The UK needs to retrofit 1.5million homes per annum by 2050.
The UK needs to retrofit 1.5million homes per annum by 2050.
The UK needs to retrofit 1.5million homes per annum by 2050.
The UK needs to retrofit 1.5million homes per annum by 2050.



Retrofitting the UK’s ageing housing stock is one of the nation’s biggest challenges on the path to net zero. With around 29 million homes and over 80% still needing significant energy efficiency upgrades, the scale is vast — equivalent to upgrading one home every minute between now and 2050.
Retrofitting the UK’s ageing housing stock is one of the nation’s biggest challenges on the path to net zero. With around 29 million homes and over 80% still needing significant energy efficiency upgrades, the scale is vast — equivalent to upgrading one home every minute between now and 2050.
Asset owners do not have a time and cost-efficient data-driven approach to maintain their buildings.
Asset owners do not have a time and cost-efficient data-driven approach to maintain their buildings.




High Retrofit Costs
Retrofit projects often involve layered expenses across labour, time, and materials, leading to significantly higher upfront costs.




Lack of Accurate Data
Heavy reliance on visual inspections and theoretical assumptions from lookup tables result in generic retrofit measures. This not only drives up cost but can also lead to poor decisions around energy and carbon reduction.




Awaab’s Law
Upgrading and maintaining homes now has direct implications for residents' health and safety. New legal obligations require landlords to take swift and effective action to address poor living conditions.




Customer Complaints
Many landlords adopt a reactive stance towards tenant complaints on energy efficiency and living conditions. There is a growing need for proactive measures, preventative maintenance, and improved oversight.
Senze is a ground breaking measurement and AI analysis tool for the built environment.
Senze is a ground breaking measurement and AI analysis tool for the built environment.
We simplify and reduce the cost of retrofitting through the use of smart technology and accurate live data.
We simplify and reduce the cost of retrofitting through the use of smart technology and accurate live data.
We simplify and reduce the cost of retrofitting through the use of smart technology and accurate live data.




National Research Impact Report
National Research Impact Report
Commissioned by Lloyds Bank; prepared by The Good Economy (independent impact adviser).
Commissioned by Lloyds Bank; prepared by The Good Economy (independent impact adviser).








Key Findings
Key Findings


EPC Rating
EPC Rating

Outperformed
Outperformed
Outperformed

Underperformed
Underperformed
Underperformed
Older properties in the pilot sample generally outperformed modelled predictions, compared to newer homes.
Older properties in the pilot sample generally outperformed modelled predictions, compared to newer homes.
Older properties in the pilot sample generally outperformed modelled predictions, compared to newer homes.





EPC Rating
EPC Rating
2/3 were incorrect




















Don’t take our word for it!
Don’t take our word for it!
Hear what one of our clients has to say
Hear what one of our clients has to say
How Senze revolutionises the retrofit industry
How Senze revolutionises the retrofit industry
How Senze revolutionises the retrofit industry
On-site Capture
60 mins
AI Model
2-10 days
Senze provides a comprehensive, all-in-one retrofitting solution, handling everything from pre-assessment to post-retrofit analysis. By leveraging live data and digital twins for surveying, thermal auditing, and analysis, it eliminates guesswork, saves time and money, and reduces the carbon footprint of your assets. This all-encompassing approach streamlines the retrofitting process, generating huge environmental and economic benefits to stakeholders.
Senze provides a comprehensive, all-in-one retrofitting solution, handling everything from pre-assessment to post-retrofit analysis. By leveraging live data and digital twins for surveying, thermal auditing, and analysis, it eliminates guesswork, saves time and money, and reduces the carbon footprint of your assets. This all-encompassing approach streamlines the retrofitting process, generating huge environmental and economic benefits to stakeholders.
Pre Assessment LLM
Pre Assessment LLM
Optimisation
Optimisation
Senze
Capture App
Senze
Capture App
Post Retrofit
Analysis
Post Retrofit
Analysis
Sensors &
Meters
Sensors &
Meters
Analysis
Dashboards
Analysis
Dashboards
Live Thermal
Measurement
LTMA
Live Thermal
Measurement
LTMA
Damp, Mould, Condensation and Air Quality AI
Damp, Mould, Condensation and Air Quality AI
Home Energy
Advice Tool AI
Home Energy
Advice Tool AI



News & Blog
News & Blog
Working With
Working With




Roadmap to
Retrofit.
Roadmap to
Retrofit.
With Senze you can compare and estimate your retrofit costs and impacts via our HEAT Ai for impact and procurement
With Senze you can compare and estimate your retrofit costs and impacts via our HEAT Ai for impact and procurement













