Pergolas

In most cases, you don’t need planning permission for a pergola in the UK, as it falls under Permitted Development, provided it meets certain conditions. For example, the pergola must not exceed 2.5 m in height if within 2 m of a boundary, or 3 m if further away, and it should not cover more than 50% of your garden space. Always check with your local planning authority, especially if your home is listed or in a conservation area.

The standard pergola height in the UK is typically between 2.2 m and 2.5 m, which allows comfortable head clearance and complies with planning restrictions. Freestanding or garden pergolas often reach up to 2.7 m for a more open look, while wall-mounted pergolas usually stay below 2.5 m to avoid planning complications.

A pergola is a freestanding or attached garden structure with an open roof, often used to support climbing plants or create shaded walkways. A veranda, on the other hand, is a roofed platform that’s always attached to the house, typically with a solid or tiled roof and often enclosed with railings or screens. Pergolas are more decorative and flexible, while verandas offer more shelter and are considered a permanent extension.

In the UK, if a pergola is within 2 m of a boundary, it should not exceed 2.5 m in height to comply with Permitted Development rights. To build taller or closer, you may need planning permission. For neighbourly courtesy, it’s also good practice to discuss plans with adjacent property owners.

A well-maintained wooden pergola can last 10 - 15 years, depending on the timber quality and treatment. Pressure-treated softwood is budget-friendly but requires re-treatment every few years, while hardwoods (like oak or iroko) and metal pergolas (aluminium or steel) can last 20+ years with minimal maintenance. Choosing quality materials and proper installation ensures your pergola withstands UK weather for the long term.