Residential building design project Melton, Melbourne western suburbs

Registered building designer for Melton and surrounds

Extensions, granny flats, dual occupancy, and new homes. RD Building Design manages design and permits across Melton.

RD Building Design is a registered building design practice covering Melton and Melbourne's wider western suburbs. We manage residential projects from the first conversation through to approved building permit drawings.

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Working with RD Building Design

Rhys Davies Building Designer (DP-AD 43008) Adv.Dip. Building Design (Arch.), Registered Building Practitioner (Arch.) RD Building Design

RD Building Design is a registered practice covering Melton and Melbourne's wider western suburbs. We work exclusively on residential projects.

Your project is led by an experienced building designer throughout. No hand-offs, no junior staff running the detail.

For Melton homeowners, that means clear advice, honest timelines, and permit drawings that do the job first time.

Building designer vs architect? Here is what the difference means for your project.

Building in Melton's heritage areas

Properties under a heritage overlay can still be extended and developed. The overlay shapes the design approach rather than preventing the project.

What Melton looks for is a design that respects the scale, form, and character of the original building. Contemporary additions are welcome provided they demonstrate that consideration.

RD Building Design has experience with heritage applications under the Melton Planning Scheme and advises early on what is required for your property.

Two dwellings on one Melton block

Where zoning and lot size allow, dual occupancy turns one Melton property into two separately titled dwellings.

It is a more involved process than an extension or granny flat, but the financial outcome is a different category entirely.

RD Building Design reviews feasibility at the first consultation. We assess block size, zoning, and planning constraints before any design work begins.

Design with a return in mind

In Melton, many building projects are driven by investment logic: rental yield, subdivision value, or positioning for resale.

RD Building Design works with this brief regularly. Dual occupancy projects are designed for maximum yield per dwelling. Granny flat designs deliver a self-contained rental dwelling from the outset.

Our permit documentation is clear and complete, which helps builders price accurately and reduces construction contingencies.

What you can build in Melton

Planning controls and development potential under the Melton Planning Scheme

Council

Melton

Planning scheme

Melton Planning Scheme

Predominant zones

GRZ General residential zone

Allows moderate housing growth. Dual occupancy viable on lots of 300sqm+ per resulting title. Medium density development permitted with a planning permit.

NRZ Neighbourhood residential zone

Limits housing growth. Maximum two dwellings per lot in most cases. No apartment-style development. Protects established neighbourhood character.

C1Z

Planning overlays

Heritage overlay

Heritage overlays apply to parts of the Melton township area, particularly around the historic town centre and older residential streets. Heritage assessment required for works in affected areas.

Flood overlay

LSIO applies to areas along Toolern Creek and its tributaries. Properties near the creek corridors require site-specific flood assessment.

Typical lot size

Medium to large (typically 500-800sqm+)

More design flexibility. Site coverage is rarely the binding constraint, allowing larger secondary dwellings and more generous setbacks.

Granny flat viability

Permitted up to 60sqm without a planning permit under Victoria's 2023 provisions. Most blocks have sufficient site coverage capacity for a well-sized secondary dwelling.

Dual occupancy

Viable on many lots

GRZ or RGZ zoning on a significant proportion of properties. Lots meeting the minimum 300sqm-per-title threshold are common. Planning permit required.

Location

38km from Melbourne CBD. Nearest station: Melton.

This summary reflects general planning conditions for Melton as of 2025. Individual properties may have additional overlays or conditions. A property assessment confirms exactly what applies to your block.

Building design services in Melton

Whatever your project RD Building design can help.

New home design

Custom home design from initial brief through to permit-ready documents

Knockdown rebuild designs

A completely new design on your existing block, built around the life you want

Residential extensions and renovations

Additions that connect and blend with your existing home

Townhouses / Multi-Unit design

Multiple dwellings on one site, with all planning and documentation managed

The design and permit process

Every RD Building Design project follows a clear sequence.

Free consultation. We review your Melton property, discuss your goals, and confirm what permits are needed.
Feasibility. Your brief assessed against the site and the planning controls before any design work starts.
Concept design. Floor plans and elevations showing how the project sits on the block. Revisions are directed by you.
Planning permit (if required). Prepared, lodged, and managed through council assessment.
Building permit drawings. Complete documentation for permit and builder pricing.
Handover. Approved drawings ready for your builder.

RD Building Design serves homeowners across Melbourne's western suburbs and beyond.

Building design questions for Melton homeowners

Do I need a planning permit to extend my house in Melton?

It depends on the work and your property's planning overlays. Many extensions can proceed directly to building permit under ResCode. Properties in heritage overlays or special planning areas usually require planning approval. RD Building Design assesses this at initial consultation.

How long does a building permit take in Melton?

A building permit application is typically assessed in 10-20 business days. Where a planning permit is required first, Melton assessment typically takes 10-60 days. RD Building Design advises on realistic timelines at the start of every project.

Can I build a granny flat on my Melton property?

Most residential lots zoned NRZ or GRZ can accommodate a secondary dwelling up to 60sqm without a planning permit under Victoria's 2023 provisions, subject to site coverage, setback, and open space requirements. RD Building Design confirms feasibility as part of an initial assessment.

Is dual occupancy viable on my Melton block?

It depends on your lot size, zoning, and frontage. RD Building Design carries out dual occupancy feasibility assessments at initial consultation.

Can RD Building Design design extensions in a heritage area in Melton?

Yes. RD Building Design has experience designing within heritage overlay areas under the Melton Planning Scheme. We can guide design to meet heritage guidelines while achieving what you want from the project.

How do I find out what I can build on my property in Melton?

RD Building Design offers a property assessment that reviews your block against the Melton Planning Scheme and gives you a written summary of what is buildable: extension capacity, granny flat viability, dual occupancy potential, and any constraints.

Talk to a building designer who knows Melton

A free consultation covers your project, your property's planning situation, and an honest assessment of what is achievable. No obligation.

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