Character overlay carports in Brisbane.

What is the Character Residential Overlay?

The Character Residential Overlay (CRO) is a planning layer in Brisbane City Plan 2014 that identifies suburbs with a concentration of pre-1947 housing stock worth preserving. The overlay applies design requirements to new development, including carports, garages, and room extensions, to ensure they don’t detract from the established character of the streetscape.

The overlay is separate from the built form and setback rules that apply everywhere in Brisbane. It layers additional requirements on top of the standard assessment, focusing specifically on how new structures relate to the existing character of the area.

Which Brisbane suburbs are affected?

The Character Residential Overlay covers a large number of inner Brisbane suburbs. Common character overlay suburbs include Paddington, Bardon, Red Hill, Kelvin Grove, Ashgrove, The Gap, Brookfield, Camp Hill, Coorparoo, Greenslopes, Stones Corner, Woolloongabba, Kangaroo Point, Hamilton, Ascot, Clayfield, Nundah, and Wavell Heights, among many others.

The overlay boundary is precise. It applies street by street and sometimes lot by lot. The most reliable way to check whether your property is affected is through the Brisbane City Council interactive mapping tool (Brisbane Property Search). We also check this as part of our suitability review.

What the overlay means for carports

In character overlay areas, carports must comply with specific design criteria under Brisbane City Plan 2014. The most significant requirements are:

Front building line: Carports in character areas generally should not project in front of the main building line, meaning the carport should not be more visible from the street than the front facade of the existing house. This is often the binding constraint for side entry carports or for houses set well back from the street.

Street visibility: Even where a carport doesn’t project in front of the building line, highly visible carport structures can be assessed against the character performance outcome, whether the structure detracts from the character of the streetscape.

Materials: Carports in character areas should use materials that are appropriate to the character of the area, generally avoiding materials that visually dominate or clash with the established timber and masonry character of the neighbourhood. Zincalume or Colorbond carport kits can be appropriate in many character areas; fully glazed or highly industrial structures may be assessed differently.

Code assessable vs impact assessable: Most carports in character areas that meet the standard code criteria are assessed as code assessable, meaning the certifier assesses the plans against the code and issues the approval. Structures that don’t meet code criteria become impact assessable, which requires a development application to Brisbane City Council and a more extensive review including community notification.

How Plan Draft handles character overlay properties

Character overlay properties are a significant part of our workload. Many of Brisbane’s most sought after neighbourhoods are in character overlay areas, and carport additions are common in these suburbs.

We check character overlay status as part of the suitability review before any work begins. If your property is in a character overlay area, we advise on how the overlay requirements affect the siting and design of the proposed carport, and confirm whether the project is within our standard fixed price scope before any commitment is made.

If the overlay requirements mean the project would become impact assessable (which involves a town planning application to council), we advise on that at suitability review and discuss the implications before proceeding. Send us your project details to get started.

Common questions