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A garden designed and built by Willow Alexander in Chelsea
Garden Design & Build · Chelsea

Garden design and build in Chelsea.

A garden design and build studio, creating bespoke gardens across Chelsea and the South East, from first sketch to final planting.

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A garden designed and built by the Willow Alexander studio
The Studio

One studio, from first sketch to final planting.


We are a garden design and build studio working across Chelsea and the South East. Every commission is drawn, built and planted by our own team: survey and concept, hard landscaping, planting, and the care that follows.

One point of contact, nothing subcontracted, from the first site visit onwards.

Where we work

Designing in Chelsea.


Chelsea asks for the most refined kind of garden we make, the walled town plots and roof terraces behind its grand houses, where every detail is seen at close quarters. These are small spaces held to a high standard, and the craft is in materials, proportion and planting that reads beautifully all year.

We design with the conservation setting in mind, choosing quality hard landscaping and structured, evergreen planting that gives presence through winter, layered with seasonal moments. The result is a private, considered garden, whether a walled courtyard, a terrace or a roof space, built to the standard the setting expects.

Chelsea EmbankmentKing's RoadSloane SquareWorld's EndBromptonCheyne Walk
SW3 · SW10Design and build across the borough and its villages
A recent garden designed and built by Willow AlexanderA recent commission
How we work

From first conversation to a garden kept.

01

The Enquiry

An unhurried visit to walk the plot together, and an honest conversation about whether we are the right studio for your garden.

02

The Design

Concept directions, then a full scheme: layout, materials, levels, lighting and a planting plan drawn species by species. You sign off every detail.

03

The Build

Led by our own foreman and trades we've worked with for a decade. Weekly progress reports, one point of contact, nothing subcontracted out.

04

The Care

A garden reaches its best years after planting. Our own gardeners maintain many of our designs, pruning to intent and editing borders as they mature.

Recognised by
Featured on The List by House & GardenMember of the Guild of Master Craftsmen

Featured on House & Garden’s The List, and a member of the Guild of Master Craftsmen.

A designed English garden with a curved gravel path and mixed bordersNow taking commissions

Every garden begins with a conversation.

Tell us about your garden. We’ll arrange to walk it with you and let you know whether it’s a commission we can take on.

Start your project
Common questions

Garden design in Chelsea.

Which parts of Chelsea do you cover?

We design and build across Chelsea and SW3, SW10, including Chelsea Embankment, King's Road, Sloane Square, World's End and the streets around them.

Do you design roof terraces and walled gardens in Chelsea?

Yes. Much of our Chelsea work is walled courtyards, terraces and roof gardens, designed with quality materials and year-round structure to suit the setting and seen beautifully at close quarters.

Do you both design and build the garden?

Yes. Every commission is designed, built and planted by our own employed team, with one point of contact from the first visit onwards. Nothing is subcontracted out.

Do you look after the garden once it is built?

Yes. Our own gardeners maintain many of the gardens we design, frequently the same team who were on site during the build, so the planting is cared for as it was intended. Explore garden maintenance

Begin a Chelsea project

Let’s talk about your garden.

Send a few details and the studio will be in touch to arrange a first visit. We take on a limited number of gardens each year, so we read every enquiry ourselves.

  • A first conversation and site visit to understand your garden and what you’re hoping for.
  • Designed and built by our own employed teams, never subcontracted.
  • Full drawings and materials signed off before anything is built.
Prefer to talk now?0800 047 8738

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We reply personally, within one working day.

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No obligation. We reply personally, never with a hard sell.

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Notes from the design studio. Planting notes, project stories, and the occasional open-studio invite.

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