It’s the first question almost every client asks us — and it’s the one question most garden design websites avoid answering. So let’s be upfront about it.
The honest answer is that a garden renovation in Dublin can cost anywhere from €20,000 to well over €100,000, depending on the size of your garden, the complexity of the design, and the materials you choose. That’s a wide range, so in this guide we’ll break down what you can realistically expect at each level of investment, what drives costs up or down, and how to plan a budget that delivers a garden you’ll love for decades.
The Way It’s Always Been Done at Gardenviews
After more than twenty years designing and building gardens across Dublin, Philip still works the same way he did on day one. Every project starts with a ten to fifteen minute phone call — not with a sales team, but with Philip himself. If it feels like a good fit, he’ll arrange a call-out to walk your garden with you, and that visit costs nothing. In fact, money isn’t discussed at all until you’re completely happy with the proposed plan and design for your garden.
In an industry where long waiting lists have made it easy for builders to charge for quotes or rush the details, Philip has never taken that route. He believes you should know exactly what your garden will look like — and feel genuinely excited about it — before a single euro is mentioned. It’s a simple standard, but it’s one he’s never compromised on, and it’s why so much of Gardenviews’ work comes from word of mouth.
Why garden renovation costs vary so much
Two gardens of identical size can carry very different price tags. The biggest factors are:
Access. A rear garden with side access is far cheaper to renovate than one where every tonne of material has to come through the house. Poor access can add 10–15% to a project.
Levels and groundworks. Sloped or multi-tier gardens — common across areas like Howth, Killiney and Clontarf — need retaining walls, steps and drainage work before anything decorative begins. Groundworks are the invisible cost that catches most homeowners by surprise.
Materials. There’s a significant difference between standard concrete paving and large-format Italian porcelain, or between softwood decking and premium composite. Materials are where a garden either looks good on day one or looks exceptional for twenty years.
Features. Outdoor kitchens, louvred pergolas, water features, integrated lighting and bespoke joinery each add meaningful cost — but they’re also what transforms a garden from tidy to genuinely special.
What each level of investment looks like
€20,000–€35,000: The considered refresh
At this level, you’re renovating one main zone of the garden properly rather than transforming the whole space. A typical project might include a new porcelain patio, a section of quality fencing or screening, planting beds with mature specimens, and basic lighting. This suits smaller city gardens — the kind of compact spaces we work on in Ranelagh and Portobello — where a well-designed refresh can completely change how the garden feels.
€35,000–€70,000: The full renovation
This is the most common bracket for a complete renovation of a typical suburban Dublin garden. It generally covers a full redesign of the space: new patio and pathways, lawn or artificial lawn, raised planting beds, fencing, a pergola or covered seating area, integrated lighting throughout, and a structured planting scheme. At this level, the garden is designed as a whole — with distinct zones for dining, relaxing and play that work together rather than feeling bolted on.
€70,000+: The complete transformation
For larger gardens, sloped sites, or homeowners who want a true outdoor living space, budgets typically start around €70,000 and can exceed €150,000 for the most ambitious projects. These gardens often include multi-level terracing with retaining walls, outdoor kitchens with fitted appliances, louvred-roof pergolas, water features, architectural planting, and fully designed lighting schemes. Our multi-tier project in Malahide is a good example of what’s possible at this level — a garden that functions as a genuine extension of the home.
Don’t forget the design fee — and why it pays for itself
Professional garden design typically costs between €1,500 and €5,000 depending on the size and complexity of the site, and usually includes a site survey, concept drawings and 3D visuals so you can see exactly what you’re investing in before a single slab is laid.
It’s tempting to see this as an added cost, but in our experience it’s the opposite. A proper design prevents expensive mid-project changes, ensures materials are ordered right the first time, and — most importantly — means the finished garden works as one coherent space rather than a collection of separate jobs.
Where it’s worth spending, and where it isn’t
After years of renovating gardens across Dublin, our advice is consistent:
Spend on groundworks, drainage and structure. Nobody sees them, but they determine whether your garden still looks right in fifteen years.
Spend on paving and hard landscaping. These are the permanent bones of the garden and the hardest things to change later.
Be strategic with planting. A clever planting plan with a mix of mature anchor specimens and younger plants delivers impact now while growing into itself over time — without paying mature prices for every plant.
Phase features if needed. If the full wish list stretches the budget, it’s far better to design the complete garden now and phase the build — putting in ducting and foundations for a future outdoor kitchen, for example — than to compromise the design itself.
How long does a renovation take?
As a rough guide, a full renovation of a typical Dublin garden takes four to eight weeks on site, with larger multi-level projects running ten weeks or more. The design stage before that typically takes three to five weeks. If you’re hoping to enjoy your new garden next summer, autumn and winter are the ideal times to start the design process — our build calendar for spring tends to fill early.
Frequently asked questions
Do you provide fixed quotations?
Yes. Once the design is finalised, we provide a detailed, itemised quotation so you know exactly what’s included before work begins.
Can a renovation be done in stages?
Absolutely — and it’s often the smartest approach. We design the complete garden first, then build it in phases that suit your budget and timeline.
Does a garden renovation add value to my home?
A professionally designed garden is consistently cited by Irish estate agents as one of the strongest additions for both saleability and value — particularly in Dublin, where outdoor space is at a premium.
Ready to talk about your garden?
Every garden — and every budget — is different, which is why we always start with a consultation and site visit. If you’re planning a renovation and want an honest conversation about what’s achievable with your budget, [get in touch] and we’ll arrange a time to walk your garden with you.
A few implementation notes for the client:
- The internal links to weave in: the Malahide case study (already mentioned in the text), the area gallery pages where locations are named, and the new Garden Renovation service page once it exists — this post should be its main supporting content.
- The FAQ section is written to be marked up with FAQ schema.
- The timeline paragraph doubles as a booking prompt — worth keeping even if they trim elsewhere.