The Spiral (Sleepy Hollow) is a wonderful contemporary, striking, coiled eco-house, offering a layout that is both stylish and practical, with excellent eco credentials including geo-thermal and solar energy and a state of the art heat and energy recovery system, delivering minimal running costs. At first glance appearing more like…
![The Spiral Entrance View](https://ddarchitects.co.uk/newdd/wp-content/uploads/2021/09/The-Spiral-Entrance-View-1024x602.jpg)