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HERITAGE OVERLAY · VICTORIA

Heritage Overlay Renovations and Extensions in Victoria

A heritage overlay does not automatically prevent change, but it changes how the design needs to respond to the significance of the place.

Short answer

If a property is affected by a Heritage Overlay, a planning permit may be required for demolition, external alterations, new buildings and other works that could affect the heritage place. The relevant schedule and local heritage policy matter, so check the exact property controls before developing the renovation or extension design.

Watch the EBC explainer

Heritage Overlay Renovation & Extension in Victoria: What to Check

EBC explains planning controls, documentation and design considerations for renovating or extending a heritage-overlay property in Victoria.

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Check the exact Heritage Overlay schedule

Heritage controls apply to places identified in the planning scheme, and the schedule can include additional controls for external paint, internal alterations or trees.

The property-specific citation and local heritage policy help explain which elements are considered significant.

Extensions can be designed to respect the original building

The design response may use setbacks, scale, roof form, materials and the location of new work to reduce its impact on significant fabric and street presentation.

The appropriate solution varies between properties; there is no one universal heritage-extension style.

Do not assume internal work is always unrestricted

Many heritage controls focus on external appearance, but some schedules can include internal alteration controls for particular places.

Check the planning scheme and council advice before relying on general assumptions.

Coordinate planning and construction feasibility early

Heritage outcomes can affect what is retained, how new structure connects to the old building and which materials or details are appropriate.

Early builder input can help test whether a heritage-responsive concept is also practical to construct.

Planning a project like this? EBC builds home renovations and home extensions across Melbourne's Eastern Suburbs, and can talk through how this applies to your home.

Questions homeowners ask

Can I extend a house in a Heritage Overlay?+

Often yes, but the design may require a planning permit and needs to respond to the significance of the heritage place and the applicable local policy.

Can I demolish part of a heritage house?+

Demolition or removal commonly requires planning approval under the Heritage Overlay. The acceptability depends on the significance of the fabric and the proposed outcome.

Does a Heritage Overlay control paint colours?+

Some heritage schedules include external paint controls. Check the property-specific schedule.

Should I involve the builder before planning approval?+

Builder input can be useful while the design is still flexible, particularly where retained structure and new construction need to be integrated.

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Ready to discuss your project?

Tell EBC what you are planning and we will help you work through the practical next steps.

EBC services Melbourne's Eastern Suburbs. View service areas.

Related EBC pages

Reviewed 17 October 2026. General information only; requirements depend on the property, proposed work and current Victorian rules.View all EBC Building Guides →