Permeable surface treatments in residential developments

There is an increasing choice of materials available which are designed specifically to allow water to infiltrate to the ground or to be collected for re-use. Accordingly, when assessing proposals for permeable surface treatments within new residential developments, the Council will operate a flexible approach to the acceptability of materials provided that resulting surface treatment is: i. Suitable to its location; ii. High quality; iii. Visually attractive and appropriate to the overall scheme design; and iv. Doesn't inhibit the accessibility of individual units for wheelchair users and others with limited mobility.