How Much Does a Garden Designer Cost?

A straightforward guide to fees, scope, and choosing the right level of design

Garden Designer Cost - Round sofa and fire table on a garden patio

How much does a garden designer cost in the UK?

Factors affecting design prices

If you’re asking how much does a garden designer cost, you’re usually trying to avoid two things:

  • Paying for a service that does not deliver what you actually need
  • Spending money twice because key decisions were left too late

The honest answer is that garden designer fees in the UK vary because gardens vary. 

A flat plot with a simple terrace and borders is a very different job to a sloping site with drainage, retaining, lighting, irrigation, and multiple outdoor living zones.

So instead of giving you a meaningless number, this page explains what drives cost, what you should expect to receive, and how to compare offers properly.

The three common ways garden design is priced

In the UK, most garden design pricing falls into one of these:
1) Percentage of build cost

Some designers price as a percentage of the final build.

This can work on larger projects, but early on the true build cost is often unknown. 

The fee can feel tied to the size of the spend rather than the scope of the design work.

2) Fixed fee for a defined scope

This is often the clearest option for homeowners. 

You know what you’re getting, you know what it costs, and you can make decisions with more confidence.

3) Menu-style packages

Some practices offer set garden design packages (concept only, masterplan, planting-only, full design pack).

This can be helpful, as long as the “package” still matches what your site actually needs.

How I price projects

Many people have only seen “design” as a sketch, a moodboard, or a simple plan.

That can be useful. It is not the same thing as a design that protects your build.

My work is built around one idea: reduce ambiguity before anyone starts digging.

That means the design is developed to a point where a contractor can price it properly, build it cleanly, and not fill gaps with assumptions on site.

If you like the phrase, think of it as insurance for your garden build.

The more clarity you have up front, the less money leaks later through rework, compromise, and rushed decisions.

How I work, and why my fees look different

I do not price by percentage, and I do not sell an hourly rate.

Instead, I look at your garden’s design and build requirements and produce a fixed fee based on what’s required to get you to a clear, buildable outcome.

That scope is shaped by:

  • Site complexity (levels, drainage, access, constraints)
  • What’s being built (terraces, walls, steps, pergolas, outdoor rooms)
  • The level of build detail needed (basic vs fully build-ready)
  • Whether planting, lighting, and irrigation need planning as part of the design
  • Whether you want support comparing quotes and answering contractor queries

So you are not paying “more” simply because your build budget is higher. You are paying for the work required to produce a coherent, buildable design.

Plan view of a courtyard back garden with a circular patio and fountain
Top plan of a garden

What affects garden designer fees most

A good garden design quote is rarely based on size alone. It is based on the decisions that need solving.

1) Levels and drainage

If levels, falls, and water management are part of the puzzle, they need resolving early.

These are the issues that cause the most expensive surprises mid-build.

2) The amount of build detail needed

Some gardens can be built from a well-resolved masterplan and a straightforward specification.

Others need detailed construction drawings and careful coordination to protect quality.

3) Planting, lighting, and irrigation

These are often treated as “nice to haves”, then remembered late. In reality, they have a huge impact on how the garden feels and how well it performs.

  • Planting creates structure, mood, privacy, and seasonal rhythm
  • Lighting adds safety, atmosphere, and usability after dark
  • Irrigation often makes the difference between “survives” and “thrives”

If these are not planned early enough, they can become disruptive and expensive to retrofit.

4) Phasing and coordination

If the garden is being built in stages, or needs coordination with other professionals, the design work has to anticipate future decisions and protect the long-term plan.

What you should expect to receive from me

This is where fees really diverge, and where “cost of hiring a garden designer” starts to make sense.

A professional service should clearly separate:

A) The plan you can agree on

So you can see the direction, layout and intent clearly:

  • Briefing and priorities
  • Measured site assessment and constraints
  • Concept design and a scaled masterplan
  • 3D visuals to help you understand the space before build decisions are locked in

B) The information a contractor can price from

So quotes are comparable and the build is not based on guesswork:

  • dimensioned layout and setting-out
  • levels strategy and key details for steps, edges, walls and transitions
  • materials strategy and specification, so you can compare like for like
  • planting plan and schedule

lighting and irrigation planning where relevant, at least enough to coordinate routes and allowances early

C) Support during delivery (optional, but valuable on real projects)

So intent does not get diluted on site:

  • answering contractor questions and clarifying details
  • helping you compare quotes on a like-for-like basis where needed

If a designer cannot clearly explain what they provide at the build-ready stage, the contractor will be left to interpret. 

