Maximise Your Living Space with Bespoke Garden Rooms from Pecasa
At Pecasa, based in Colonial Way, we specialise in designing and building high-quality rooms annexes that effortlessly blend comfort, function, and aesthetic appeal. Whether you’re looking for a stylish home office, a cosy guest suite, or a fully self-contained outhouse, we provide custom-built garden rooms that transform how you use your outdoor space.
With years of experience in the industry, we take pride in being more than just a garden room provider. We are annexe experts – from small single-room pods to fully-equipped garden homes complete with plumbing, heating, and electrics. Our solutions are ideal for growing families, remote working professionals, or anyone in need of additional space without the stress of moving house.
Why Choose a Garden Room Annexe?
As space becomes more valuable across the UK, especially in and around London, homeowners are increasingly turning to garden annexes as a practical and cost-effective solution. These outdoor builds offer flexible living arrangements while maintaining privacy and separation from the main house.
At Pecasa, we offer fully insulated, all-season garden rooms that are built to last. Whether you’re thinking of an artist’s studio, gym, teen retreat, or even a rental opportunity (where permitted), we’ll tailor each annexe to your vision and lifestyle.
What Makes Our Rooms Annexes Different?
We don’t believe in one-size-fits-all. Every Pecasa annexe is carefully designed around your needs, plot size, and local planning requirements. Here’s how we stand out:
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Custom Designs – Unlike flat-pack alternatives, our rooms are completely bespoke. You choose the size, layout, finishes, and features.
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Turnkey Solutions – We handle everything from design and foundations to electrical work and internal fittings.
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High-Quality Materials – We use premium cladding, double-glazed windows, durable roofing, and sustainable timber to ensure your annexe stands the test of time.
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All-Year Use – Fully insulated and fitted with heating options, our rooms are ideal for winter as much as summer.
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Planning Support – Most of our annexes fall under permitted development, but we’ll guide you through planning if your project requires approval.
Experts in Garden Room Construction
Inspired by leading names such as Garden Room Specialists and Outhouse London, our builds reflect the same precision and care but with a more tailored, personal approach. From sleek, modern studios to traditional timber-clad lodges, we focus on delivering outdoor buildings that feel like a natural extension of your home.
We’ve taken the best principles of “building in the garden” and elevated them. Whether it’s for personal use or as an investment in your property, our annexes enhance both function and value.
Popular Uses for Our Garden Annexes
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Guest Accommodation – Create a private and comfortable space for visitors.
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Home Offices – Ideal for remote work, free from distractions.
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Rental Spaces – Generate passive income through short-term letting (subject to regulations).
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Granny Annexes – A caring solution for elderly relatives to live nearby.
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Creative Studios – Perfect for artists, musicians, or content creators.
Local Specialists, London Ready
Being based in Colonial Way, we serve clients throughout London and surrounding areas. We understand the challenges of city gardens – limited access, tight spaces, or planning concerns – and have the skills to deliver smart solutions that maximise every inch.
No matter the size or shape of your garden, our expert team will create something truly special that reflects your needs and style.
Start Your Garden Room Journey with Pecasa
Thinking of adding a garden annexe to your home? Pecasa is here to help from concept to completion. We offer a free site consultation and quote, giving you the confidence to move forward with your dream outdoor room.
Whether you’re based in North London, West London, or further afield, we’d love to hear from you. Let us show you how our rooms annexes can completely transform your lifestyle – without ever needing to move house.
Get in touch with Pecasa today and take the first step towards your beautifully built, fully functional garden annexe.