Soil Sisters designs and delivers bespoke gardens across West London — from Chiswick's Victorian terraces and Notting Hill's mansion flat roof terraces to the generous suburban plots of Ealing and Acton. Design fees start at £1,500. Full design and build from £12,000. Call us on 0203 834 9807 or book a free consultation.
Garden Design Services in West London
We handle the full range — concept to completion or design-only if you have your own contractor. Every project begins with a free site visit.
- Full garden design and build — design drawings, 3D visuals, material specification, contractor co-ordination, planting and aftercare
- Design-only service — hand-drawn concept plan, planting plan and material schedule for your chosen contractor to price
- 3D visualisation — photorealistic renders before a single brick is laid
- Patio and hard landscaping design — porcelain, natural stone, decking, retaining walls, drainage
- Planting design — seasonal interest, low-maintenance schemes, specimen planting for high-value properties
- Roof terrace and balcony design — weight load planning, drainage, privacy screening, container planting
- Garden renovation — updating or extending an existing garden without starting from scratch
Garden Design West London: Pricing Guide (2026)
West London projects carry modest premiums over Outer London on labour and material delivery — particularly for no-access rear gardens behind Victorian terraces. The table below covers typical 2026 pricing for our West London clients.
| Project Type | Design Only | Design + Build |
|---|---|---|
| Small courtyard / side return (up to 25 sqm) | £1,500 – £3,000 | £12,000 – £24,000 |
| Medium garden (25–60 sqm) | £2,500 – £5,000 | £22,000 – £45,000 |
| Large garden (60–120 sqm) | £4,000 – £8,000 | £40,000 – £75,000 |
| Very large garden (120+ sqm) | £6,000 – £12,000+ | £65,000 – £120,000+ |
| Roof terrace or balcony | £1,200 – £3,500 | £15,000 – £45,000+ |
| Patio or renovation (no full redesign) | £900 – £2,500 | £8,000 – £22,000 |
Material Costs Per Square Metre — West London (2026)
| Material | Budget | Mid | Premium |
|---|---|---|---|
| Porcelain paving (supplied & laid) | £100/sqm | £130/sqm | £175/sqm |
| Indian sandstone | £85/sqm | £110/sqm | £155/sqm |
| Reclaimed York stone | £130/sqm | £175/sqm | £230/sqm |
| Composite decking | £120/sqm | £160/sqm | £210/sqm |
| Turf (supplied & laid) | £20/sqm | £28/sqm | £35/sqm |
| Raised planters (per linear metre) | £200/lm | £280/lm | £400/lm |
For a detailed breakdown of how London borough and project type affect price, see our garden design cost London guide.
Designing for West London: What Makes It Different
West London is not one thing. You've got the dense Victorian and Edwardian terraces of Acton and West Ealing sitting alongside the high-value mansion flats of Notting Hill and the conservation-heavy streets of Chiswick. Each has its own design constraints, and knowing them before the surveyor arrives saves time and money.
London Clay and Drainage
The W postcode sits almost entirely on London clay. It shrinks in summer and swells in winter. For hard landscaping, that means you need a robust sub-base — typically 150mm of compacted MOT Type 1 under a concrete haunch — to prevent paving from lifting within a couple of seasons. For planting, it means improving drainage in beds before anything goes in the ground. We specify this in every build contract we manage.
Victorian Terrace Access
In W3, W4, W5 and W12, most rear gardens are only accessible through the house or via a narrow side gate. That affects what plant sizes and materials you can get in, which equipment the landscaper can use, and how long the job takes. We account for all of this at concept stage — no surprises on site.
Conservation Areas
Chiswick (W4) has several conservation areas covering the streets around Chiswick House. Notting Hill and Ladbroke Grove (W11) have conservation area designations that can affect boundary works and outbuildings. Shepherd's Bush Green is also designated. Within conservation areas, permitted development rules are tighter — garden walls over a metre on road frontages typically need consent. We flag this before you spend anything.