That is where budgets wobble and outcomes get watered down.

What I charge

All figures below are inclusive of VAT.

1) Garden Consultancy

Best for: You want expert clarity before committing to a bigger design, or you feel stuck and want a confident next step.

Includes:

  • A focused on-site session to diagnose the space and agree priorities
  • Early steer on layout, levels, drainage risks, and hidden costs
  • Guidance on outdoor living features and what to decide now vs later
  • Allowances and routing considerations for lighting and irrigation, so they are not forgotten
  • Written summary with recommended next steps and a decision list

Pricing: £200 (credited against a larger design if you proceed)

2) Border / Planting Design

Best for: The structure is broadly fine, but planting is not delivering (privacy, atmosphere, seasonal interest, or it has become hard work).

Includes:

  • Conditions assessment (sun, shade, exposure, soil)
  • Planting direction agreed (structure vs seasonal, edited vs abundant)
  • Planting plan designed to mature well
  • Plant schedule with quantities and sizes
  • Notes on soil improvement and care assumptions
  • Optional planting set-out on site

Pricing: typically £895 to £1,650 depending on complexity and number of areas

3) Design Only: Masterplan + 3D Visuals

Best for: You want a coherent, accurate plan and 3D visuals, but you do not need the full technical build pack.

Includes:

  • Full brief and priorities
  • Site survey and measured base plan (or use of an existing topo if available)
  • Concept development and scaled masterplan
  • Zoning, flow and proportions (so it works day to day, not just on paper)
  • Materials direction for a coherent overall language
  • Basic 3D visuals as standard
  • A “pre-build decisions” list, so quoting does not happen on guesswork

What it does not include: 

  • detailed construction drawings, 
  • levels plans, 
  • sections, and 
  • a full specification.

Pricing: typically £1,750 to £2,950

4) Full Design Pack: Build-ready drawings + specification

Best for: You want build-ready information that protects the outcome and makes quotes comparable.

Includes Everything in Design Only, plus:

  • Dimensioned setting-out plans
  • Levels intent where needed (falls, thresholds, steps, retaining strategy)
  • Key construction details (edges, steps, walls, junctions and transitions)
  • Materials specification (so contractors are pricing like-for-like)
  • Planting plan and schedule (where planting is in scope)
  • Lighting and irrigation intent with routing allowances (so they can be planned early, even if phased)
  • Two site visits and planting set-out included where relevant
  • Contractor query support during the build phase, so intent is not diluted on site

Optional extras (priced separately):

  • Fly-throughs and Alernative Reality (AR) models
  • Additional site visits beyond the included allowance
  • Expanded detailing for highly bespoke elements

Pricing: typically £2,950 to £4,950

Topographical survey

A topographical survey (topo) is one of those things you rarely think about, until you have seen a project go wrong without one.

If your garden has meaningful levels, drainage challenges, retaining, steps, or tight thresholds to the house, a topo survey is often money very well spent.

What it gives you

A professional topo survey captures boundaries, fixed features, and spot levels accurately, and can be imported straight into CAD. That accuracy makes design faster and construction safer.

Why it saves time and effort

With a reliable base plan:

  • Design moves faster because we are not second-guessing measurements
  • CAD drawings are quicker and cleaner because the survey drops straight into the plan
  • Levels decisions are safer because we are working from real data
  • Quotes are more reliable because contractors can price from accurate information
  • There is less chance of mid-build corrections

Typical cost: £790

A quick way to compare garden design quotes

When you’re comparing garden design pricing or garden design packages, ask:

  • Will I receive drawings a contractor can price from accurately?
  • Are levels and drainage addressed early, or left until site?
  • Is planting included, or treated as “later”?
  • Is lighting planned, even if it’s phased?
  • If irrigation makes sense here, is it considered before digging begins?
  • Is there a clear specification, or just a pretty plan?

