Add flexible living space with Garden Annexes in Notting Hill, designed for real London gardens. We deliver self-contained annexes with a bedroom, bathroom and kitchenette, fully insulated with electrics and plumbing. From concept to council support, we manage the build with minimal disruption.
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Notting Hill homes often need extra space without sacrificing character or moving costs. Our garden annexes create a private, self-contained place for family, guests or working from home—ideal for properties near Portobello Road Market and Notting Hill Gate. Each annexe can include a kitchenette, bathroom and bedroom, finished to a premium standard. We plan layouts that respect sightlines, privacy and the proportions of compact W11 gardens.
Across Holland Park, Ladbroke Grove and Bayswater, we regularly work behind pastel-painted Victorian townhouses, mansion conversions and mews houses. These gardens can be narrow, shaded or overlooked, so insulation, glazing choice and ventilation matter. We design annexes that feel bright and calm, while keeping external finishes sympathetic to period façades and boundary walls. If access is tight, we specify modular elements and sensible delivery routes.
Fine Landscaping handles the full package: survey, design, groundwork, insulation, electrics, plumbing and final fit-out. You’ll receive clear specifications, staged payments and a realistic programme, with neighbours and access considered from day one. Our team is used to London logistics and keeps the site tidy, secure and well managed. Homeowners choose us for dependable communication, detailed workmanship and planning support when it’s needed.
In the Royal Borough of Kensington and Chelsea, access can be restricted and parking tightly controlled, especially around the Carnival route and busy weekends. We schedule deliveries carefully, use compact machinery where possible, and protect shared passages and paving. Many gardens sit behind listed or conservation-area streetscapes, so we help shape designs and finishes that are more likely to satisfy local expectations. Groundworks are planned around existing drains, party walls and mature planting.
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In Notting Hill, garden annexes typically start around £45,000–£70,000 for a compact, insulated studio with electrics. A fully self-contained annexe with kitchenette, bathroom, plumbing and higher-end finishes is often £80,000–£140,000+. Costs vary with size, foundations, access, drainage runs, glazing specification and internal fit-out choices. After a site visit, we provide an itemised estimate and options to match budget.
Most projects take 8–14 weeks from breaking ground to handover, depending on size and specification. Groundworks and services (electrics, plumbing, drainage) can add time, especially if runs are long or access is limited behind terraced homes. Bespoke joinery, premium cladding, or a tiled bathroom usually extends the programme. If planning approval is required, allow additional weeks for submissions and decisions.
Some garden buildings can be permitted development, but a self-contained annexe with sleeping and bathroom facilities often triggers closer scrutiny, especially in conservation areas common across RBKC. Height, boundary distances, glazing, and intended use all matter, and listed buildings have extra controls. We review your property, advise on the safest route, and can prepare drawings and supporting information for a lawful development certificate or planning application where needed.
We provide a 10-year warranty covering structural workmanship and installation quality on the annexe build, including weatherproofing and core construction elements. Manufacturer warranties apply separately to products such as windows, doors, cladding systems, boilers or electric heaters, and sanitaryware. We also supply completion documentation for electrics and any relevant plumbing certifications. If an issue arises, you’ll have a clear point of contact and a defined process for resolution.
We offer contemporary or heritage-friendly designs to suit Notting Hill’s Victorian and mews settings. Popular options include timber or composite cladding, brick slips to echo boundary walls, aluminium or timber glazing, and sedum or single-ply flat roofs. Internally, you can choose micro-kitchen layouts, tiled or panelled bathrooms, built-in storage and acoustic upgrades. We guide you through samples and practical trade-offs for light, privacy, and maintenance.
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