Basement Extensions and Structural Impact
Notting Hill and Chiswick have seen a wave of basement extensions over the past decade. If your rear garden sits above a basement that was dug in the last 15 years, the loading tolerance of your patio slab and the drainage run may have changed. We check structural certificates as part of the survey on any property where a basement extension is evident.
Roof Terraces and Flat Roofs
The mansion flats and converted Victorian properties of Maida Vale (W9), Notting Hill (W11) and West Kensington (W14) frequently have accessible flat roofs and rear terraces. Weight loading is the critical factor here — typically 150–200kg/sqm for structural green roofs and 100–150kg/sqm for terraces. We design to the specific loading report and coordinate with a structural engineer where required. See our balcony and roof terrace design guide for more on this.
Party Walls
Any raised planter, wall or structure built on or near the boundary in a terraced street triggers the Party Wall Act. We flag works that are likely to require a Party Wall Notice and recommend a surveyor where needed — usually a one-off cost of £500–£900 for a simple award.
How We Work: From First Call to Finished Garden
- Free consultation (phone or video, 30 minutes) — we talk through your brief, your budget, and whether we're the right fit. No obligation.
- Free site survey — one of our designers visits, measures, photographs, checks soil conditions, aspect and access. Usually takes 60–90 minutes.
- Brief and design fee quote — we confirm the scope, timeline and our fee in writing before anything starts.
- Concept design — initial layout options presented to you. We use hand-drawn sketches and early 3D visuals so you can see spatial feel before committing to materials.
- Design development — your chosen concept is developed into a full design package: planting plan, materials schedule, lighting layout, drainage notes and contractor specification.
- Build support — for design-and-build projects we manage the contractor. For design-only clients we're available to answer contractor queries throughout the build.
Total timeline: 4–6 weeks from survey to completed design. Build phase is typically 2–6 weeks depending on project size. Contact us to start the process.
Garden Styles We Design in West London
West London gardens range from postage-stamp courtyards behind period terraces to generous half-acre plots in Ealing's residential suburbs. The style follows the property and the client — not a template.
- Contemporary — clean lines, porcelain paving, architectural planting. Suits the modern extensions popular in W4 and W11. See our contemporary garden design page.
- Traditional — herbaceous borders, brick paths, period-appropriate materials for Victorian and Edwardian houses. Covered in depth in our traditional garden design guide.
- Family garden — zoned for play, entertaining and growing. Resilient surfaces, safe planting. See our family garden design service.
- Courtyard and small garden — maximising 15–30 sqm plots with layered planting, mirrors and space-efficient structures. Covered in our courtyard garden design guide.
- Mediterranean — gravel, drought-tolerant planting, terracotta — works well in the south-facing gardens of Chiswick and Ealing. See our Mediterranean garden design guide.
- Wildlife and sustainable — native planting, rain gardens, habitat features. More detail in our wildlife garden design guide.
Areas We Cover in West London
We work across the W postcode area and into the borders with SW and NW London. Our borough-by-borough coverage:
Chiswick (W4)
One of our most active areas. Victorian and Edwardian terraces with typically long, narrow rear gardens. Strong appetite for high-spec materials — York stone, hardwood decking, bespoke joinery. Conservation area constraints in the Grove Park and Chiswick House areas. Linked to our South West London service page for Chiswick projects that extend toward Kew and Richmond.
Ealing (W5, W13)
Generous semi-detached and detached plots, particularly in the avenues around Ealing Common and Pitshanger. Good access for machinery. London clay drainage is the main challenge. Strong demand for family garden redesigns and lawn renovation projects.
Acton (W3)
Dense Victorian terraces with restricted rear access typical of the W3 postcode. Significant regeneration in parts of North Acton. We have experience working on both period properties and new-build plots across the area.
Notting Hill and North Kensington (W11, W10)
High-value properties with basement extensions and roof terraces. Clients typically want bespoke, high-specification schemes. Conservation area considerations in W11. Budget expectations are generally at the upper end of our pricing range. Note: W8 Kensington has a dedicated Kensington garden design page.
