As the world gradually transitions from fossil fuels to cleaner, renewable energy sources, one realm that has witnessed unprecedented growth is the residential solar industry. This meteoric rise is not just about harnessing the sun’s power for sustainable living, but inherently signifies a shift in global energy consumption patterns. This blog post seeks to unravel the intricacies of this evolving domain; delving deep into the residential solar market size statistics. We will explore its fluctuations over the years, current market trends, and projections for the future, offering valuable insights for homeowners, solar industry professionals, and sustainability enthusiasts alike. Stay with us as we journey through the illuminating dynamics of the resplendent residential solar market.

The Latest Residential Solar Market Size Statistics Unveiled

The global residential solar energy market size was valued at USD 52.23 billion in 2019.

Unveiling the impressive valuation of the global residential solar energy market in 2019 at USD 52.23 billion imparts a substantial snapshot of this field’s financial fortitude. It seamlessly illuminates the size and scale of investments, interest, and adoption in technologically advanced power sources, revealing a picture of growing consumer trust in clean, renewable energy. This figure becomes a panoramic lens encompassing industry trends, painting a vivid portrait of its current state and potential future growth. It also serves as a solid yardstick for entrepreneurs, investors, policy-makers, and stakeholders keen to unwrap the intricacies of this ever-expanding market, nudging them to envision solar power’s vast untapped possibilities.

The residential solar market in the US saw 11% growth in 2020.

In the vast canvas of residential solar market size statistics, the figure that portrays an 11% growth in 2020 stands as a vibrant testament to the rising momentum of this sector. It underscores a burgeoning shift towards renewable energy in American households, capturing the scenario of an accelerating pace from what might have been a crawl to a confident stride in adoption of solar power. This vivid snapshot of growth serves as robust empirical evidence for advocates of green energy, while simultaneously stirring potential investors with indicators of promising returns. It’s like a beacon, illuminating a lucrative path for the solar industry, potentially forecasting brighter days erected on a foundation of solar panels.

In 2020, California had the highest residential solar market size in the US, with around 320,000 installations.

The sheer scale of California’s residential solar market size, boasting around 320,000 installations in 2020, holds a prominent spotlight in the scenario of US’ renewable energy footprint. This fact nudges us to fathom the depth of the Golden State’s commitment to a sustainable future, underscoring the pivotal role it plays in propelling the narrative of solar-powered homes. In the broader spectrum of residential solar market size statistics, this illuminates the bigger picture, giving us a benchmark of substantial transformation led by one state, and sets the stage for understanding the potential in other states following suit. This figure, hence, is not merely a number but a shining beacon illustrating the possibilities of a nation transitioning towards sustainable energy resources.

Europe’s residential solar market is expected to grow at a CAGR of 9% from 2021 to 2026.

Illuminating the path towards a sustainable future, the impressive statistic that forecasts Europe’s residential solar market to flourish at a compound annual growth rate (CAGR) of 9% from 2021 to 2026 shines a beacon on the unparalleled potential of this thriving industry. Such projections underscore the rising acceptance and implementation of solar energy within European homes. A testament to the continent’s dedication to renewable energy, this statistic carries the weight of a double-edged sword. Not only does it exemplify ongoing strides towards environmental consciousness, it also presents a rich, untapped economic potential that stakeholders can harness. Thus, it’s emerging as a cornerstone in the lively discussion of the sustainability and viability of the residential solar market.

The residential solar market size in India is projected to reach 3 GW by 2022.

Shedding a brilliant beam of insight into the future dynamics of the Indian residential solar market, the projection of a 3 GW market growth by 2022 represents a substantial leap fuelled by the power of the sun. This compelling figure underscores the vibrant expansion and tangible opportunities lying in wait in this emerging sector. In the dance of numbers and trends that a blog post on residential solar market size statistics represents, this statistic stands as a pivotal choreography move, shaping the narrative and influencing planning and investment decisions. It serves as a lighthouse, revealing promising prospects in the Indian residential solar market’s journey towards a brighter tomorrow powered by sustainable energy sources. It’s like a solar flare in the dark space of uncertainty, lighting up possibilities and guiding strategists, environmental enthusiasts and investors alike.

