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A new solar and energy efficiency agreement for properties managed by Hamptons International Oman shows where Oman’s built environment is heading, and what designers and developers need to do about it.
When the Solar & Energy Efficiency Initiative agreement was signed this week for projects managed by Hamptons International Oman, the partners framed it as a shared push for sustainability and innovative energy solutions that create long-term value, aligned with Oman Vision 2040. [Insert scope: number of properties, solar PV, retrofits or metering, and timeline. For architects and developers, the more useful question is what the agreement says about how buildings will be designed, upgraded and managed from here.
Most of a building’s energy performance is decided before any equipment is chosen. In Oman’s climate, that means the envelope. Poor insulation drives heavy air-conditioning use through the summer, and one study cited potential savings of up to 65% of cooling energy from professional insulation. Glazing, shading and orientation matter in the same way, because they determine how much heat the cooling system must remove. Solar panels and efficient plant work best on a building that has already reduced its demand. [Insert architect quote: the design decisions with the biggest effect on cooling load.
Developers weigh the same measures against budgets and timelines. Policy is giving them room to plan. The Ministry of Housing and Urban Planning intends a two-year voluntary trial of the building code’s energy provisions before full enforcement, and officials say the code sets minimums to avoid sudden cost shocks for developers. They also expect that efficiency investments will pay back within a few years for many building types. Projects specified above today’s minimums will be ahead of the code rather than reacting to it. [Insert developer quote: how the upcoming code and buyer or tenant expectations affect current specifications.
Most of Oman’s buildings already exist, so retrofits matter as much as new design. A KAPSARC study found that buildings account for more than 75 percent of electricity use in Oman, with households using nearly half. The same research programme estimated that a basic large-scale retrofit programme could cut annual electricity use by 957 GWh and peak demand by 214 MW. The public sector is moving: a phased government retrofit programme targets savings of 26% and is meant to demonstrate results before a wider roll-out.
Retrofits don’t have to mean major rebuilds. A Cardiff University study of a residential case in Oman recorded 12.6% energy savings from a building automation system.
Retrofits stall when each building has a separate owner and business case. A property manager acts across many assets and sees running costs building by building, so a single framework agreement can bring solar and efficiency upgrades to a portfolio at once. Hamptons is an international real estate advisory and brokerage firm with offices across the Middle East, Europe and global markets, and its Oman operation serves both local and international buyers. If the model works, it gives other managers and owners a template. "The Collaboration with Muscat Sustainable Energy further reinforces our commitment towards sustainability and our key stakeholders. This partnership emphasizes that Hamptons International not only manage properties, but also strives towards overseeing the development of smarter, greener and more sustainable assets. It puts us right in the forefront of where Oman's real estate is headed." - Daniel Sellu, General Manager, Hamptons International Oman at Oman Design and Build Week 2026.
An agreement is a starting point. The test is whether the results are measured and shared: before-and-after energy figures, payback periods, and who keeps the savings, owner or tenant. Published results would give architects and developers Omani evidence to design against, which is what the sector needs most.