Clear answers now prevent expensive surprises later.

Do I need a garden designer before speaking to landscapers?

If you want accurate, comparable quotes and fewer on-site compromises, yes. 

Without a resolved plan, you’ll often get conflicting interpretations and vague allowances.

Yes. 

A masterplan is what makes phasing work properly. 

It lets you prioritise now without compromising what comes later.

It can be.

Especially where the space is overlooked, sloping, awkwardly shaped, prone to drainage issues, or needs to do several jobs.

Sometimes, yes.

But it can end up costing more in time and translation, especially on complex sites.

  • It will likely require additional staff on site
  • Equipment hire may be needed
  • It takes longer to translate the plan into CAD
  • It can be less accurate, especially for levels, and small inaccuracies create big knock-on effects during the build

Let’s Create Your Perfect Garden

Start your journey to a beautifully designed outdoor space

Aftercare Advice

We will visit your garden twice yearly for the first 3 years of your design. 

We will provide maintenance advice and to make sure the garden is establishing well and maturing as expected. 

Maintenance Documentation

We provide plant maintenance documentation with instructions on how to care for each specimen within your new scheme.

Plant Maintenance Schedulae

Setting Out Planting

Setting out of plants is where we will personally come to your garden after the landscaping is finished and place the plants according to our plans.

Plant Care

Site Visits

We arrange a series of project monitoring site visits during the build phase of your garden project.

Site Visits

Setting Out Drawings

A garden design specification is a set of information about the types of materials used in your garden and how these materials are constructed. It also sets out the expected timescales of the project, and the best practices for health and safety and ensures a good standard of work on site.

 

Specification

Setting Out Drawings

Setting Out (or Cascade) Drawings help the contractor build your garden by adding important measurements and annotations to the garden plan. 

This ensures everything is laid out correctly.

Garden design cascade drawing showing a grid and dimensions

Construction Drawings

Construction drawings are integral to the garden design process.

They show a contractor what should be built, how it should be constructed and what materials are used to make it.

Pergola Construction drawing - Construction detail

Planting 3D Views

A planting 3D view will display the 2D plant plan as a 3D image with representations of the plants shown so you can get a good idea of how your border will look once established.

Plant Plans

Planting Plans

A planting plan displays the layout of the planting scheme in your garden.

3D Fly Through

To help you truly visualise a design, we can create fly-through movies of your garden.

Mobile App with AR Views

To help you visualise your garden you can download a mobile app that will display your design as a 3D ModelYou can rotate this model and see what your garden will look like from every angle.

The app also has an Alternate Reality (AR) mode. This allows you to project your new design onto your existing garden space.  Your phone will show you what your new garden will look like as you walk around your space.

Master Plan

The master plan is the completed design of your garden.

It is presented to the contractor to allow them to build your design.

Detail plan view of a two acre triangular country estate

Garden 3D View

A garden 3D view is an image created with our CAD software.

It allows you to see how your garden will look when complete.

Frequently Asked Questions

Sketch Plan

The sketch plan is our initial design idea for your garden.

This design can be revised until the best solution to your perfect garden is found.

Sketch Plan

Garden Mood Boards

A garden mood-board is a series of images which convey the look and feel of your garden will look once it’s completed.

Garden design mood board

Planting Mood Boards

A planting mood board is a series of images which convey how your new planting scheme will look when it reaches maturity.

Plant Mood Board

Site Analysis

A site survey creates a map of your site that shows your house, changes in level, existing trees, and underground services.

Theodolite

Site Analysis

A site analysis is a series of practical steps that helps the designer understand and define the outdoor space that will eventually become your dream garden.

Garden design site analysis diagram

Initial Meeting

We will arrange to meet you at your site to discuss your ideas for your garden and your budget.

This is an informal meeting where we ask you to guide us around your garden and share your ideas and aspirations for the space.

We also ask a series of questions to ensure we create the perfect garden for you.

Handshake

Tendering Documentation

Tendering is the process of inviting landscapers to give bids on your garden construction work.

The tender documentation includes all the details of the work to be done, the materials needed, and the quantities required.

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