11/09/2026
"Do I need planning permission?" It's the first question almost every homeowner asks us. And it's the wrong place to start.
There's no universal answer in West Sussex. Horsham District, Chichester District, and the South Downs National Park each work to different policy priorities. Postcode, site constraints, and design intent all change the answer.
That's why our Stage 1 work comes first. A proper feasibility study tests the brief against the site, the budget, and the local plan. Often it reveals the scheme either needed no full application at all, or could secure far more space than planned.
The real first question is whether your design actually fits the site.
Feasibility first. Planning second 📐