Lemon Tree Hotels Achieves Green Building Certification Across All Owned Hotels

Indian hospitality company Lemon Tree Hotels Limited has achieved green building certification across its fully owned hotel portfolio, with all 41 company-owned properties now certified by the Indian Green Building Council (IGBC). The announcement marks a significant step in the company’s sustainability strategy and adds momentum to the broader shift toward lower-impact hotel operations in India.

The hotels were assessed by IGBC, part of the Confederation of Indian Industry, across areas including sustainable architecture and design, site selection and planning, water conservation, energy efficiency, building materials and resources, indoor environmental quality, and innovation. According to the company, its owned portfolio now includes two Platinum-certified hotels, 22 Gold-certified hotels, six Silver-certified hotels, and 11 properties at the Certified level.

Lemon Tree Hotels also reported that renewable energy use across its operations reached 50% on an exit-rate basis as of March 31, 2026. The company described the milestone as part of a broader transition in which energy sourcing, resource efficiency, and long-term cost management are becoming increasingly central to hotel operations.

Sustainability Moves from Design Target to Portfolio Standard

For the hospitality industry, green building certification is increasingly relevant because hotels are resource-intensive assets. They operate continuously, consume significant electricity for heating, cooling, lighting, and guest services, and require consistent water use for rooms, kitchens, laundry, and landscaping. In markets exposed to rising energy costs, water stress, and tighter environmental expectations, certified buildings can help operators manage operational risk as well as emissions.

Lemon Tree Hotels said it has followed a design-led approach since 2012, with all company-owned hotels developed in line with IGBC green building standards. This means sustainability requirements have been integrated earlier in the development process rather than added only through later operational upgrades. Such an approach can influence building orientation, efficient cooling systems, lighting design, water fixtures, waste handling, material choices, and indoor environmental quality.

IGBC says its rating systems are designed to reduce environmental impacts through an integrated approach that considers life-cycle impacts of resources used in buildings. The council’s green building programmes cover issues such as energy efficiency, water conservation, material use, and occupant well-being, which are particularly relevant for hotels where guest comfort and operational efficiency must be balanced.

Why This Matters for India’s Hotel Sector

India’s hospitality market is expanding as domestic travel, business tourism, and urban development continue to grow. This creates both an opportunity and a challenge for hotel groups. New hotels can be designed to lower energy and water demand from the outset, while existing properties often need retrofits to improve efficiency.

Lemon Tree Hotels operates several brands across market segments, including Aurika Hotels & Resorts, Lemon Tree Premier, Lemon Tree Hotels, Red Fox Hotels, Keys Prima, Keys Select, and Keys Lite. Its certification milestone, therefore, has relevance beyond a small luxury segment, as it covers a portfolio that includes midscale and economy properties as well as higher-end hotels.

This is important because sustainability in hospitality is often associated with premium properties that can absorb higher capital expenditure. Certification across a wider range of hotel categories suggests that green building standards can be applied across different price points, provided sustainability is built into planning, procurement, and operations.

The business case is also becoming clearer. Energy efficiency and renewable electricity procurement can reduce exposure to volatile power costs. Water-saving technologies can support operations in cities facing water stress. Improved indoor air quality and lighting may also contribute to guest comfort and staff working conditions. For hotel owners and investors, certified assets may become more attractive as lenders, corporate clients, and travel buyers increase scrutiny of environmental performance.

Renewable Energy Adds an Operational Dimension

While building certification focuses heavily on design and performance standards, Lemon Tree Hotels’ renewable energy milestone addresses the operational side of decarbonization. The company said renewable energy reached 50% of total energy use as of March 31, 2026. This indicates that the group is not only relying on certified assets but also shifting the way energy is sourced for day-to-day hotel operations.

For hotels, renewable electricity can be procured through on-site solar, open-access renewable power contracts, green tariffs, or other mechanisms, depending on local regulation and property-level feasibility. The specific route can vary by state and by hotel, but the strategic direction is consistent: electricity procurement is becoming a core sustainability lever for the sector.

The move also aligns with wider expectations from corporate travel buyers. Many large companies are tracking Scope 3 emissions from business travel and accommodation. Hotels that can provide credible data on energy sourcing, building performance, and emissions may be better positioned to serve clients with climate reporting requirements.

Practical Implications for Stakeholders

For hotel operators, Lemon Tree Hotels’ announcement shows the value of treating sustainability as a portfolio-wide management issue rather than a property-by-property branding exercise. Certification across all owned hotels provides a consistent framework for performance, while renewable energy use addresses ongoing emissions and cost exposure.

For investors and lenders, the milestone offers another example of how environmental performance is becoming part of asset quality in real estate-heavy sectors. Buildings that are designed for energy and water efficiency may be better placed to withstand regulatory changes, operating cost increases, and customer expectations.

For policymakers and certification bodies, the development highlights the role of local rating systems in accelerating sustainable construction and operations. IGBC’s framework gives Indian companies a domestic certification pathway aligned with local climatic, regulatory, and market conditions.

The key test will be continued measurement. Certification provides a baseline, but long-term impact depends on actual performance in energy consumption, water use, waste management, renewable procurement, and emissions reduction. For Lemon Tree Hotels and its peers, the next phase will likely involve deeper operational data, transparent reporting, and continued investment in efficiency across both owned and managed assets.

Source: sustainabilityonline.net