Architectural designer Amey Kandalgaonkar has created renderings of House Inside a Rock, a concept for a modernist concrete house built within a giant rock.
Mumbai born, Shanghai-based Kandalgaonkar designed the house to be a contemporary twist on the architecture of the Mada'in Saleh necropolis, a UNESCO world heritage site in Saudi Arabia.
House Inside a Rock by Amey Kandalgaokar
Mada'in Saleh was built in the first century by carving tombs with elaborate facades into the sandstone rock.
"When I first saw the images of rock cut-tomb architecture, I knew I had to use it as an inspiration in an architectural project," said Kandalgaonkar.
"There is a huge amount of architectural heritage laid out for us by past builders and I believe they did a great job of integrating built environments in natural elements."
House Inside a Rock by Amey Kandalgaokar
Kandalgaonkar designed House Inside a Rock to appear as if it grew out of the rock. A monumental ground floor entrance shaft connects with a wide, rectangular living space open to the air all along the exterior side. Raw concrete slabs fit in around rocky protrusions.
A terrace tops this volume, leading to a higher set of terraces and a swimming pool perched on the top of the outcrop next to a shaded penthouse area.
House Inside a Rock by Amey Kandalgaokar
This terrace tracks along the top of the rock to another swimming pool with glass walls and bottom that cantilevers off the edge of the rock.
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"Considering the visual complexity of the rocks at Mada'in Saleh, it was imperative to use simple planes and cubes in order to achieve a visual balance," said Kandalgaonkar.
"I tried to keep it's visual impact from eye level as minimum as possible and only when observed from a bird eye, the real extent of the intervention is revealed."
House Inside a Rock by Amey Kandalgaokar
Conceptual architecture can push the limits of blending nature and design.
Architectural visualiser Alex Hogrefe designed a conceptual retreat craved into an Icelandic cliff face, and Australian housing firm Modscape designed a modular home that could hang off the side of a sea cliff.