A late amendment to the Neighbourhood Planning Act 2017 amended the New Towns Act 1981 to allow locally led new towns to be designated and for development corporations to be set up to deliver them. Kept to a single section, the 2017 legislation needed regulations to put flesh on the bones. The regulations arrived yesterday. They are supported by guidance that sets out when the Secretary of State will be willing to designate a locally led new town.

In very broad terms if a local authority wants to promote a new town then it will normally do so through a local plan process, securing an allocation. A request will then be made to the Secretary of State who, after consultation, will consider whether it is in the national interest for a new town to be designated. He will need to be persuaded about issues of community participation, deliverability, potential alternative delivery vehicles, and the adequacy of controls on design, sustainability and stewardship. If the application is successful then the Secretary of State will appoint the local authority or authorities as an oversight authority whose primary responsibility will be to control the designated development corporation and make sure that it delivers a high quality sustainable community with proper stewardship arrangements.

The development corporation will promote masterplans and Local Development Orders, both approved by the oversight authority, that set the planning framework. It will have CPO powers, to be confirmed by the Secretary of State, to acquire land within the new town area. The board of the development corporation has to be majority non local authority members. The emphasis, as with the old generation of new towns, is on delivery, this time however with an additional statutory focus on community participation and stewardship.

There has been a long campaign to update the 1981 Act to make it fit for purpose. The government has done a large part of the necessary work, and local authorities now have a powerful new mechanism to help deliver, and control, large scale development. There are some interesting future challenges and opportunities. How will future development corporations work alongside landowners and developers? How will Local Development Orders be framed to secure consent for a masterplan in a way that can be properly environmentally assessed? What approach will be taken to CPOs, where development corporations may want the security of early ownership of the entire new town area from the outset? An anticipated update to MHCLG guidance on CPOs may address this latter point.

The government has moved quickly and efficiently to put new powers in place. Local authorities now need to rise to the challenge.

Note: Dentons are advising the North Essex authorities who are promoting three new garden communities through their local plans, and are considering the possibility of a locally led new town development corporation as a delivery vehicle.

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