Home Extensions Earlsfield
Smarter Living for Earlsfield Homes
Earlsfield is a popular South West London neighbourhood, well-loved for its family-friendly feel, Victorian terraces, and excellent transport links. While full of charm, many properties were designed for a different era – with compact kitchens, narrow rooms, and layouts that don’t reflect today’s need for open, light-filled living.
At Reltic Extend, we specialise in bespoke home extensions in Earlsfield that unlock your property’s potential. From bright rear extensions that connect to gardens, to clever side return extensions that expand kitchens, and double storey extensions that add space for growing families – our team will design and deliver a home that suits your lifestyle perfectly.

Ready to Start Your Earlsfield Extension?
If you’re considering extending your home in Earlsfield, our team is here to help. From first ideas to final handover, we’ll make the process clear, smooth, and tailored to you.
Why Earlsfield Homeowners Choose Reltic Extend
Extending your property in Earlsfield comes with opportunities and challenges. From Wandsworth Council’s planning rules to the area’s Victorian architecture, you need a team that understands the details. Here’s how we make the process easier:
Local Knowledge
We know Earlsfield’s housing stock inside out – from Victorian terraces near Garratt Lane to Edwardian homes and post-war houses. Our designs complement these properties while introducing modern features like skylights, bi-fold doors, and energy-efficient glazing.
Planning Confidence
Navigating planning applications can be stressful. Our planning specialists prepare drawings, reports, and applications that give your project the best chance of quick approval with Wandsworth Council.
Lifestyle-Led Design
We design around the way you live – whether you want an open-plan kitchen-diner for entertaining, more flexible family space, or a home office that makes hybrid working easier. Every extension is tailored to your lifestyle.
Cost Transparency
No one likes financial surprises. With our Cost Calculator, you’ll see your project estimate upfront, giving you confidence and control over your budget.
Digital Previews Before Building
Our Design & Build 2.0 process gives you a digital preview of your extension before work begins. You’ll see exactly how your new space will look and feel, ensuring peace of mind from day one.
Types of House Extensions in Earlsfield
Every homeowner’s needs are different. Some want open-plan kitchen extensions for family life, others prefer rear extensions to bring in natural light, while many choose wraparound layouts for more flexible ground floors. We provide a complete range of house extensions in Earlsfield, each one fully tailored to your property style and the way you live, so the result feels seamless, practical, and adds long-term value.
01.Kitchen Extensions
Gain up to 40% more space with a bright, practical kitchen designed for cooking, dining, and family life.
02.Rear Extensions
Open the back of your home for a light-filled, versatile living area tailored to your family’s lifestyle needs.
03.Side Extensions
Increase width, light, and value while creating extra space for dining, relaxing, or work, all seamlessly integrated.
04.Wraparound Extensions
Maximise unused space on two sides for a stunning open-plan layout with great flow and natural light.
05.Double Storey Extensions
Double your space with extra rooms upstairs and down, boosting comfort, value, and modern living.
06.Planning
We manage all permissions, drawings, and approvals, saving you time, stress, and costly delays in your project.
The Earlsfield Advantage – A Smart Move for Your Home and Future
Earlsfield has become one of South West London’s most desirable neighbourhoods, attracting families and professionals who value its strong community, transport links, and characterful homes. Extending here not only gives you the space you need today but also adds long-term value to your property.
- Well-designed extensions in Earlsfield can boost property value by 20–30%.
- Buyers and renters increasingly look for open-plan layouts, modern kitchens, and extra bedrooms.
- Extending allows you to stay in the area you love while avoiding the high costs of moving and stamp duty.
With Reltic Extend, you’ll gain a bespoke extension that enhances everyday living while securing your home as a future-proof investment.

Experts in bespoke rear, side, wraparound, kitchen, and double-storey extensions across London.
Our Services
Contact Us
- 4th Floor, Silverstream House, 45 Fitzroy St, London W1T 6EB
- 020 3576 2851
- office@relticextend.co.uk