Shepherd's Bush and White City (W12)
A mix of Victorian terraces and post-war housing with more accessible rear plots. Conservation area at Shepherd's Bush Green. Growing demand as the area has gentrified significantly over the past decade.
Maida Vale and Little Venice (W9)
Mansion flats with communal gardens and private flat terraces. Roof terrace projects common. Weight loading and drainage are always the first conversation. Communal garden projects require managing multiple stakeholders — we have experience of this.
Hammersmith (W6)
We also cover Hammersmith — see our dedicated Hammersmith garden design page for borough-specific detail.
Brentford and Hanwell (TW8, W7)
On the western edge of our core West London territory. Brentford in particular has seen significant new development along the waterfront. Good access for larger projects. We cover these areas as part of our West London service.
Frequently Asked Questions
How much does garden design cost in West London?
Design fees start at £1,500 for a small courtyard. A full design package for a medium garden (30–60 sqm) typically costs £2,500–£5,000. Full design-and-build projects start at around £12,000 for a small patio renovation and range to £75,000+ for a large rear garden. West London material and labour costs sit 5–15% above Outer London baseline due to access, parking and delivery constraints. See our garden design cost London guide for a full breakdown.
Do I need planning permission for garden works in West London?
Most garden work in West London falls under permitted development — you don't need planning permission for patios, decking under 30cm, or fences under 2m on a rear boundary. However, conservation areas (common in Chiswick, Notting Hill and parts of W12) add restrictions: fences over 1m on a road frontage and outbuildings over 10 cubic metres typically need consent. For anything structural near a shared boundary, the Party Wall Act applies regardless of planning status. We flag all of this at survey stage. For garden rooms and outbuildings, see our garden room planning permission guide.
How long does the design process take?
From initial survey to a completed design package is typically 4–6 weeks. This covers concept design, client review, revisions and the final drawn and specified package. Build phase depends on project size and contractor availability — a small courtyard might be 2–3 weeks on site; a large garden redesign is typically 4–8 weeks.
Can you work with my existing contractor in West London?
Yes. Our design-only service gives you a full design package — layouts, planting plan, materials schedule and construction specification — that any competent landscaper can price from. We're also happy to answer contractor questions during the build to make sure the design intent is carried through. If you need a contractor recommendation for West London, we can suggest firms we've worked with in the area.
My West London garden has no rear access. Can you still design it?
Yes — this is one of the most common situations we deal with across W3, W4, W5 and W12. It affects material choices (smaller format paving that can be hand-carried, for example), plant sizes and the type of machinery a contractor can use. We design with access constraints from the outset so there are no surprises when the landscaper quotes. It adds cost compared to open-access sites, and we'll be clear about how much at the briefing stage.
Do you design roof terraces in West London?
Yes. We design roof terraces and accessible flat roofs across Maida Vale, Notting Hill, West Kensington and across the wider West London area. The first check on any roof terrace project is the structural loading capacity — we ask for the building's structural certificate or arrange an engineer's check before anything else. Design fees for a roof terrace start at £1,200; full design-and-build projects range from £15,000 to £45,000+ depending on size, height restrictions and drainage requirements. Our balcony garden design guide covers the key considerations in detail.
Are you insured and professionally qualified?
Yes. Soil Sisters hold full public liability insurance and professional indemnity cover. Our designers have over 30 years of combined experience, have designed more than 400 gardens across London and the South East, and include a medal-winning Hampton Court Flower Show design in our portfolio. We're happy to provide insurance certificates on request.
Get Started with Garden Design in West London
The first conversation costs nothing. Call us on 0203 834 9807 or complete our contact form and one of our West London designers will be in touch within one working day.
We also cover South West London (Wandsworth, Battersea, Wimbledon, Richmond), North London (Islington, Camden, Highgate), South East London (Greenwich, Lewisham, Bromley) and the wider London garden design area. For Kent, Surrey and Essex projects, see our Kent, Surrey and Essex service pages.
Want to understand what your budget can achieve? Read our garden design budget guide or browse recent projects at Our Work.