Planning guides

Plain English answers to UK planning questions.

Everything you need to understand your planning decision, navigate an appeal, or know your rights — written for homeowners, not lawyers.

What does "contrary to Policy DM1" mean?

The most common refusal reason in England — decoded.

How to appeal a planning refusal

Step-by-step guide to the Planning Inspectorate appeal process.

What are planning conditions and do I have to follow them?

Every condition on your approval explained in plain English.

Householder planning application: complete guide

Everything you need to know before submitting for an extension or loft.

My planning application was refused — what next?

Your options after a refusal: resubmit, appeal, or amend.

What does "harmful to character and appearance of the area" mean?

The design-based refusal reason and how to overcome it.

How long does a planning appeal take in England?

Realistic timelines for householder and full planning appeals.

Do I need planning permission for a rear extension?

When permitted development applies and when you need full permission.

What is a condition precedent in planning?

The conditions you must discharge before you break ground — explained.

What is the planning appeal success rate in England?

The data on how often appeals succeed and what affects your chances.

How to write a planning appeal statement

What to include, what to avoid, and how to frame your argument.

Loft conversion: when do you need planning permission?

Permitted development rules vs full application requirements.

Can neighbour objections stop my planning application?

The truth about how much weight objections actually carry.

What is the Planning Inspectorate?

Who they are, what they do, and how they handle your appeal.

Change of use: when do you need planning permission?

Use class changes, permitted development, and full application requirements.