Court of Appeal, Heritage Harm, Delegation Reform & Local Plan Deadlines

Today’s professional planning updates highlight several high‑impact decisions and policy shifts affecting DM, policy and strategic planning teams.

Court of Appeal overturns previous ruling

A 50‑home mixed‑use scheme is back on track after the Court of Appeal overturned a previous judgment. The decision reinforces the importance of clear reasoning and robust evidence in committee reports and appeal statements.

325‑home countryside scheme allowed despite heritage harm

An inspector has allowed a major rural scheme, concluding that heritage harm was outweighed by housing need and strategic growth objectives. This continues the trend of inspectors taking a more flexible approach where councils lack supply.

National scheme of delegation to save £500m

Government modelling suggests that streamlined delegation processes could save up to £500m across the planning system, reducing committee bottlenecks and speeding up decision‑making.

PINS urges “pragmatic” viability approach

The Planning Inspectorate has encouraged councils and developers to adopt pragmatic viability positions, particularly where regeneration or brownfield constraints make strict policy compliance unrealistic.

Council with 28‑year‑old plan forced to consult

A council operating on a 1990s‑era plan has been instructed to consult and submit a new plan by year‑end, highlighting the government’s push for up‑to‑date development frameworks.

Water supply delays triggering new plan‑making system

Several authorities facing water neutrality or supply constraints are expected to transition early to the new 30‑month plan‑making system.

No.10 North takes over devolution strategy

The new No.10 North team is now leading on devolution, signalling a shift in how regional powers and planning responsibilities may evolve.

Professional takeaway: Expect more inspector flexibility, more pressure on outdated plans, and faster delegated decisions — all of which will reshape workloads for senior planners and planning managers.