Planning Signal Blog

Latest articles and insights about planning applications, property development, and local planning news.

• How to Appeal a Planning Refusal: Your Options (1 May 2026)

  If your planning application has been refused, you have the right to appeal. Here's how the appeals process works, the different types, and your chances of success.

• How to Object to a Planning Application (27 April 2026)

  A step-by-step guide to writing an effective planning objection that your council will actually take seriously - and what they can and can't consider.

• Garden Room Planning Permission: The Complete Guide (23 April 2026)

  Thinking about a garden room, office, or studio? Here's when you need planning permission and when permitted development allows you to build without it.

• Loft Conversion Planning Permission: Do You Need It? (19 April 2026)

  Most loft conversions don't need planning permission, but there are important limits on size, dormers, and location. Here's the complete guide.

• What Happens If You Build Without Planning Permission? (15 April 2026)

  Building without planning permission can lead to enforcement notices, demolition orders, and serious problems when selling. Here's what you need to know.

• Planning Permission Cost: The Complete UK Guide (11 April 2026)

  A full breakdown of what planning permission costs in the UK in 2026 - from application fees to architect costs, structural engineers, and building regulations.

• How Long Does Planning Permission Take? 2026 Data (7 April 2026)

  We analysed real planning application data to reveal how long permission actually takes - and which councils are fastest and slowest.

• Do I Need Planning Permission for an Extension? (3 April 2026)

  Everything you need to know about when you need planning permission for a house extension in the UK - and when permitted development lets you build without it.

• 5 Things Every Homeowner Should Know Before Submitting a Planning Application (31 March 2026)

  Practical advice from analysing hundreds of thousands of planning applications. Avoid the common mistakes that lead to refusals and delays.

• Householder vs Full Planning Application: Which Do You Need? (27 March 2026)

  The distinction between householder and full applications confuses many homeowners. Here's a clear, data-backed guide to which you need.

• Heritage Applications: Listed Buildings and Conservation Areas in Numbers (23 March 2026)

  Over 25,000 heritage-related planning applications show where England's historic buildings are under the most development pressure.

• What Tree Preservation Orders Mean for Your Property (19 March 2026)

  11% of all planning applications involve trees. Here's what you need to know about TPOs and how they affect what you can do.

• Planning Applications by the Numbers: A 2026 Snapshot (16 March 2026)

  Over half a million applications, 380+ councils, and millions of data points. Here's what UK planning looks like in numbers.

• The Busiest Planning Departments in England and Wales (12 March 2026)

  Which councils handle the most planning applications? Our data reveals the planning departments under the most pressure.

• The Hardest Councils to Get Planning Permission in the UK (8 March 2026)

  Some councils refuse over 40% of planning applications. Here's where your project faces the toughest scrutiny.

• The UK's Most Permissive Planning Authorities in 2026 (4 March 2026)

  We analysed over 500,000 planning applications to find which councils approve the most. The results may surprise you.