comfortable living

Request a Serene Quote

Call 1300 230 324

Serene by Backyard Oasis is a granny flat in Melbourne available in 46sqm and 60sqm configurations. Designed as a compact, self-contained small second dwelling, it combines independent living with a compact backyard footprint. Enquire today, and our team will be there, from site assessment and design through approvals, installation, and handover.

10 years

Structural warranty

25 years

Foundation warranty

Permits & engineering

Coordinated by experts

Surefoot

Foundation system

Is Serene Right for You?

Serene suits those homeowners who want an independent second home without losing sight of how the new dwelling will fit into the existing property. It could be a good fit when you are creating

A home for ageing parents who want independence while staying close to family
A place for adult children ready for more privacy
Flexible family accommodation that can respond to changing needs
An independent second dwelling within your existing property

The two available footprints also give you more choice over how much of your backyard the new home occupies.

Explore Our Granny Flats in Melbourne

46sqm or 60sqm: Which Serene Suits You?

Both options are designed for independent living. It’s all about how you want to balance indoor space, occupant needs, and the backyard around it.

46 SQM

Comfortable Living, Smaller Footprint

A compact option when you want a self-contained home while retaining more usable outdoor space around it.

Consider 46sqm if:

Preserving backyard space is a priority, or a smaller floor plan can be comfortably designed to meet the occupant’s needs.

60 SQM

More Space to Live Your Way

The larger footprint provides greater flexibility for planning everyday living, storage and the way different areas of the home work together.

Consider 60sqm if:

Additional internal space and longer-term flexibility are your priorities.

Serene, Finished for Everyday Living

From the engineered structure behind the walls to the kitchen, bathroom and interior finishes, Serene brings the essential elements of a self-contained home into one clearly defined project scope.

Engineered Structure

Prefabricated structural components designed for strength, stability and long-term performance.

Insulated Construction

Insulated floors, walls and roof help support year-round comfort and energy performance.

Double-Glazed Windows

Aluminium double glazing brings in natural light while supporting thermal comfort.

Finished Kitchen

Polytec cabinetry, tiled splashback and stone benchtop create a practical, finished kitchen.

Bathroom & Interiors

Waterproofing, tiling, bathroom fittings, flooring and painted internal walls are included in the specification.

Electrical Essentials

Power points, switches, downlights and specified electrical provisions complete the everyday essentials.

View Full Serene Specifications

What Approvals Will I Need for a Serene Granny Flat?

A building permit is required for Serene when it is built as a small second dwelling in Victoria. Whether you also need a planning permit depends on your property and the planning controls that apply to it.

Lot size, planning zone, overlays and other site-specific requirements can affect the approval pathway. Backyard Oasis helps review the property and coordinate the relevant project documentation and approvals before construction proceeds.

Book a consultation if you want to know about the planning and building permits for granny flats in Victoria.

Check What Applies to My Property

Serene, Lumina, or Verde? Could Serene Be the Right Fit for My Backyard?

The best Backyard Oasis granny flat depends on the people who will live there, the space available and what you want from the floor plan.

However, a floor plan can only tell you that Serene is 46sqm or 60sqm. It cannot fully tell you what those dimensions feel like when you are standing inside a finished backyard home. Visit our display home in Carrum Downs to experience the materials, finishes and proportions in person and discuss which granny flat configuration may work for your property.

See If Serene Fits My Backyard

How it works

Step-by-step with Backyard Oasis

From your first idea to handing over the keys, our six-stage process keeps things simple and locally managed.

Site & Project Review

Start with what’s possible. We discuss your property, intended use, site access, budget and the key factors that may shape your project.

Design & Quote

A practical design that works for your site. We refine the layout, finishes and specifications around your needs to clearly define the project scope.

Permits & Documentation

We help you navigate the approvals. The required documentation, building permit process, planning or council requirements – we coordinate everything.

Build & Site Preparation

Your project starts taking shape. The modular space is prepared for installation. Minimum disruption, organised process.

Installation & Fit-Out

Ready for final inspection. Your new space is installed and completed with the desired fittings, finishes, and service connections.

Handover

Ready for use. We walk you through the completed space and finalise the handover requirements before you actually move in.

Built with trusted Australian brands

Explore the range

Other garden flats you might like

LUMINA 32, 45, 60 SQM
View project →
VERDE 60 SQM
View project →

Ready when you are

Ready to see what could work in your backyard?

Tell us about your property and what you want to create. We’ll review the details and recommend the next step.

Book a discovery call

Get a free quote

Serene FAQs

Frequently Asked Questions

What is the difference between the 46sqm and 60sqm Serene?

The main difference is the available floor area and the flexibility that creates for the internal layout. Serene 46sqm offers a more compact footprint, which may help retain more backyard space. The 60sqm option provides additional room for planning living, sleeping and storage areas. The right choice depends on both the occupants and your site.

Can Serene be used for ageing parents?

Yes. Serene can provide a self-contained small second dwelling for ageing parents who want their own living space while remaining close to family. When planning the home, it is worth discussing both their current and future requirements, particularly circulation, bathroom layout, storage and any accessibility considerations that may become important over time.

Can I customise the Serene granny flat?

There may be opportunities to select or refine aspects of the layout, specifications and finishes depending on the chosen configuration and project requirements. The best approach is to discuss what you want to change early, so Backyard Oasis can establish what is practical and ensure selected options are reflected in the agreed scope and quote.

Does Serene need a planning permit in Melbourne?

Not every Victorian small second dwelling requires a planning permit, but the answer depends on the property. Lot size, planning zone, overlays and other planning controls can affect the approval pathway. A building permit is required for a small second dwelling. Backyard Oasis can review the site requirements before your Serene project proceeds.

What should I know before requesting a Serene quote?

You do not need to have everything decided. It helps to provide your property location, who the granny flat will be for, whether you are considering the 46sqm or 60sqm configuration, your approximate budget and any known site constraints. This gives Backyard Oasis a stronger starting point for discussing feasibility, scope and pricing.

Australian-made modular granny flats, garden studios and office pods, built across Melbourne.

Phone:
1300 230 324

Email:
enquiries@backyardoasis.au

Our Address:
14/13 Gateway Dr, Carrum Downs VIC 3201

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