Nature Based Cities: A new Australian benchmark for developing nature-positive new communities

Nature Based Cities (NBC), the not-for-profit organisation focused on improving biodiversity and nature outcomes in urban development, has launched its latest industry design guidelines and accreditation framework, this time targeting precinct-scale residential communities.

The move extends NBC’s influence beyond its initial focus on medium and high-density residential developments. Several projects have already achieved NBC accreditation since the launch of its Medium & High-Density Residential Guidelines in early 2025.

The expansion into masterplanned communities and new residential precincts reflects the growing need for stronger nature-positive benchmarks as Australia’s outer suburban growth corridors continue to expand at pace.

Paul Hameister OAM, NBC Founder and the Executive Chairman of Melbourne developer Hamton who itself leans heavily into nature and biodiversity in its developments, says the nature-first approach to mitigate the effects of climate change has become standard in other parts of the world such as the UK, but Australia is lagging. Australia’s environmentally sustainable design (ESD) rating tools have no minimum mandatory requirements for living landscapes.

“We’ve always wanted to do more, and we know other developers who want to do more, but the ESD rating tools just aren’t there,” Hameister says. “In Australia, you can have a five-green-star rated building that’s concrete and glass with not a blade of grass.

“The focus is on reducing emissions, which is laudable, but there hasn’t been enough attention paid to protecting and re-establishing nature. We need both for the health of the environment and for communities.”

He says that having now made good progress in supporting developers of medium and high-density residential projects, NBC is now looking to bolster better nature-based decision-making and recognise developers of greenfield projects in the outer ring and large inner-ring brownfield precincts, who want to champion nature and living landscape as a defining feature.

Since 2022, the not-for-profit has sought to remove the roadblocks preventing developers from incorporating nature and living landscapes into their projects, shifting the conversation from the reduction of emissions and grey infrastructure, toward recognising nature as an essential infrastructure.

The New Communities Design Guidelines and Scorecard arm developers with the tools needed to deliver a nature positive outcome for their new communities. Intended to be adopted at the outset of the planning process, the guidelines are designed to help create communities that are cooler, healthier and more resilient while also enhancing social wellbeing and long-term economic value. 

New Communities developers seeking accreditation will be independently assessed across a range of key criteria including ecology, tree canopy, biodiversity, and walkability. Once the masterplan is complete and submitted for approval, the scorecard is formalised based on proposed outcomes. Projects that meet the NBC criteria will receive either Commended or Exemplary accreditation outcomes, creating a clear benchmark for nature-positive new communities in Australia. 

Janis Fischer, Director at Tract and NBC Advisory Council member, said the development of new communities in our suburbs can have a substantial impact on nature and biodiversity.

"By incorporating nature-based design principles at the inception of a project, developers and their design teams can achieve nature positive outcomes that are good for both people and the planet.’’ 

NBC accredited New Community projects will gain access to NBC branding and marketing tools to help communicate their nature-based credentials to purchasers and the broader market.