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Bespoke Staircases


Nanfan Farm, Cornwall

Our client was looking for spiral staircase ideas to suit a barn conversion with a reverse level design.

The stair leads to the upper level open plan living area for a holiday home on the Lizard Peninsula in Cornwall.

A fantastic contemporary design feature is the continuous handrail and first floor gallery balustrade encouraging enjoyment of the panoramic views towards the coast.

white concrete spiral stair
white concrete spiral stair
Nanfan Farm, Cornwall
A bespoke concrete spiral staircase for a luxury barn conversion
Private Client

Concrete Spiral Staircase

Spiral UK designed a concrete spiral staircase with a stainless steel and curved glass balustrade. The open risers and white finish help to defuse light, creating an airy welcoming feel. This designer staircase is now the centrepiece of the home.

Guide price


At a glance

Floor to floor height: 2660mm
Spiral Diameter: 1840mm
Risers: 13 open risers @204.6mm
Tread Radius: 920mm
Tread width: 745mm
Tread type: Polished pre-cast concrete treads with white fair face finish
Balustrade: Satin polished stainless steel uprights with curved toughened glass
Concrete spiral staircase
Glass balustrade and stainless steel handrail
handrail on concrete spiral staircase
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