Quick price summary: Interior Designers in Singapore (2026)
- Low end: SGD $8,000 – $25,000
- Mid-range: SGD $25,000 – $70,000
- High end / enterprise: SGD $70,000 – $234,000+
Prices in Singapore Dollars (SGD). Last updated 2026.
Hiring an interior designer in Singapore covers a wide range of services, from producing a basic design plan and mood boards through to full project management of a renovation, including carpentry, painting, masonry, plumbing, electrical work, and installation of miscellaneous items. Some homeowners hire a designer purely for conceptual direction, while others hand over the entire project from initial consultation to final installation. What you pay depends heavily on which of those two scenarios applies to you.
Costs vary because no two homes or briefs are identical. The type and size of your apartment, whether it is a new HDB flat, a resale HDB unit, a condominium, or a landed property, will affect labour complexity, material selection, and the number of rooms in scope. Singapore’s interior design market is also genuinely competitive, with hundreds of firms operating at very different quality and pricing levels, so understanding the fee structures before you engage anyone is worth your time.
What Do Interior Designers Cost in Singapore?
Across Singapore’s residential market in 2026, most homeowners spend somewhere between SGD $30,000 and $70,000 on a full interior design and renovation package for a standard HDB flat. Data from recent projects shows that a new 4-room HDB flat typically falls in the SGD $45,800 to $55,700 range, while a resale HDB of equivalent size often runs SGD $49,500 to $62,800 due to the additional hacking and rectification work involved. Condominium projects commonly start around SGD $55,000 and can reach SGD $69,000 or more depending on finishes. Landed property full renovations sit at the upper end, frequently exceeding SGD $100,000 and in some cases reaching SGD $234,000 for large, high-specification homes.
Interior designers in Singapore charge fees using three main structures: a flat rate (a fixed fee for the entire project), an hourly rate (typically SGD $80 to $200 per hour for standalone consultation or design work), or a percentage of the total project cost (usually between 10% and 15%). Many firms bundle design fees into a full renovation package, which makes direct comparison harder. When you are comparing quotes, always confirm whether the number you are looking at includes only design fees or the complete cost of renovation and installation.
Price Breakdown by Service Level
| Service Level | What You Get | Typical Price Range (SGD) | Best For |
|---|---|---|---|
| Basic | Design consultation, mood boards, space planning, basic 2D drawings, no project management | $8,000 – $25,000 | Owners who want a design plan but will manage contractors themselves |
| Standard | Full design plan, 3D renders, material selection, partial project management, carpentry and painting coordination | $25,000 – $55,000 | New HDB flats and smaller condominiums with moderate scope |
| Premium | End-to-end project management, custom carpentry, feature walls, plumbing and electrical planning, installation of all items, site supervision | $55,000 – $100,000 | Resale HDB units, mid-size condominiums, and owners who want a hands-off process |
| Enterprise / Custom | Fully custom design, premium or imported materials, multifunctional furniture integration, full landed property or large condominium scope, dedicated designer and project manager | $100,000 – $234,000+ | Landed properties, large penthouses, luxury redesign projects |
What Affects the Cost of Interior Designers in Singapore?
Property type and size
A 3-room HDB flat and a five-bedroom landed property are entirely different projects in scope and cost. Larger spaces require more materials, more labour hours, and longer project timelines. Resale HDB flats often require additional hacking, masonry repairs, and plumbing rectification before any design work is installed, which pushes the total cost upfront compared to a new unit.
Scope of work and rooms included
A project covering only the living room and master bedroom will cost far less than one covering the entire apartment. Each additional room adds carpentry, painting, flooring, lighting, and installation costs. Clients who want every room redesigned, including bathrooms and the kitchen, should expect the total to increase substantially per room added to the scope.
Materials and finishes selected
Material selection is one of the largest variables in any interior design budget. Choosing locally sourced laminates over imported stone, or standard timber veneer over solid wood, can shift costs by tens of thousands of dollars across an entire project. Colour theme and aesthetic direction also play a role. Projects calling for bright pastels or minimalist-friendly neutral tones using standard paint finishes are typically less expensive than those requiring custom wall treatments, specialist coatings, or feature materials applied across multiple surfaces.
Design firm reputation and experience
Established interior design firms with strong portfolios, awards, or high demand among clients charge higher rates than newer or smaller operations. This is not purely a premium for the name. Experienced firms usually provide more thorough documentation, better project management, clearer contracts, and more reliable contractor coordination. Clients who have never hired an interior designer before often find the extra cost of a reputable firm worthwhile simply for the smoother process.
