
West London House Extension Experts – Transform Your Home with CREST PROJECTS
As families grow and lifestyles evolve, many homeowners in West London are choosing to extend their homes rather than move. Whether it’s to accommodate a larger kitchen, a home office, or an additional bedroom, a West London house extension offers a smart and stylish solution for adding both space and value.
At CREST PROJECTS, we specialise in high-quality home extensions tailored to meet the needs of modern living. With deep roots in West London and a reputation for excellent craftsmanship, we take pride in turning our clients’ ideas into functional, beautiful spaces they’ll enjoy for years to come.

Why Invest in a House Extension in West London?
West London is home to a mix of period properties, modern builds, and family residences. While charming and characterful, many older homes don’t meet the spatial needs of today’s households. That’s where house extensions come in.
Rather than going through the expense and stress of relocating, many homeowners are choosing to expand their existing properties through rear extensions, side returns, and wraparound builds. With house prices in West London continuing to rise, extending your home is also a smart investment in your property’s future value.
Tailored House Extension Services by CREST PROJECTS
At CREST PROJECTS, we understand that no two homes—or homeowners—are the same. That’s why we offer a full range of bespoke extension services across West London, including:
1. Rear Extensions
Ideal for enlarging kitchens, dining areas, or lounges, rear extensions extend your home outward into your garden. We create seamless transitions between indoors and outdoors, often incorporating bi-fold doors, skylights, and open-plan layouts.
2. Side Return Extensions
Popular with Victorian and Edwardian terraced houses, side returns make use of the narrow alley beside your home. This often-overlooked space can add valuable square footage to your kitchen or living area without sacrificing garden space.
3. Wraparound Extensions
Combine rear and side return extensions for a large L-shaped transformation. This type of extension is perfect for creating a spacious kitchen-diner or a multi-functional family room.
4. Double-Storey Extensions
Need even more space? A two-storey extension can provide extra bedrooms, bathrooms, or even a home office, adding substantial square footage and resale value.
5. Bespoke Designs
We also provide tailored solutions that match your vision, property layout, and planning constraints. From architectural drawings to interior finishes, every detail is carefully planned.
Our Proven Extension Process
At CREST PROJECTS, we follow a transparent and collaborative approach to house extensions, designed to keep the project running smoothly from start to finish.
✅ Consultation & Feasibility
We start by assessing your property and discussing your goals. We’ll provide ideas and guidance on planning regulations, design options, and budget expectations.
✅ Design & Planning
Our experienced architects and structural engineers develop detailed plans. If needed, we handle the planning application process and liaise with local authorities in West London.
✅ Construction & Project Management
Our skilled builders and tradespeople carry out the work efficiently, with a dedicated project manager overseeing progress, timelines, and quality control.
✅ Final Finishing
We take care of all the finishing touches, from plastering and painting to installing flooring, fixtures, and fittings—ready for you to enjoy.
Why Choose CREST PROJECTS?
When it comes to house extensions in West London, experience, trust, and attention to detail matter. Here’s what sets us apart:
- Local Knowledge: We’re based in and serve West London, so we’re familiar with local planning policies and property types across areas like Ealing, Chiswick, Acton, Hammersmith, and Richmond.
- All-in-One Service: From concept to completion, everything is managed under one roof—no juggling multiple contractors.
- Skilled Team: Our team includes architects, builders, engineers, and designers who share a commitment to quality.
- Bespoke Solutions: Every extension is tailored to your space, your taste, and how you live.
- Clear Communication: We keep you informed at every step, with no hidden costs or delays.
Hear from Our Clients
“Crest Projects gave us a stunning kitchen extension in our Chiswick home. Their attention to detail was incredible, and the whole process was stress-free.”
– Laura & John, West London
“We needed more space for our growing family and Crest delivered beyond our expectations. Highly recommend their team for any house extension project.”
– Priya D., Ealing
Let’s Build Your Dream Space
Whether you’re envisioning a sleek open-plan kitchen, a spacious home office, or a luxurious new bedroom, CREST PROJECTS is here to help you bring your ideas to life. A West London house extension is one of the best ways to adapt your home to your needs—without having to uproot your life.
📞 Contact CREST PROJECTS Today
- Phone: 020 8088 8281
- Email: info@crestprojects.co.uk
- Website: www.crestprojects.co.uk
- Instagram: @crestprojectsltd
Book a free consultation and start planning your extension with confidence.