London School of Architecture

Pioneering sustainable learning spaces with Envelo

London School of Architecture logo

Revolutionising indoor environments in a historic setting

The London School of Architecture (LSA) has always been at the forefront of innovation in architectural education. Committed to sustainability and forward-thinking design, LSA sought a solution to optimise air quality, thermal comfort, and energy efficiency in its new Beechwood Road facility, a historic Edwardian parish institute in Hackney. 

Understanding the challenges of retrofitting older buildings without modern heating and ventilation (HVAC) systems, LSA partnered with Envelo to implement intelligent environmental monitoring and automations.

This collaboration allows LSA to integrate cutting-edge smart building technology while staying true to the character of its Victorian-era premises.

Cleaner air = Smarter Students

Research by Harvard’s Joseph Allen found that improving indoor air quality leads to a 61% boost in cognitive function, better focus, higher test scores, and improved decision-making.

Healthier Schools = Lower Absenteeism

  • Schools, Colleges and Universities that improve air quality have seen up to a 15% reduction in student sick days, leading to better attendance and learning outcomes.
  • Reducing staff illness means fewer supply teachers, minimising learning disruptions and ensuring greater consistency in the classroom.
  • Healthier staff and students mean more consistent teaching, improving performance and exam results.

Improved sustainability & Lower Costs

  • Energy costs in schools have increased 90% in five years, straining already tight budgets​.
  • Envelo helps educational establishments reduce energy waste, optimise heating schedules, and improve efficiency, aligning with DfE’s Net Zero strategy​.
  • Customers using Envelo typically see a rapid return on investment, often within the first year.

Balancing air quality, comfort & efficiency in an older building

Like many historic buildings, LSA’s Beechwood Road facility presented opportunities to further optimise air quality, energy efficiency, and thermal comfort. 

Fine-tuning indoor air quality: In high-occupancy areas, Envelo’s data-driven approach helps monitor and optimise ventilation to ensure a fresh, well-balanced learning space.

Managing humidity for long-term preservation: Natural moisture levels in older buildings can fluctuate, and Envelo’s technology supports balanced humidity control, particularly in areas where materials and equipment benefit from stable conditions.

Optimising heating efficiency: Historical heating systems often run beyond necessary hours, (ie through the night). Envelo’s insights enable smarter scheduling to improve both energy savings and thermal comfort.

Enhancing temperature control: Different spaces within the building require tailored climate management. Smart radiator valves and automated adjustments can help maintain an optimal indoor environment across classrooms, offices, and seminar rooms.

Empowering students & staff with environmental insights: Through real-time air quality and energy usage data, Envelo enables LSA to educate and engage occupants in the principles of sustainable architecture and environmental responsibility.

By partnering with Envelo, LSA has been able to gain valuable data-driven insights to refine their approach and create a healthier, more sustainable learning environment. 

Case Study Results & Benefits

London School of Architecture

Data-driven environmental intelligence

LSA implemented Envelo’s smart environmental technology and platform to improve air quality, optimise energy use, and enhance student wellbeing. The solution included: 

Optimised heating efficiency 

  • Envelo’s insights we able to enable LSA to optimise their boiler operation and identify inefficiencies in the heating schedule, reducing unnecessary energy usage. 
  • Smart controls can automate the old heating system and manual windows, maintaining optimal comfort while reducing energy waste. Envelo’s automations can further enhance efficiency and savings.

Improved air quality & ventilation 

  • Real-time air quality monitoring can identify high-occupancy areas where additional ventilation may have been needed. 
  • LSA is exploring Envelo automations for Victorian window fan lights, integrating small motor systems to regulate airflow dynamically.

Smart humidity control 

  • Air monitoring devices that Envelo collected data from identified areas that could be potentially at risk of dampness, particularly in storage and workshop spaces. 
  • By integrating humidity data with heating controls, LSA can work to reduce any risk of mould growth and protect valuable equipment.

Live environmental insights for students & staff 

  • QR-code-accessible occupant dashboards provide real-time air quality updates, increasing confidence in the health of the learning environment. 
  • Envelo is also being used as an educational tool to help students understand smart building technologies and their role in sustainable architecture. 

Energy savings & sustainability impact

With Envelo’s intelligent insights, LSA is making significant strides toward a more energy-efficient and sustainable learning environment. 

Envelo has helped to optimise heating schedules, balance energy use with indoor comfort, and reduce unnecessary consumption, ensuring a smarter approach to sustainability.

Early projections suggest that annual energy savings could reach several thousand pounds, aligning with LSA’s commitment to responsible energy management.

Additionally, the long-term return on investment is expected to be several times the initial implementation cost, making this a high-impact, cost-effective solution for the school’s sustainability strategy.

As LSA continues to expand into new areas of the building, they are looking to extend Envelo’s capabilities, ensuring the same level of efficiency, comfort, and air quality across their future occupied spaces.

Benefits

Better air = Sharper minds & stronger results - Maintaining optimal CO₂ levels helps students stay focused, improving cognitive function and exam performance.

Smarter energy use = More resources for students – Envelo’s insights optimise heating schedules, ensuring energy isn’t wasted on unoccupied spaces. By reducing unnecessary consumption, schools can cut costs and reinvest savings into student learning and resources.

Sustainable & future-ready – By reducing energy consumption, LSA supports the DfE’s Net Zero Strategy while lowering its environmental impact.

Protecting a historic learning space – Intelligent air quality and humidity control preserve the building’s integrity while ensuring a healthy, comfortable environment for students and staff.

A new model for sustainable learning spaces

By integrating Envelo’s smart technology, LSA is demonstrating how smart environmental management can be applied to historic buildings, reducing energy waste while improving occupant wellbeing. This collaboration is not just about creating a healthier indoor space, it’s helping to educate the next generation of architects on the role of data-driven decision-making in sustainable building design. 

LSA and Envelo’s partnership is setting a benchmark for retrofitting heritage buildings, proving that modern sustainability solutions can enhance traditional spaces without compromising their character. 

For more information about how Envelo is transforming indoor educational environments schedule a demo today.