Photos by Slawek Sawicki - Loarnet Ltd., Elite Metalcraft Ltd

Photos by Slawek Sawicki - Loarnet Ltd., Elite Metalcraft Ltd

This high spec penthouse apartment overlooking Buckingham Palace has this beautifully sculptural helical staircase as its main feature to the entrance. It is constructed from a steel core with marble treads and risers and finished in a fibrous plaster. A recessed back lit handrail to both sides...

This high spec penthouse apartment overlooking Buckingham Palace has this beautifully sculptural helical staircase as its main feature to the entrance. It is constructed from a steel core with marble treads and risers and finished in a fibrous plaster. A recessed back lit handrail to both sides...