Kitchen Extensions
Open-Plan Living Done Right
Transform cramped kitchens into bright, open-plan spaces where cooking meets living. The extension that changes how you use your home.
Where Family Life Happens
A kitchen extension is more than extra space—it's a lifestyle transformation. Open-plan kitchen-diners have become the most sought-after feature in London homes, and for good reason.
Imagine cooking while the kids do homework, entertaining guests without being isolated behind a wall, or simply enjoying morning coffee bathed in natural light from bi-fold doors opening to your garden.
- 15-20% value increase typical
- Fully project managed
- From £60,000 including kitchen
- 10-14 weeks build time
Kitchen Extension Types
Rear Extension
Extend into your garden for maximum new space. Ideal for open-plan kitchen-diners with garden views.
From £55,000
Side Return
Utilise the "dead space" alleyway to widen your kitchen without losing garden length.
From £45,000
Wraparound
Combine side return and rear for L-shaped living spaces. Maximum impact for your home.
From £75,000Kitchen Extension Questions
Kitchen extensions in London typically cost £60,000-£120,000 including the kitchen itself, depending on size and specification. A basic 3m rear extension might cost £55,000, while a large wraparound with high-end kitchen could exceed £100,000.
Many single-storey rear extensions fall under Permitted Development and don't need planning. You can typically extend up to 3m (terraced) or 4m (detached) without permission. Larger extensions may need a Lawful Development Certificate or full planning—we handle both.
For most of the build, yes—we keep your existing kitchen operational until the new space is ready. The "knock-through" phase requires 1-2 weeks of disruption, during which we help you set up a temporary kitchen elsewhere in your home.
Book Your Free Consultation
We'll visit your home, discuss options, and provide a detailed quote including kitchen design.