This remarkable property, Underhill, is a true masterpiece of architectural genius, nestled in the Holme Valley near Holmfirth. Conceived by visionary architect Arthur Quarmby in 1969, it's Britain's first modern earth-sheltered home, celebrated nationally and internationally for its innovative design and sustainable features. The house blends seamlessly into the surrounding Peak District landscape, with a turf roof and planted embankments creating a low-impact, eco-conscious profile. Despite being largely subterranean, the interior is radiant with natural light, thanks to ingenious roof lanterns and expansive southeast-facing glazing. The property features a dramatic hourglass-shaped pool, surrounded by versatile living areas, a cleverly designed kitchen, and four bedrooms. The estate also includes landscaped gardens, a paddock, a double garage with studio, and a stone shepherd's hut. Underhill is not just a house, but a pioneering example of geotecture, combining sustainability, innovation, and artistry.