Brunei – Property Building and Renovation

Do you need planning permission to build or renovate in Brunei?

Yes — in virtually every case. Development Approval is obligatory for building works encompassing earthworks, new structures, extensions, or any intended alteration to an existing building’s layout. The planning and building approval framework in Brunei is closely interlocked, with two distinct approvals needed before any construction activity may begin: Planning Permission from the Department of Town and Country Planning (DTCP), followed by Building Approval from the Authority for Building Control and Construction Industry (ABCi).

The building approval process unfolds across five distinct stages: Step 1 — securing Planning Permission from the Town and Country Planning Department; Step 2 — obtaining Approval of Plans of Building Works from ABCi; Step 3 — securing a Permit to Carry Out Building Works from ABCi; Step 4 — receiving an Occupation Permit from ABCi; and Step 5 — obtaining a Water Connection from the Department of Water Services. In contrast to systems such as the UK’s, where a homeowner may often apply for planning permission independently, Brunei’s process is conducted through a mandatory professional intermediary.

Under the Building Control Order 2014, appointing a Qualified Person (QP) is compulsory for any building-related works. QPs are architects and professional engineers registered with the Board of Architects, Professional Engineers and Quantity Surveyors — known as BAPEQS — who possess a current Practising Certificate. The QP acts as your representative throughout the entire process, lodging plans and coordinating with the relevant authorities on your behalf.

Certain minor works are categorised as “insignificant building works” and are exempt from formal approval requirements. Works falling outside the approval requirement include temporary buildings and the retrofitting of exterior features such as windows and air conditioning units. Specific examples include any single-storey trellis, pergola, shelter, or gazebo; any pipe rack not exceeding 2,000 millimetres in height; the creation of an opening in a non-load-bearing wall or the sealing of a wall opening; and the demolition, restoration, or reinstatement of a non-load-bearing wall.

The Planning Permission application process has moved to a digital platform. Your appointed architect will submit an online application for Planning Permission to the Town and Country Planning Department through the e-KP system. Once Planning Permission is granted, the QP proceeds to submit a comprehensive development proposal — incorporating signed drawings — to ABCi for Building Approval. Where the plans satisfy Brunei’s building standards (PBD:12 2017), approval is issued in the form of a certificate.

The fees and processing timeframes associated with planning and building applications are determined by the Ministry of Development and are subject to periodic revision. Always verify the prevailing fee schedule directly with ABCi or DTCP before lodging any application. The Ministry of Development website at www.mod.gov.bn publishes current guidance on these matters.

The sequential process for obtaining building approval in Brunei is as follows:

1. Appoint a Qualified Person (QP) — a BAPEQS-registered architect or professional engineer — to represent you throughout the project.
2. Your QP submits an online application for Planning Permission to the Department of Town and Country Planning (DTCP) through the e-KP system, together with the necessary drawings and supporting documentation.
3. Once Planning Permission is granted, your QP submits a complete set of signed architectural and structural plans to ABCi for Building Approval (Kebenaran Kemajuan).
4. After Building Approval is granted, your QP applies to ABCi for a Permit to Carry Out Building Works (Form C / Borang C) prior to any construction commencing.
5. Throughout construction, your QP oversees the works, submits progress reports, and ensures the registered contractor operates in accordance with all approved plans and Brunei’s building regulations.
6. Upon completion, your QP submits the required certificates and as-built drawings to ABCi and applies for an Occupation Permit (OP). The building may not lawfully be occupied until this permit is issued.
7. Submit an application to the Department of Water Services, Public Works Department, for a water connection to the finished building.

What are the rules around listed buildings, conservation areas, and heritage protection in Brunei?

Brunei does not operate a formal statutory listing regime directly comparable to the Listed Building system in the UK or the National Register of Historic Places in the United States. Nonetheless, heritage protection does exist and warrants careful attention. Brunei has acceded to international heritage conventions, and the government maintains oversight of culturally, historically, and religiously significant sites through a combination of planning legislation and specific statutory provisions.

The Department of Town and Country Planning (DTCP), operating under the Town and Country Planning (Development Control) Act (Cap. 143), regulates and controls development within designated Development Control Areas across urban and rural settings. Within these zones, more rigorous controls may apply to any new construction, extension, or renovation — including in areas recognised for their historical or cultural importance.

Heritage matters at the national level fall under the remit of the Ministry of Culture, Youth and Sports, which oversees Brunei’s registered museums and historical landmarks. Prominent heritage sites — among them the Kampong Ayer water village, the Sultan Omar Ali Saifuddien Mosque, and the Istana Nurul Iman — benefit from protection through both administrative controls and planning designations. Any proposed development in the vicinity of these sites is subject to heightened scrutiny and may require consultation with the appropriate cultural authority before planning permission will even be considered.

