My Lords, I have added my name to the other amendment in this group for the simple reason that the intended effect of the policy has not been how it has worked out in practice. If we cast our minds back to when this policy was developed, the economy was still struggling to recover from the impact of the financial crisis and the intention, therefore, was to unlock animal spirits and let the market take its course. There is no doubt that permitted rights has unlocked a series of new developments of housing. However, the intention was for it to address industrial sites or office sites where the prospect of new economic development was unlikely ever to happen but, for whatever reason, the local authority was not recognising that reality and moving on. In that sense, it had its effect. Where it has not done what we anticipated was that there was a policy of exemptions which would prevent particular areas being unduly affected. The City and Westminster formed part of those exemptions, but the area was not drawn widely enough.
Let us move forward to the present. The values that can be achieved through the development of residential housing, particularly in London—and I believe that this is predominantly a London issue—far exceed the
values that can be achieved through economic use such as offices, retail space and so on. Instead of taking sites that will never be used for economic development, we are taking perfectly viable business sites and then forcing them into residential use, often at high values, which is not helping with the immediate housing need, as the noble Lord, Lord Tope, has just described. There are plenty of different ways that this issue can be addressed, but I urge the Minister to look constructively at how this issue can be tackled. It is likely to carry on growing in areas where these values are so different. Its consequence will be to damage the character of those areas and permanently lose economic activity.