Our market-leading housing stock assessment tool helps Registered Providers, local authorities and private landlords design and implement strategic retrofit programmes for their housing stock.

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Carbon Reduction Options for Housing Managers (CROHM) has been used to undertake assessments covering around 6 million homes across the UK, in all sectors of the market.

By looking beyond the EPC to all the different measures, and combinations of measures, that can be applied in a home, CROHM develops cost-effective retrofit programmes, deliverable over time, at an affordable price.

Profile stock

Use profiling charts and downloadable address lists to report on properties with given characteristics, eg little loft insulation or inefficient boilers.

Visualise data

Use maps to develop and communicate policies and programmes, layering energy performance data with other local indicators of need.

Prioritise action

Identify properties for intervention where they are at risk of fuel poverty, or failing regulatory requirements.

Data confidence

Understand and manage data quality to improve the quality and cost-effectiveness of intervention programmes.