As property prices continue to rise across the capital, more homeowners are choosing to improve rather than move. One of the most cost-effective and practical ways to gain extra space is through a house extension. At CREST PROJECTS, we specialise in high-quality house extensions in London, helping you create more room for your growing family, enhance your lifestyle, and boost your property’s market value.
Whether you’re planning a kitchen extension in Fulham, a wraparound build in Clapham, or a rear extension in Ealing, we deliver end-to-end services tailored to your needs.
Why Choose a House Extension in London?
With limited space and competitive real estate costs, London homeowners are turning to home extensions to make the most of their existing properties. Extensions can be tailored to suit a wide variety of goals, from open-plan kitchen diners to new bedrooms, home offices, or utility rooms.
At CREST PROJECTS, we understand the unique challenges of building in London, including space constraints, planning regulations, and architectural diversity. Our local experience allows us to manage each project efficiently while ensuring full compliance with borough-specific guidelines.
Types of House Extensions We Offer
We provide a wide range of extension options that cater to different property types and homeowner objectives:
1. Rear Extensions
Ideal for homes with spacious gardens, rear extensions create open-plan kitchens, dining areas, or lounges that seamlessly blend with outdoor living spaces.
2. Side Return Extensions
Popular in Victorian and Edwardian terrace houses, this type of extension utilises the narrow strip of land at the side of your property, expanding your living space without affecting the garden.
3. Wraparound Extensions
Combining a side return and rear extension, this design offers significant transformation and maximises space and light.
4. Double Storey Extensions
Add substantial space on both floors of your property – perfect if you’re looking to extend bedrooms and bathrooms upstairs while increasing kitchen or living areas downstairs.
5. Kitchen Extensions
A kitchen extension not only improves function but also enhances the heart of the home. We design bespoke layouts that reflect your cooking and entertaining style.
Our Process: From Planning to Completion
At CREST PROJECTS, we take pride in managing every stage of your home extension with precision and care. Here’s how we bring your vision to life:
Step 1: Consultation & Site Visit
We start by visiting your property to understand your goals, lifestyle needs, and budget. Our team offers professional guidance on feasibility and design options.
Step 2: Planning & Design
We work with experienced architects and structural engineers to develop planning drawings. Whether you need a full planning application or can build under permitted development rights, we’ll handle the paperwork for you.
Step 3: Construction
Our skilled builders, electricians, and plumbers ensure that every part of the build is completed to the highest standard. We minimise disruption and maintain a clean, safe site.
Step 4: Finishing Touches
From bespoke cabinetry to modern lighting, our team takes care of every detail so your new space is ready for you to enjoy.
Why Choose CREST PROJECTS?
Choosing the right building company is crucial. At CREST PROJECTS, we’ve built a reputation across London for reliability, craftsmanship, and customer-focused service.
Here’s what sets us apart:
- Fully Managed Projects – One point of contact from start to finish
- Experienced Team – Skilled professionals with in-depth local knowledge
- Transparent Pricing – No hidden fees, just detailed and honest quotes
- Planning Permission Support – We deal with councils and compliance
- Attention to Detail – High-quality finishes that reflect your personal style
- Customer Satisfaction – Check our portfolio and testimonials for proof
Areas We Cover in London
We carry out house extensions across all boroughs of London including:
- North London: Camden, Islington, Haringey
- West London: Ealing, Hammersmith, Chiswick
- South London: Clapham, Balham, Dulwich
- East London: Hackney, Stratford, Walthamstow
- Central London: Kensington, Westminster, Marylebone
Whether you live in a period terrace, detached family home, or a modern townhouse, we offer bespoke solutions to suit your architecture and lifestyle.
Planning Permission and Building Regulations
Understanding planning permission is key to a successful extension. Depending on the size, style, and location of your proposed build, it may fall under Permitted Development Rights or require full planning approval. We help you navigate these regulations, from initial drawings to final approvals, and ensure that all building regulations are strictly followed.
We also offer party wall agreement support, structural calculations, and building control liaison as part of our comprehensive package.
Ready to Start Your House Extension in London?
A well-designed house extension can dramatically transform how you live. Whether you’re aiming for more space, more light, or better flow, CREST PROJECTS is your trusted partner for quality home improvement in London.
Contact us today to book a free site visit and get a no-obligation quote tailored to your project.
📞 Contact CREST PROJECTS
- Phone: 020 8088 8281
- Email: info@crestprojects.co.uk
- Website: www.crestprojects.co.uk
