Article: How Much Does Luxury Interior Design Cost?
How Much Does Luxury Interior Design Cost?
Last Updated: October 26, 2026
Quick Summary
Luxury interior design cost in Dublin ranges from €15,000 to €40,000 for a bedroom, €30,000 to €80,000 for a living room, and €40,000 to €150,000 or more for a kitchen, depending on room function, size, materials, and bespoke elements.
- Design consultation fees start at €1,000 for a two-hour in-home visit covering up to three rooms
- Material quality and bespoke versus ready-made elements create the largest cost variations within luxury projects
- Kitchens represent the most expensive room investment due to cabinetry, appliances, and worktops
- A 350-square-metre townhouse renovation typically costs around €268,000 including design, furnishings, and installation
- Structural work and custom built-ins can add €10,000 to €50,000 or more to project costs
Table of Contents
- Understanding Luxury Interior Design Cost
- Luxury Interior Designer Fees Explained
- Interior Design Fee Structures: What You'll Pay
- Interior Design Cost Per Room: Breaking Down Room-by-Room Budgets
- Interior Design Project Budget: Factors That Drive Costs
- Real Project Examples and Cost Breakdowns
- Starting Your Luxury Interior Design Project
- Frequently Asked Questions
Understanding Luxury Interior Design Cost
Luxury interior design cost varies dramatically depending on scope, materials, and the complexity of your vision. For professionals with demanding schedules, explore Interior Design for Busy Professionals: A Dublin Guide to discover tailored approaches to design services. For a complete home fit-out, the cost depends on the scope of the project and the furnishings selected.
The real challenge isn't understanding price ranges, it's knowing what actually drives those costs. Most homeowners assume the biggest expense is furniture itself. In practice, design fees, spatial planning, and project management often consume a larger portion of the budget than the items in your rooms.
Luxury interior design isn't simply about buying expensive things. It's about creating cohesion across your entire space and selecting pieces that work together.
Luxury Interior Designer Fees Explained
The Design Consultation Fee is €1,000. Renaissance Design Studio offers showroom and in-home consultation packages. The in-home consultation includes a two-hour visit to discuss project requirements room by room and survey up to three rooms. For a full design and fit-out service, clients meet with an interior designer to discuss requirements and receive an estimated quote after the brief has been reviewed. You can view senior interior designer hourly rates to understand pricing for experienced designers.
Interior Design Fee Structures: What You'll Pay
Understanding what's included in various fee structures prevents surprises later. The €1,000 Design Consultation Fee includes an in-home consultation with a two-hour visit to discuss your requirements room by room and survey up to three rooms. Compare interior designer hourly rates to see standard pricing options.
After an in-store consultation, Renaissance Design Studio creates mood boards for the rooms discussed, based on the room size and the style the client is seeking.
For a full design and fit-out service, clients meet with an interior designer to discuss their requirements. Once the brief has been reviewed, they receive an estimated quote.
The Installation and fit out service Menu lists a 2-3 person delivery service, furniture set-up in the room of your choice, packaging removal and an interior designer on site for finishing touches. The service can be tailored to personal requirements.
Interior Design Cost Per Room: Breaking Down Room-by-Room Budgets
Luxury interior design cost per room depends heavily on the room's function and size. A bedroom typically costs less to furnish than a kitchen or living area because it requires fewer built-in elements and less complex functionality.
For a main bedroom, expect €15,000 to €40,000 for luxury design and furnishings. This covers a high-end bed frame, premium bedding, sophisticated lighting, custom window treatments, and carefully curated accessories. A bedroom is where restraint often works best, too many elements create visual chaos rather than luxury.
Living rooms command higher budgets, typically €30,000 to €80,000. These spaces need substantial seating, often multiple functional zones, sophisticated lighting schemes, and statement pieces that set the room's character. A living room is where your design vision becomes most visible to guests and where you spend considerable time, so the investment justifies itself through daily enjoyment.
Kitchens represent the most expensive room-by-room investment, often €40,000 to €150,000 or more when you include cabinetry, appliances, worktops, and design coordination. Kitchen luxury isn't just aesthetic, it's about workflow, material durability, and how beautifully the space functions for daily use.
Dining rooms typically fall between €20,000 and €60,000, centred around a statement table, sophisticated seating, elegant lighting, and carefully considered finishes that create an inviting atmosphere for entertaining.
Home offices have become increasingly important, with budgets ranging from €15,000 to €50,000 depending on whether you need built-in cabinetry, custom desking, or sophisticated storage solutions. A well-designed office space significantly impacts productivity and how you feel spending hours there.
These per-room figures are guidelines. A 300-square-metre penthouse living room will cost more than a 25-square-metre bedroom, regardless of design quality. The key is allocating your total budget strategically across rooms based on how much time you spend there and what matters most to your lifestyle.
Luxury interior design costs vary significantly by room type, depending on function, complexity, and the elements each space requires.
| Room Type | Typical Budget | Key Elements |
|---|---|---|
| Main Bedroom | €15,000-€40,000 | Bed frame, bedding, lighting, window treatments |
| Living Room | €30,000-€80,000 | Seating, functional zones, lighting, statement pieces |
| Kitchen | €40,000-€150,000+ | Cabinetry, appliances, worktops, design coordination |
| Dining Room | €20,000-€60,000 | Statement table, seating, lighting, finishes |
| Home Office | €15,000-€50,000 | Cabinetry, custom desking, storage solutions |
Interior Design Project Budget: Factors That Drive Costs
Several concrete factors determine whether your luxury interior design cost lands at €60,000 or €300,000. Understanding these helps you make intentional decisions rather than discovering budget overruns mid-project.
