If you're planning a kitchen renovation in Bognor Regis, Chichester, Arundel, or anywhere across West Sussex, one of the first questions that probably crosses your mind is: do I actually need planning permission for this?
It's a sensible question: and one that causes unnecessary stress for many homeowners. The good news? For most standard kitchen renovations, the answer is straightforward. But there are important exceptions you need to understand before you start ripping out those old units.
Let's clear up the confusion once and for all.
The Short Answer: Most Kitchen Renovations Don't Need Planning Permission
Here's what you need to know upfront: a standard kitchen renovation carried out within your existing layout does not require planning permission in West Sussex.
If you're replacing units, installing new worktops, updating appliances, fitting new flooring, or giving your kitchen a complete cosmetic overhaul: all within the same footprint: you can proceed without submitting a planning application to your local authority.
This is great news for homeowners in Felpham, Aldwick, Pagham, Yapton, and across the region who simply want to modernise their kitchen without navigating bureaucratic hurdles.
However, there's a crucial distinction between planning permission and building regulations: and this is where many people get caught out.
Planning Permission vs. Building Regulations: Understanding the Difference
Many West Sussex homeowners assume that if they don't need planning permission, they're free to crack on without any official oversight. This isn't quite true.
Planning permission relates to how a building is used, its appearance, and its impact on neighbours and the surrounding area. It's about the bigger picture.
Building regulations, on the other hand, focus on the safety and quality of the actual construction work. They ensure your renovation meets essential standards for structural integrity, fire safety, ventilation, electrical safety, and more.
Here's the key point: building regulations approval is mandatory for most kitchen renovations in West Sussex, even when planning permission isn't required.
This typically applies to work involving:
- Electrical installations (must comply with Part P regulations)
- Gas appliances (must be fitted by a Gas Safe registered engineer)
- Ventilation (extraction requirements for cooking)
- Drainage (if relocating your sink or dishwasher)
- Structural changes (removing or altering load-bearing walls)
At Swanbourne Construction, we handle all building regulations compliance as part of our kitchen installation service: including Part P electrical certification and Gas Safe registered work. You won't need to chase paperwork or coordinate with multiple contractors.
When You WILL Need Planning Permission for Your Kitchen
While standard refits are straightforward, certain kitchen projects do require planning permission. It's essential to understand these exceptions before you begin.
1. Extending Your Kitchen
If your renovation involves extending your kitchen: whether that's a rear extension, side return extension, or knocking through into a conservatory: you'll likely need to apply for planning permission.
Some smaller extensions may fall under permitted development rights, meaning you can proceed without a full planning application. However, this depends on several factors including:
- The size of the proposed extension
- Your property's existing extensions
- Distance from boundaries
- Whether you're in a designated area
Our team regularly delivers house extensions across West Sussex, and we can advise whether your project qualifies for permitted development or requires a planning application.
2. Changing External Doors or Windows
Planning to relocate your back door, add bi-fold doors, or install a larger window to bring more light into your new kitchen? These changes to your property's external appearance may require planning permission: particularly if they face a highway or significantly alter the building's character.
3. Listed Buildings
If your home is a listed building, the rules change completely. Listed building consent is required for virtually any alteration: internal or external: that affects the building's character.
This includes:
- Removing original features
- Altering room layouts
- Installing modern kitchen units that conflict with the property's heritage
- Changing flooring, doors, or windows
West Sussex has numerous listed properties, particularly in historic areas like Arundel and Chichester. If you're unsure whether your home is listed, you can check the Historic England listing.
4. Conservation Areas
Living in a conservation area adds another layer of consideration. While internal kitchen work typically doesn't require permission, any external changes: or work that could affect the area's character: may need prior approval.
Conservation areas exist throughout West Sussex, including parts of Bognor Regis, Chichester city centre, and numerous villages. Your local planning authority can confirm whether your property falls within a designated area.
What Paperwork Might You Still Need?
Even if your kitchen renovation doesn't require planning permission, you may still need:
- Design and technical drawings (particularly for fitted kitchens with bespoke layouts)
- Building regulations application or notice
- Structural engineer's drawings (if removing or altering walls)
- Party wall agreements (if working on shared walls with neighbours)
- Electrical and gas safety certificates (essential for compliance and future property sales)
When you work with an experienced local builder like Swanbourne Construction, all of this is managed on your behalf. We coordinate with building control, arrange necessary certifications, and ensure your project is fully compliant from start to finish.
Specific Considerations for West Sussex Homeowners
West Sussex falls under several local planning authorities, including:
- Arun District Council (covering Bognor Regis, Littlehampton, Arundel)
- Chichester District Council (covering Chichester and surrounding villages)
- Worthing Borough Council and Adur District Council (for eastern parts of the county)
Each authority may have slightly different local policies, particularly regarding conservation areas and heritage properties. If you're uncertain about your specific situation, requesting pre-application advice from your local council can save time and potential headaches down the line.
For Arun District, you can find planning guidance on the Arun District Council website. Chichester residents can visit the Chichester District Council planning portal.
How to Ensure Your Kitchen Renovation Runs Smoothly
Here's our recommended approach for any kitchen renovation in West Sussex:
1. Assess your project scope – Are you doing a like-for-like refit, or does your vision involve structural changes, extensions, or external alterations?
2. Check your property status – Is your home listed? Are you in a conservation area? Has permitted development been restricted?
3. Consult a professional – An experienced local builder can quickly identify what permissions and certifications your project requires.
4. Plan for building regulations – Even simple renovations need compliant electrical and gas work. Ensure your contractor handles this properly.
5. Keep documentation – Certificates and sign-offs are essential when you come to sell your property.
Let's Talk About Your Kitchen Project
At Swanbourne Construction, we've been helping homeowners across Bognor Regis, Chichester, Arundel, and West Sussex transform their kitchens for over 20 years. We understand local planning requirements inside out: and we handle all the paperwork, compliance, and coordination so you don't have to.
Whether you're planning a straightforward kitchen refresh or a more ambitious project involving an extension, we'll guide you through every step.
Wondering whether your kitchen renovation needs planning permission? Give us a call on 07470 078236 for a free, no-obligation chat. We'll assess your plans, explain exactly what's required, and provide a detailed quote tailored to your project.
Your dream kitchen is closer than you think( let's make it happen the right way.)