If you intend to purchase or renovate a property situated in or adjacent to an area of cultural or historical significance, you should approach the DTCP before making any financial commitment. Request written confirmation of any restrictions applicable to the specific plot or building. The penalties for carrying out unauthorised works on or near a protected site may include enforcement action, compulsory reinstatement of the original structure at the owner’s cost, and potential financial penalties.

There is no single publicly searchable online register of protected heritage buildings equivalent to, for example, Historic England’s National Heritage List. Prospective buyers and developers should contact the DTCP at www.mod.gov.bn and the Ministry of Culture, Youth and Sports at www.mcys.gov.bn directly to ascertain whether any heritage or conservation restrictions affect a particular site or property.

What permits and licences are required when building or renovating in Brunei?

In addition to Planning Permission and Building Approval, a construction project in Brunei requires a range of supplementary approvals and sign-offs from various government departments. The process involves multiple agencies, and your QP will ordinarily coordinate many of these on your behalf — but having a thorough understanding of the full picture is essential for managing your project timeline and budget effectively.

The principal permits and approvals required include:

• Planning Permission (DTCP): This is indispensable where there will be a change in the use of land, a building, or a unit, or where a new building is being developed.
• Building Approval and Permit to Carry Out Works (ABCi): The Building Control Order 2014 and Building Control Regulations 2014 govern steps 2 to 5 of the approval process, covering plan approval, the works permit, and the final Occupation Permit.
• Fire Safety Clearance: An approval memorandum from the Fire Services Department is required as part of the multi-agency sign-off before an Occupation Permit can be issued.
• Electrical Services Approval: A final inspection by the Department of Electrical Services (DES) is a mandatory step prior to completion.
• Public Health Clearance: An approval memorandum from the Public Health Department forms part of the standard sign-off procedure.
• Telecommunications Clearance: Project clearance from TelBru (telecommunications) is required.
• Land Department Sign-off: An approval memorandum from the Land Department must be obtained.
• Public Works Department (JKR): An approval memorandum from the Public Works Department (JKR) is part of the overall process.
• Water Connection (Department of Water Services): This is applied for following the issue of the Occupation Permit.
• Workplace Safety Notification: Construction sites are subject to the oversight of the Safety and Health Enforcement (SHENA) Authority, which mandates safety and health notifications for building operations and works of engineering construction (BOWEC). Visit shena.gov.bn for current requirements.

All approval memoranda must be submitted to the Town and Country Planning Department together with two sets of as-built drawings before a final Occupation Permit is granted. The Occupation Permit is the document certifying that a building is safe and lawfully complete — without it, the building cannot legally be occupied. Verify the current fee schedule for all permits directly with the relevant authority, as fees are revised periodically and cannot be reliably sourced from third parties.

How do you find a reliable, trustworthy builder in Brunei?

The construction sector in Brunei is formally regulated, and engaging an unlicensed builder carries considerable legal and financial exposure. The Building Control Act prohibits the use of unlicensed builders. It establishes categories of builder’s licences and maintains a register of those licensed to operate. Only builders appearing on this register and holding the appropriate licence class for the intended work are legally permitted to carry out construction activity.

It is essential that any appointed contractor is registered with the Ministry of Development and holds the appropriate certification for the works envisaged. The list of registered contractors is available on the Ministry of Development website under “Mendaftarkan Kontraktor dan Pembekal”. Always cross-check a builder’s name against this official register before entering into any contract. The Ministry of Development’s website is accessible at www.mod.gov.bn.

Applications for Builder’s Licence and Contractor registration information can also be made online through the Brunei government services portal at www.gov.bn. This service is provided by the Authority for Building Control and Construction (ABCi) under the Ministry of Development and is offered as an online facility.

When assessing a contractor, the following practical steps should be observed:

• Confirm registration: Verify the contractor’s details against the Ministry of Development’s official register of registered contractors before any engagement takes place.
• Obtain references: Request details of at least two or three recently completed projects of comparable scope, and speak directly with former clients about build quality, adherence to timelines, and the contractor’s communication.
• Insist on a written contract: Ensure the contract clearly sets out the full scope of works, the materials to be used, a staged payment schedule, a timeline with defined milestones, and provisions for resolving disputes or delays.
• Adopt staged payments: Avoid paying the full amount upfront. Structure payments to correspond with agreed milestones — such as foundation completion, roof-plate level, and formal handover — to protect yourself if progress stalls or quality proves inadequate.
• Verify insurance: Confirm that the contractor holds valid liability and workmen’s compensation insurance, and request copies of the relevant certificates before any work commences.
• Engage your QP: Your registered architect or engineer carries a professional duty to supervise building works and is obliged to raise any concerns regarding contractor performance with ABCi.