Incorporation of custom and multifunctional furniture
Custom-built carpentry and multifunctional furniture pieces, such as beds with integrated storage, foldable dining tables, or built-in home office nooks, are a common feature of Singapore interiors given the space constraints of most HDB flats and condominiums. Each custom piece is designed, fabricated, and installed specifically for your space, which costs more than purchasing off-the-shelf items. The more custom pieces in a project, the higher the carpentry component of the total bill.
How to Get Accurate Quotes
- Define your scope in writing before contacting any firm. List the rooms you want included, your approximate budget, your preferred style, and whether you want full project management or design-only services. Firms give more accurate quotes when they understand the brief upfront.
- Request itemised quotes rather than a single total. Ask for a breakdown separating design fees, carpentry, flooring, painting, plumbing and electrical work, and installation of miscellaneous items. This makes it far easier to compare quotes from different designers and identify where costs differ.
- Get quotes from at least three firms covering different price points. One lower-cost firm, one mid-range firm, and one premium firm will give you a realistic picture of what the market looks like for your project type. Do not choose purely on price at this stage.
- Review each firm’s portfolio for projects similar to yours in property type and size. A firm experienced in HDB resale renovations will be better equipped for that scope than one focused primarily on commercial or landed work.
- Clarify payment terms before signing anything. Ask specifically about the deposit required, the payment schedule linked to project milestones, and what happens if the project runs over budget or timeline. Never pay the full amount upfront.
Red Flags to Watch Out For
- A quote that is dramatically lower than all others without a clear explanation. Extremely cheap quotes often reflect cut-rate materials, subcontracted labour with no supervision, or a firm that will recover margin through variations once the project is underway.
- Requests for a very large deposit before any design work is presented. A reasonable deposit is typically 10% to 20% of the project value. Requests for 50% or more upfront before work begins are a warning sign.
- No written contract or a contract that is vague about scope, materials, and timelines. Verbal agreements are unenforceable and leave you with no recourse if work is substandard or incomplete.
- A designer or firm that cannot provide references from past clients or show completed project photos. Every legitimate firm operating in Singapore has a website or portfolio with documented work.
- Pressure to sign quickly or accept a quote without time to review it. Reputable designers allow clients to take time to compare and make an informed choice.
- No clear process for handling variations. Projects change, but a firm that cannot explain how variations are documented and priced is likely to surprise you with unexplained additional charges.
Frequently Asked Questions
How much do interior designers cost in Singapore on average?
For a full interior design and renovation package on a standard HDB flat, most Singapore homeowners pay between SGD $45,000 and $62,000 in 2026. Condominium projects tend to run higher, often between SGD $55,000 and $69,000. Design-only services without full renovation management are available from around SGD $8,000 for a small apartment. Landed property projects can reach SGD $200,000 to $234,000 for a full redesign with premium materials and custom work throughout.
Why are some interior designers prices so much cheaper?
Lower prices usually reflect one or more of the following: a smaller or newer firm building its portfolio, a narrower scope that excludes project management or installation, lower-grade materials substituted for the ones specified, or subcontracted labour that the firm does not directly supervise. Some very cheap packages are loss leaders used to get clients to sign, with margins recovered through variations during the project. Cheaper is not always problematic, but it requires more scrutiny of what is actually included.
Is it worth paying more for interior designers in Singapore?
For most homeowners, yes. A more experienced firm will typically deliver better documentation, clearer contracts, more reliable timelines, and a finished result that holds up well. Given that a full renovation represents a significant financial commitment and will affect how you live for years, the difference in fee between a mid-range and a premium firm is often modest relative to the total project cost. The more important question is whether the firm has proven experience with your specific property type and the scope you need.
Getting the right interior designer for your Singapore home comes down to matching their experience to your project type, understanding the full fee structure before you commit, and taking the time to compare at least three quotes with itemised breakdowns. Whether you are renovating a new HDB flat, redesigning a resale apartment, or planning a full landed property overhaul, the budget range you set at the start will shape everything from the materials selected to the depth of project management you receive. Go into the process informed, and you are far more likely to stay within budget and end up with a result you are genuinely satisfied with.
For a curated list of top-rated providers, see our guide: Best Interior Designers in Singapore (2026).
