Garden Offices in Clapham that feel like a real room, all year round. We design and build insulated, secure garden workspaces with electrics, heating and fast connectivity. From first survey to final handover, everything is managed for you.
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Clapham’s pace makes a quiet, dedicated workspace invaluable, especially near Clapham Common and the busy routes around Clapham Junction station. Our garden offices are built to stay warm in winter, cool in summer, and ready for video calls from day one. We handle foundations, insulation, electrics and heating as one coordinated project. If you’re in SW4 or SW11, we’ll tailor the build to your garden’s layout and access.
We regularly work across Clapham North, Clapham South and Clapham Old Town, where gardens range from compact courtyards to long terrace plots. Georgian townhouses and Victorian terraces often need careful routing for cables, drainage and discreet lighting. Modern apartments with shared boundaries can require extra attention to privacy, security and sound proofing. Our designs suit the property style while maximising usable internal space.
You’ll get a clear plan, fixed scope, and a tidy, respectful team that understands tight London access. We start with a site survey, confirm levels and foundations, then produce a bespoke design with options for glazing, cladding and internal finishes. Every build is insulated, internet ready and fitted with compliant electrics and heating. Homeowners choose us for reliable scheduling, transparent communication and workmanship backed by a 10-year warranty.
The garden offices Clapham area often involve narrow side access, controlled parking and close neighbouring boundaries, so we plan deliveries and waste removal carefully. Ground conditions vary, and we choose the right foundation type after checking levels and drainage. We also factor in party walls, overlooking and noise where plots sit close together. For garden offices in London Borough of Lambeth/Wandsworth, we can advise on what’s likely to be permitted and when a formal application is sensible.




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In Clapham, most garden offices fall between £18,000 and £45,000+, depending on size, insulation specification, glazing, and internal fit-out. A compact, well-insulated pod with electrics typically starts from the high teens/low twenties. Larger bespoke buildings with premium cladding, sound proofing, heating upgrades and extensive groundwork can move into the £30k–£45k+ range. We’ll confirm costs after a site survey and design brief.
Typical build time is 3–6 weeks from start on site, with design and pre-build planning often taking 2–4 weeks beforehand. Smaller, straightforward builds with good access can be quicker, while bespoke designs, complex foundations, or tight access in SW4/SW11 can extend timelines. Weather, council queries and the availability of specialist finishes (cladding, glazing, joinery) also affect the programme. We provide a clear schedule before work begins.
Many garden offices can be built under permitted development, provided they meet limits on height, footprint and use, and aren’t intended as a separate dwelling. However, rules can change with conservation areas, listed buildings, and properties with previous extensions. Lambeth and Wandsworth may also have specific guidance on outbuildings and boundary positions. We review your site, advise on likely requirements, and can help you prepare drawings and applications if needed.
We provide a 10-year warranty covering structural workmanship, including the building frame, insulation build-up and weatherproofing details installed by our team. Manufacturer warranties apply separately to items such as doors, windows, cladding systems, heaters and electrical components. We also carry out a handover check to confirm electrics, heating and finishes are working as intended. If an issue arises, you’ll have a clear route back to us for support.
You can choose from contemporary or traditional looks, including timber cladding (cedar, larch), composite boards, or rendered panels, with flat or pitched roof options. Inside, popular finishes include plasterboard and paint, plywood feature walls, acoustic panels and built-in storage. We can specify upgraded sound proofing, secure glazing, and different heating types to suit how you work. We’ll guide you through options that fit your garden, budget and maintenance preferences.
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