Design Buy Build Issue 42 2020 | Page 43

Architects Projects The new build dormer bungalow is a 390 square metre timber frame property with many spectacular features such as vaulted ceilings, a frameless glass balcony and a dramatic helical staircase. A modern feel is created by the combination of glass, anthracite grey RAL 7016, and stainless steel. This is offset by the wood effect Amtico vinyl flooring in a herringbone pattern, which is used throughout. Ian says: “As soon as I saw the building plot, I immediately had a clear design concept in mind and I conveyed this to the architects, RA Design in St Ives. They grasped the concept immediately and the whole process of drawing up and signing off the architectural plans was completed with only two meetings – far fewer than would normally be expected.” Ian continues: “The planning process was also straightforward as there was already an existing bungalow on the site. Once the old bungalow had been demolished and removed, the disused mine shaft on the site was capped and the pilings needed for the foundations followed. After these groundworks had been completed, we started on the build in the Spring of 2019. “The timber frame was supplied by Frame UK. Normally a timber frame can be erected in three days but this one took over five weeks as it was so large and included no less than 48 pieces of steel for the vaulted ceilings. Once it was up, we could really see the house starting to come together.” The house includes underfloor heating downstairs with radiators upstairs, all powered by an air source heat pump, so it is environmentally friendly and there is no need for oil or gas at the property. Ian comments: “The current government grants towards air source heat pumps mean that these can pay for themselves within 7 years. This was a great choice of eco heating for the property and the house is toasty warm.” Creating a dramatic centrepiece for the house is a feature staircase designed, manufactured and installed by Spiral UK of Helston. Ian says: “We wanted to create a sensational feature, rather than just a functional staircase, and I knew Spiral 43 UK would be able to deliver a staircase with a real Wow factor. We considered some alternative ideas before settling on the final design we chose.” This design is a helical (curved) fabricated steel staircase with painted treads and stringers in Anthracite Grey RAL 7016. The treads have an Amtico vinyl finish which matches the rest of flooring throughout the house. The staircase is enhanced by a toughened glass panel balustrade with a tubular satin polished stainless-steel handrail and uprights. The theme is continued by the matching balustrade to the stairwell and landing area. Ian says: “The stringers on the staircase really zing out as they have such a lovely polished shine. They denote each tread as you look at the staircase. It is a fantastic centrepiece for the house and the matching balustrade to the stairwell and landing area means everything flows seamlessly, creating a sense of airiness and space.”