30 OCTOBER 2025

Grosvenor Property UK reports 38% carbon reduction

Today, Grosvenor’s UK property business, which includes the London Estate of Mayfair and Belgravia, has published its latest Sustainability Report, revealing a 38% reduction in carbon emissions across scopes 1, 2 and 3 since 2019. 

The carbon reduction improvement reflects the business’s sustained investments in retrofitting its properties, reducing gas usage across the portfolio, leveraging innovative technologies to optimise property management and working closely with suppliers to support their decarbonisation journeys.

Grosvenor’s UK property business is now tracking ahead of its science-based carbon target of a 52% reduction by 2030, as well as making good progress with its other environmental and social priorities.

Alongside the publication of the report, Grosvenor is calling on the UK Government to take clear action so that further progress can be made across the property industry to decarbonise, increase retrofitting, support social impact initiatives and deliver funding where it’s needed most.   

Tor Burrows, Chief Sustainability Officer at Grosvenor, said: “We are extremely proud of the progress made over the last five years in reducing carbon emissions. Working particularly closely with suppliers and occupiers, through mutual ambition and a culture of constant improvement, we continue to accelerate our transition to becoming a net-zero carbon business.

“However, there is much more to be done to deliver ambitious environmental and social outcomes, and the reality is that we can’t do it at scale without collective action. Meaningful change will only be achieved with supportive policy. That is why we are calling on the Government to clarify planning policy around the retrofit of heritage buildings, introduce further guidance on social value and impact, and create greater flexibility around how the Community Infrastructure Levy can be used.”   

Specifically, Grosvenor is calling on the UK Government to:

  • Balance heritage preservation with urgent climate action

National planning policy must place far greater emphasis on the role climate adaptation plays in ensuring the long-term viability of heritage buildings, and that they too play their part in delivering Net Zero. 

As a first step, the Government should take forward the recommendations identified by the 2024 review of the barriers to adapting historic homes for energy efficiency.  

  • Improve understanding and measurement of social value and impact 

The country needs clearer planning guidance on what social impact and value means, and how it should be articulated alongside environmental and economic factors.

  • Make it easier to use Community Infrastructure Levy funding

The industry needs greater flexibility around how the Community Infrastructure Levy can be used to facilitate greater local benefit, including, for example, allowing funds to be allocated for delivering affordable homes in areas of acute need. This must be associated with greater transparency, so communities can hold local government to account. 

Grosvenor Property UK’s sustainability approach focuses on being People and Planet Positive. Alongside the progress made on carbon emissions, the business’s key performance highlights include:

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Planet

Carbon

  • Supported by a £90m Energy Saving Fund, Grosvenor’s UK Property business achieved a 38% carbon reduction from 2019, across scope 1, 2 and 3 by improving the energy and efficiency of existing buildings via retrofitting, building optimisation and tenant engagement. This reduction is a 12% year-on-year improvement from 2023.

Waste

  • Real-time waste data collected on all Grosvenor development projects. 
  • 99.9% development waste diverted from landfill.  

Nature

  • 3.9% Biodiversity Net Gain from 2021.
  • A major, multi-million-pound project began at London’s Grosvenor Square, which will transform the space into a biodiverse haven for wildlife and the community, with new woodland, wetlands, 70,000 new plants and 80,000 bulbs. Set to re-open in 2026, the Square has been designed in partnership with local people and will provide community benefits, including a new education building for children and adults.

People

Wellbeing

  • 78% community satisfaction with our engagement approach.  
  • Launch of Inclusive Places and Spaces report, in partnership with The Crown Estate, committing us to five design principles to improve inclusivity and accessibility in buildings and setting out guidance for the sector. 

Targeted Philanthropy

  • £1.02 million contributed to The Westminster Foundation and £282k to our community investment programme, Greener Futures.  
  • 80 unemployed Westminster residents provided with access to training, with 53 securing long-term employment since 2022. 
  • 5,686 hours volunteering delivered since 2022. 

Support Business Growth

  • 35% of spend with small and medium-sized enterprises. 

Build Sector Diversity

  • 373 students engaged since 2023 to consider a career in property. 


Grosvenor’s UK property business’s sustainability report is published alongside Grosvenor's first group-wide Sustainability Report, which provides an account of progress made across its diverse international activities against its top priorities: mitigating and adapting to climate change, restoring nature and biodiversity, and making a positive impact on people.

Click here to read the report

Group 2