What Does It Actually Cost to Build in Bali in 2026?

 

If you're planning to build a villa, home, or hospitality project in Bali, one of the first questions is simple:

In 2026, construction costs in Bali generally range from around IDR 8 million to IDR 20 million+ per sqm, depending on the quality of materials, site conditions, design complexity, and level of detailing.

But construction is only one part of the overall project budget.

For a broader overview of the process, see our guide on how to build a villa in Bali.

At Samma Studio, our design-standard projects typically sit around IDR 18–20 million per sqm and above, depending on the brief, specification, and site.

These figures are a starting point rather than a fixed market rate.

There is no single "Bali construction cost."

A simple villa on a flat site with easy access is very different from a highly detailed villa on a sloped site with difficult access.

The main factors are:

For larger or more complex projects, choosing the right design partner can have a direct impact on budget control. Our guide on how to choose an architecture studio in Bali explains what to look for beyond just a studio's portfolio.

When someone quotes a construction cost per sqm, it's important to ask what is included.

The figure usually covers the physical build, such as:

It does not necessarily cover the complete project.

That distinction is where many initial budgets start to fall short.

A cost per sqm is useful as a starting point, but it does not tell you how much money you will actually need.

To make the numbers easier to understand, here are three simple examples based on different villa sizes.

At a construction rate of IDR 12–18 million per sqm:

This is an indicative construction budget, not the total project cost.

You may still need to budget separately for:

At the same construction range:

A 200 sqm villa gives you more flexibility in terms of layout, bedrooms, outdoor areas, and supporting spaces. But additional built area also means more structure, finishes, MEP, and labour.

If the project includes a more complex architectural concept, the cost can move toward the higher end of the range.

This is where having a clear design brief becomes important. Before working with an architect, it helps to define your requirements, priorities, and budget. See our guide on how to write a design brief for an architecture project.

For a larger 300 sqm villa:

At this scale, the design and specification can have a much bigger impact on the final budget.

Large openings, multiple bathrooms, extensive glazing, custom joinery, complex roofs, specialist finishes, and detailed outdoor areas can all push the construction cost higher.

For this reason, a larger project should be budgeted from the design stage rather than waiting until construction begins.

The size of a villa is only one part of the cost.

Two projects with the same floor area can have very different budgets depending on the site, design, materials, and construction requirements.

A flat site with easy access is generally simpler to build on than a steep or difficult site.

Slopes, retaining walls, drainage, earthworks, soil conditions, and limited site access can all increase construction requirements.

This is why the site should be assessed before relying too heavily on a cost-per-sqm estimate.

Material selection can significantly affect the final cost.

Locally available materials can sometimes offer excellent value, while imported or highly specialised materials may increase procurement, installation, and lead times.

The goal is not necessarily to choose the most expensive material, but to allocate the budget where it creates the most value.

Complex architecture usually requires more coordination, engineering, and skilled workmanship.

Large openings, cantilevers, unusual roof forms, curved elements, custom staircases, and detailed junctions can all increase construction costs.

They do not need to be avoided. They simply need to be considered against the available budget.

Bespoke kitchens, wardrobes, joinery, doors, windows, lighting, and furniture can add significantly to the overall cost.

If these elements are important to the project, they should be considered during design rather than added later.

The contractor also affects the final outcome.

A lower quotation may not represent better value if it comes with differences in materials, workmanship, project management, inclusions, or quality control.

When comparing quotations, look beyond the headline price and check what is actually included.

Once the construction budget is established, several other costs may need to be considered.

Depending on the project, design services may include:

The scope varies between studios, so compare what is included rather than looking at the fee alone.

Our guide on how to choose an architecture studio in Bali explains what to consider when selecting a design partner.

Depending on the project's size and complexity, you may also need:

Not every project requires all of these services.

Building approvals should also be considered as part of the overall project budget.

Persetujuan Bangunan Gedung (PBG) and Sertifikat Laik Fungsi (SLF) are part of Indonesia's building approval system, with requirements depending on the project.

For more detail, see our guide to PBG and SLF in Bali.

For a Bali villa, outdoor areas can represent a meaningful part of the project.

Additional costs may include:

These should be considered early if outdoor living is an important part of the design.

Furniture, fixtures and equipment may include beds, sofas, dining furniture, appliances, curtains, decorative lighting, and outdoor furniture.

External works can include earthworks, utility connections, boundary walls, access, drainage, and other site-related works.

The exact scope depends on the project.

Unexpected costs can occur even with a well-developed design.

A 10–15% contingency of construction cost is a useful starting point for many projects, although more complex projects may require a larger reserve.

A good design does not simply make a project look better. It also helps determine where the budget goes.

A well-planned layout can make better use of every square metre.

Instead of increasing the built area, thoughtful planning can improve how spaces connect, how indoor and outdoor areas are used, and how the villa functions day to day.

Not every part of a project needs the same level of investment.

You may choose to prioritise:

The objective is to put more of the budget into the elements that matter most to the experience of the project.

Design decisions should consider how they will actually be built.

A strong concept needs to work with the site's conditions, available materials, construction methods, and the level of craftsmanship required.

This is where architectural planning can help prevent expensive changes later in the project.

For more context on the role of an architecture studio, see our guide on how to choose an architecture studio in Bali.

The most effective process is not:

It is:

Your initial budget does not need to be exact.

It needs to be realistic enough to guide decisions about the size, priorities, materials, and level of detailing.

A clear design brief is a useful starting point because it gives the design team a better understanding of what matters most to you.

Read our guide on how to write a design brief for an architecture and interior design studio for more guidance.

At Samma Studio, we treat budget as a design parameter, not simply a limitation.

The goal is to create the best possible outcome within the investment available.

There is no single construction cost that applies to every project in Bali.

IDR 8–20 million+ per sqm is a useful starting point, but your final budget depends on the site, design, materials, and project scope.

At Samma Studio, we treat budget as a design parameter, helping align your investment with the quality and experience you want to create.

Explore Samma Studio's architecture projects.