Australia’s residential solar installations reached a new high of 2.68 GW in 2020.

The revelation that Australia’s residential solar installations soared to the apex of 2.68 GW in 2020 brings a brilliant ray of light to the topic of the residential solar market size. As we slice the numbers beneath this sunlight, we uncover the steady growth and expansion of this market, setting Australia as a prime contender in the eco-friendly race. Magnifying this number against the broader backdrop of the solar industry, we unveil an encouraging trend demonstrating increased consumer commitment to renewable energy. The fluctuating currents of energy usage and conservation forever twisting, this achievement for Australia marks not just a national victory, but a global triumph for renewable energy practices.

The residential solar energy market in the Middle East and Africa is expected to grow at a CAGR of more than 30% during the forecast period of 2021-2026.

Examining this statistic, it ignites optimism about the future of residential solar energy in the Middle East and Africa. This projected Compound Annual Growth Rate (CAGR) of over 30% during 2021-2026 heralds a bright period of expansion and development, spotlighting these geographic regions as potential hotbeds for solar technology advancement and investment. Hence, this statistical data point beautifies the canvas of our blog post on residential solar market size statistics, adding valuable context and painting a promising future of renewable energy as it highlights the accelerated shift towards sustainability and clean energy sources in rapidly developing economies.

As of 2021, the residential solar market of China was projected to grow at a CAGR of approximately 14.3% from 2020 to 2026.

In the grand tapestry of residential solar market size statistics, this timely and intriguing piece of data serves as a vibrant thread. Depicting the anticipated momentum of China’s residential solar market, it paints a picture of a burgeoning sector on a majestic rise. The promising CAGR of 14.3% from 2020 to 2026 hints at China’s impactful embrace of solar energy, enlightening readers on the nation’s transformation into a leading player in the global solar arena. This statistic, echoing the whisper of change, accentuates the robust growth potential of the industry, underscoring how China’s solar evolution could influence trends and shape the global renewable energy landscape in the years to come.

The residential solar market in Japan is expected to exceed 5 GW per annum by 2025.

In a blog post about residential solar market size statistics, the prediction of Japanese residential solar market reaching over 5 GW annually by 2025 is akin to a crack of dawn on the horizon teeming with potential. It not only highlights Japan’s firm commitment towards renewable energy but also gives a sneak peek into an untapped market ready for maximum exploration and exploitation. This significant solar surge, full of powerful implications, indicates a promising future for businesses and entrepreneurs, setting the stage for new investments, technological innovations, and a substantial shift in the energy market. More than just numbers, it can be seen as a transformative journey of a nation transitioning towards a cleaner and more sustainable energy future.

In 2023, it’s predicted the U.S. residential solar market will reach 3.1 GW.

Drawing the curtains back to reveal a future powered by clean energy, the statistic under discussion serves as a glowing beacon casting light on the growth trajectory of U.S. residential solar market. By forecasting nearly 3.1 GW of residential solar capacity come 2023, this statistical prediction captures the enormous potential this market holds, charting the acceleration in solar adoption in American homes. Intriguingly, with each gigawatt illuminating approximately 750,000 homes, this statistic underscores an irresistible shift in public sentiment – a collective nod to sustainable living and embracing greener choices. Thus, in the realm of residential solar market size statistics detailed in this blog post, this forward-looking prediction plays its part, casting rays of insight on anticipated growth and underscoring the rising relevance of solar power in the American residential landscape.


In summary, the residential solar market is experiencing unprecedented growth, driven by rising environmental awareness, technological advancements, favorable government policies, and the increasing cost-effectiveness of solar energy. The statistics and trends we’ve explored in this article reflect a future where these renewable energy systems become an integral part of residential energy consumption. However, it’s important for consumers, investors, and policy-makers to keep abreast of market trends and projections to make informed decisions. As market size expands, adoption rates grow, and technology evolves, we can anticipate a future where clean, solar energy powers our homes, cities, and ultimately, our world.


0. –

1. –

2. –

3. –

4. –

5. –

6. –

7. –