LaSalle Investment Management started implementing its Energy Reduction Programme in June 2013 across UK assets with the largest energy consumption. Delivered in partnership with property managers, the programme has resulted in significant cost and carbon savings through small scale works targeted at reducing energy consumption and by incorporating efficiency measures into refurbishment projects. The Energy Reduction Programme is currently driving improvements across 6 million sq ft of commercial space, including multi-let offices, covered shopping centres and science parks.
Delivered across more than 60 properties
15% energy reductions
£1.2 million cost savings
Three month payback on annual costs
5,641 tonnes CO2 savings
LaSalle is a leading real estate investment management firm. As part of the firm’s efforts to reduce environmental impacts across its investment portfolio and business operations, LaSalle is delivering a highly successful Energy Reduction Programme across more than 60 properties, up from around 40 assets in 2013.
To kick-start the programme, LaSalle carried out a baseline review to establish the current status of each building and identify reduction opportunities.
Ongoing activities include:
At Colman House, an office building in Maidstone, LaSalle and the property manager reduced energy consumption across landlord areas and shared services by 70% through no-cost and low-cost initiatives such as:
At Broadway Shopping Centre in Bexleyheath, LaSalle and the Centre Manager achieved 33% reductions by:
Who should fund the Energy Reduction Programme?
The occupiers benefit directly from the energy cost savings being achieved and therefore, the cost of running the programme is recharged to occupiers via the service charge. This results in reduced overall occupancy costs for occupiers and no costs to LaSalle’s investors. A win-win for all involved. LaSalle also focuses on properties with the highest energy costs and service charge budgets, as these are where the greatest energy and cost savings can be made for occupiers. This approach is then coupled with occupier engagement to ensure that occupiers understand and buy-in to the programme.
How to get meaningful data to see what’s really going on?
In most of the buildings where LaSalle is delivering its Energy Reduction Programme, the company has half-hourly metering. This is essential so that the building and energy managers can see nuances in consumption over the course of a day, week, month or year that offer reduction opportunities, whether it’s a spike in consumption at 2 o’clock in the morning when equipment should not be coming on or the chance to reduce running times for heating and cooling.
How to make efficiency business as usual?
Resource efficiency is becoming more important to LaSalle’s clients, particularly with new legislation around energy efficiency. It is therefore of growing importance in how LaSalle manages its properties, helping to ensure that the firm’s assets remain attractive to occupiers, have low occupancy costs and are protected against emerging regulations. Property Managers, Facility Managers and Centre Managers are essential to the success of the programme in each asset, delivering the action plans and working to identify further reduction opportunities. In addition to engagement activities and workshops, each quarter, LaSalle shares charts showing how each property is performing relative to comparable buildings, adding an element of friendly competition to the programme.
All data in this case study is correct as at 30 April 2015. Figures have been normalised by weather (heating degree days) and void rate. This enables external weather conditions and changes in occupancy to be taken into account when assessing the energy performance of buildings.
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Sophie Carruth (maternity leave)
Head of Sustainability - Europe
Head of Sustainability - Europe
Sophie Carruth, Head of Sustainability at LaSalle Investment Management
“In recent years, we have seen huge successes from our Energy Reduction Programme, which have resulted in lower energy consumption and costs for our occupiers. The property level engagement has been key to achieving these results.”