Advice & News

Planning a Home Extension: A Simple Step by Step Guide

July 14, 2026

A well planned extension can transform how a home works for a growing family, whether that means an open plan kitchen, a larger living area or an extra room. Knowing the broad stages up front makes the whole project feel less daunting.

1. Define what you actually need

Start with how you want to use the space, not just how big it should be. That shapes everything that follows.

2. Design and permissions

Depending on the size and location, your extension may fall under permitted development or need planning permission. Building regulations will apply either way.

3. The build

A good builder manages the sequence, keeps the site tidy and communicates clearly as work progresses. At FW Building Group we handle the full process across Kent and South East London, so you have one experienced team accountable from start to finish.

Thinking about extending? Contact us for honest advice and a free quote.

Ready to start your project?

Contact FW Building Group for a free quote and honest advice.