Can the council make me take down my shed?

Most garden sheds are entirely lawful without any application: single storey, maximum 2.5 metres high within 2 metres of a boundary (4 metres with a dual-pitched roof elsewhere), not forward of the principal elevation, and total outbuildings covering no more than half the garden. Inside those limits, there is nothing to enforce against.

Enforcement risk starts where those limits are crossed — the 3-metre-high studio hard against the fence, the garden room in front of the house, the plot where extensions and outbuildings together now cover most of the garden — or where the shed's use stops being "incidental": a self-contained annexe or a business premises is a different planning animal from a store or hobby room.

Constraint areas change the maths too. In conservation areas, outbuildings to the side of the house need permission; an Article 4 direction can remove outbuilding rights street-wide; and listed building curtilage brings its own, stricter regime.

Even where a breach exists, councils enforce on harm, not principle. A modest over-height shed invisible from anywhere may earn an invitation to apply retrospectively; a looming boundary structure a neighbour reports is more likely to attract a notice with a compliance deadline. You can appeal an enforcement notice to the Planning Inspectorate before it takes effect.

Time immunity applies here as elsewhere — 4 years for structures substantially complete before 25 April 2024, 10 years after — and a Lawful Development Certificate converts elapsed time into paperwork a future buyer can rely on.