Planning an interior design for a house, apartment, or office often starts with one important question, which is how much the interior design price per meter actually costs.

Knowing the estimated cost from the beginning helps you prepare your budget more effectively while avoiding an increase in total costs during the project process. However, interior design costs do not have the same price for every project.

Room size, details, materials, and the type of home interior are factors that affect the calculation. Therefore, understanding the interior design cost calculation system can help you determine the most suitable solution for your needs and home concept.

Estimated interior design price per meter

Before determining your budget, it is important to understand that the interior design price per meter can be calculated using several different methods. This calculation system is usually adjusted according to the type of project, work scale, and services provided.

Besides helping prepare the budget, understanding interior design service prices, interior design service fees, and the interior design per meter system is also important for homeowners and clients preparing renovation projects or new interior work.

Please note:

The interior design price per meter can be calculated using different methods depending on the project type, area size, and selected services. Understanding the calculations from the beginning can help arrange the budget and adjust the interior project budget.

Rate per square meter

The per square meter method is the most commonly used system because it is easy to understand and transparent. Many interior design services use this method by setting rates based on the area size or square meters to be worked on.

This method is widely applied to interior design projects, apartments, offices, and home interior designs with fairly clear requirements from the start.

  • Price range per square meter around Rp150,000–Rp1,000,000 per m²

  • Suitable for interior design projects, houses, apartments, and offices

  • Helps calculate costs and create cost estimates

  • Makes square meter calculations easier based on room size

In practice, some interior designers or interior designer services may set different prices depending on complexity, design drawing requirements, 3D visualization, and the desired finishing level.

Percentage of total renovation cost

Besides being based on room size, some service providers use a percentage system based on renovation or construction value. This method is usually applied to large-scale projects because it can follow the total production cost and work complexity level.

This method is widely used in Jakarta interior projects, residential homes, and commercial areas because the agreed production cost can be used as the basis for calculation.

  • Design costs around 2–5% of the total budget plan

  • Can reach 8% if project supervision is included

  • Used in projects with interior contractors

  • Suitable for design and execution projects

This method helps clients obtain a more proportional overview of total costs according to the project scale.

Flat package per room

The flat package method offers fixed costs based on the room or entire project. This system is suitable for those who want budget certainty from the beginning while simplifying payment and quotation processes.

Usually, this method is chosen for areas such as bedrooms, bathrooms, living rooms, or room design service needs including furnishing arrangements.

  • Package range around Rp5–50 million

  • Suitable for complete packages

  • Can be adjusted according to the concept

  • Provides clearer cost details

Although practical, this system sometimes makes it difficult to determine costs if there are detail changes, additional work, or custom requirements during the project.

Based on property type

Besides calculation methods, interior design prices are also influenced by the property type. Interior design needs, furniture, layouts, and each room’s style can affect the required costs.

These differences in needs make each project estimate different.

  • Studio / 1BR apartments: Rp5–20 million

  • Type 36–72 houses: Rp8–35 million

  • Houses above 100 m²: Rp15–80 million

  • Offices and commercial spaces: starting from Rp20 million

These figures are estimates and may still change depending on materials, finishing, and project complexity levels.

Factors affecting interior design price per meter

Determining the interior design price per meter does not only depend on the area size. In practice, there are various factors that affect interior design costs, ranging from materials to designer reputation.

Therefore, fully understanding the design costs from the beginning can help make the planning process more effective and simplify cost calculations.

  • Room size: larger areas are generally more efficient for interior design per meter

  • Design complexity: custom requirements, design drawings, and 3D visualization increase costs

  • Materials and furniture: the use of HPL, solid wood, and premium materials affects costs

  • Project location: areas such as Jakarta interiors generally have higher rates

  • Designer reputation: interior designer experience affects service prices

  • Work timeline: additional work can increase costs

Conducting consultations, looking for references, and preparing calculations from the beginning can help save costs while producing more accurate estimates.

Design only or design & build: which one is more worth it?

When calculating interior design prices, you also need to determine the service model used.

Design-only services provide greater flexibility because you can choose contractors separately. However, this model has the risk of miscommunication that may affect the work process and total costs.

On the other hand, design and build services integrate the design process, execution, and coordination with the implementation team. This model also helps clients obtain clearer information regarding service prices, work details, and payment systems from the moment the project is agreed upon.

IKEA as an interior design inspiration solution

Designing interiors, interior design, and interior design concepts is not only about appearance, but also about creating comfortable and functional spaces.

Therefore, many homeowners look for references before determining concepts, the best prices, and solutions that suit their needs.

IKEA presents various home interior design inspirations through furniture collections, accessories, and room arrangement ideas for various needs.

Starting from living rooms, bedrooms, work areas, to storage spaces, you can find inspirations that can be adjusted to your home needs. IKEA advantages for interior needs:

  • Home interior and workspace design inspiration

  • Complete furniture and furnishing options

  • Functional storage solutions

  • Various styles for different room needs

  • Suitable for residential and workspace projects

  • Helps the planning process before execution

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Find interior inspiration according to your needs

Understanding the interior design price per meter, interior design service prices, and interior design costs in Jakarta can help you make calculations, arrange budgets, and save expenses before the project begins.

If you are looking for inspiration to arrange your home, you can rely on IKEA interior design services to explore various interior concepts, room arrangement solutions, and design inspirations that suit your needs.

Visit IKEA.co.id and discover room arrangement and furniture solutions that fit all your needs.

FAQ about interior design price per meter

The interior design price per meter generally ranges from Rp150,000–Rp1,000,000 per m². The cost may vary depending on room size, complexity level, custom requirements, materials, and the experience of the interior designer.

Factors that affect costs include area size, interior design concepts, materials such as HPL or solid wood, 3D visualization requirements, finishing levels, project location, and designer reputation.

Design-only services are suitable for clients who want to choose contractors independently. Meanwhile, design and build services integrate the design, execution, and work process within one team.

In general, interior design costs in Jakarta tend to be higher compared to several other cities due to operational costs and project demands.

The simplest way is to determine the room size, then calculate interior design costs based on the square meter price, percentage of total production cost, or package system.

Some products that can be considered include LINDÅKRA, LERSTA, KOPPARDUVA, ULLERSLEV, and YLLEVAD.