Square footage is the primary cost driver. Furnishing 150 square metres costs substantially less than furnishing 400 square metres, simply because you need more pieces and more materials. Larger spaces also require more sophisticated spatial planning to avoid feeling empty or disconnected.
Material quality creates enormous variation. A sofa can cost €3,000 or €15,000 depending on frame construction, upholstery material, and whether it's mass-produced or bespoke. Marble worktops cost more than quartz. Solid wood furniture costs more than veneered pieces. These aren't arbitrary markups, they reflect durability, repairability, and how the piece will age.
Bespoke versus ready-made elements shift budgets dramatically. A custom-built wardrobe system costs two to three times what a high-end ready-made wardrobe costs, but it fits your space perfectly and lasts decades. Bespoke pieces take longer to produce, often 12-16 weeks, but they're tailored to your exact requirements.
Structural work and built-ins add significant cost. If your design requires new cabinetry, built-in shelving, custom millwork, or structural modifications, you're adding €10,000 to €50,000 or more depending on complexity. These elements transform a space but require coordination with builders and specialists beyond the designer's scope.
Lighting design is often underestimated as a cost factor. Sophisticated lighting, including recessed options, statement fixtures, dimming systems, and layered lighting schemes, can add €5,000 to €20,000 to a project. Yet proper lighting transforms how a space feels and functions.
Timeline affects cost indirectly. Rush orders on bespoke furniture incur premiums. Tight installation schedules require more coordination and potentially higher labour costs. Conversely, allowing 16-20 weeks for production and installation often reduces costs because suppliers can work efficiently.
Geographic location and access matter. Working in central Dublin may involve higher labour costs and logistical complexity compared to suburban areas. Delivering and installing furniture in a penthouse requires different logistics than ground-floor work.
Real Project Examples and Cost Breakdowns
A larger project, a 350-square-metre townhouse renovation with structural work, might look different. Design fees (€15,000), living spaces (€65,000), kitchen with custom cabinetry (€85,000), three bedrooms (€55,000), bathrooms (€28,000), lighting and electrical upgrades (€12,000), installation and project management (€8,000). Total: approximately €268,000.
Notice how kitchen and custom elements consume a much larger share here. Structural work and bespoke millwork pushed the budget up significantly, but the design fee percentage remained proportional.
A smaller project, refreshing a single reception room and bedroom in a flat, might be €35,000 total: consultation and design (€2,000), furnishings and styling (€30,000), installation (€3,000). This shows how luxury interior design cost scales with scope. The designer's time is similar regardless of project size, but the furnishings budget drives the total.
These examples illustrate that there's no single "luxury interior design cost", it depends entirely on what you're transforming and the quality tier you're selecting.
Starting Your Luxury Interior Design Project
The first step is clarifying your vision and budget. Many people start with a number in mind but haven't thought through what that budget actually delivers.
Before engaging a designer, gather visual references. Create a mood board of spaces that appeal to you, not necessarily complete rooms, but individual elements that resonate. Colours, materials, styles, and atmospheres matter more than specific pieces at this stage.
Consider booking a design consultation to discuss your project and requirements with an interior designer. The in-home consultation includes a two-hour visit to discuss requirements room by room and survey up to three rooms.
Renaissance Design Studio offers design consultation services. The in-home consultation includes a two-hour visit to discuss your requirements room by room and survey up to three rooms. After an in-store consultation, mood boards are created for the rooms discussed.
Frequently Asked Questions
What is the typical cost of a luxury interior designer?
Renaissance Design Studio's Design Consultation Fee is €1,000. The in-home consultation includes a two-hour visit to discuss your project requirements room by room and survey up to three rooms.
How do interior design fee structures typically work?
Interior design fee structures generally fall into three categories: hourly rates, flat project fees, or percentage-based fees tied to the overall project cost. Flat fees work well for defined scopes like single-room redesigns, whilst percentage-based fees suit larger, more complex projects. For a full design and fit-out service, Renaissance Design Studio provides an estimated quote after the brief has been reviewed.
What should I budget for interior design cost per room?
Interior design cost per room depends on the room's size, complexity, and material choices.
Are furniture and furnishings included in luxury interior design costs?
The Installation and fit out service Menu is listed at €120.00. It can include a 2-3 person delivery service, furniture set-up in the room of your choice, packaging removal and an interior designer on site for finishing touches. The listing says the price is on application.
What factors affect the total interior design project budget?
Key factors include project scope (single room versus whole-home), material quality and sourcing, bespoke versus ready-made furniture, timeline urgency, and structural changes needed. Designer experience and location also influence costs. For a full design and fit-out service, Renaissance Design Studio provides an estimated quote after the brief has been reviewed.
How can I keep my interior design project within budget?
Start with a clear budget and communicate it to your designer early. Prioritise high-impact areas, choose quality over quantity, and be flexible with timelines to avoid rush fees.