Foreign property owners can be especially vulnerable to contractors who accept advance payments and fail to complete agreed works, or who quote attractively low initial prices and escalate costs mid-project. Always engage your QP before approaching any builder, and where possible draw on your QP’s professional networks for contractor recommendations. Be particularly wary of contractors who propose circumventing the formal approvals process — this exposes you to legal liability and puts your Occupation Permit at risk.

How do you find a qualified local architect in Brunei?

Architects operating in Brunei must be registered and hold a current Practising Certificate to function as a Qualified Person under the Building Control Act. Qualified Persons are architects and professional engineers registered with the Board of Architects, Professional Engineers and Quantity Surveyors — known as BAPEQS — who hold a valid Practising Certificate.

This register is publicly available on the Ministry of Development website under BAPEQS. Any individual who is not registered with BAPEQS and does not hold a valid Practising Certificate is not a QP and is not authorised to practise. Do not engage any architect or engineer who cannot produce current evidence of BAPEQS registration — doing so would render all applications submitted on your behalf invalid and expose you to legal consequences.

The Board of Architects, Professional Engineers and Quantity Surveyors (BAPEQS) is the primary regulatory body for built environment professions in Brunei. Contact details are as follows:

• Website: www.bapeqs.gov.bn
• Address: Ministry of Development, Old Airport Road, Berakas, Bandar Seri Begawan BB3510, Brunei Darussalam
• For current telephone numbers and email contacts, visit the official BAPEQS website directly, as contact details are subject to change.

The BAPEQS register enumerates all currently licensed architects, professional engineers, and quantity surveyors. You can search the register to confirm that a specific individual holds a current Practising Certificate before engaging their services. When choosing an architect, prioritise professionals who have verifiable experience with the type of project you are planning — whether residential, commercial, or mixed-use — and who are thoroughly familiar with Brunei’s multi-agency approvals process.

There is no language proficiency requirement for architects practising in Brunei, but the official language for government submissions is Malay (Bahasa Melayu). Many BAPEQS-registered architects are bilingual in Malay and English, which can be a practical advantage for expat clients navigating the approvals system. Ask prospective architects whether they have previous experience working with foreign clients and whether they have managed projects of a comparable scale and nature.

What are the common pitfalls when buying land to build on in Brunei?

Acquiring land or a development plot in Brunei carries a set of risks that differ materially from property markets in Europe, North America, or Australia. The essential starting point for any prospective purchaser is appreciating that freehold land ownership operates very differently in Brunei from what may be familiar elsewhere.

In Brunei, ultimate ownership of land rests with the Sultan, and individuals or entities hold rights to land solely through leases or official permissions. The government oversees the allocation and management of land and is responsible for all land-related matters, including use and leasing. This means that even Bruneian citizens do not hold land outright in the manner that is familiar in countries operating private freehold systems.

The most significant pitfalls to guard against include:

• Assuming unrestricted development rights: Confirm with the DTCP that Planning Permission for your intended use is realistically achievable before committing to any purchase. Zoning classifications — residential, commercial, agricultural, industrial — govern what may be built on a given plot. Land zoned for agricultural use cannot simply be converted to residential development without a formal change of use application.
• Neglecting to verify title and boundaries: The Land Department of Brunei administers land registration. Always commission an official search of the Land Department’s records to confirm ownership, the status of the lease, and that physical boundaries correspond to those recorded. Engage a qualified local lawyer to conduct this due diligence before any money changes hands.
• Relying on unofficial ownership arrangements: In 2012, legislation was introduced that effectively prohibited foreigners from using powers of attorney or trust deeds to acquire property — arrangements that had previously served as workarounds. Such structures are no longer legally valid and carry serious risk.
• Disregarding environmental and flood hazards: Brunei’s tropical climate means that low-lying land near waterways and flood-prone areas carries considerable risk. The DTCP and Department of Environment, Parks and Recreation (JASTRE) can advise on whether a specific plot is subject to environmental restrictions or flood-risk designations. This is particularly important for forested or rural sites.
• Underestimating utility availability: Establish with the Department of Water Services and the Department of Electrical Services whether mains water and electricity connections are available and practical for the plot in question. In more remote locations, connection costs can be substantial.
• Proceeding without qualified legal counsel: Property transactions in Brunei should always involve a qualified local solicitor or legal adviser who is conversant with the Land Code (Cap. 40) and current regulations. Thorough legal due diligence and professional guidance are strongly advisable for any foreigner seeking to invest in Brunei’s real estate market.

What are the rules around foreign ownership and financing for construction projects in Brunei?

Foreign nationals face substantial restrictions on property and land ownership in Brunei, and those restrictions have been reinforced by recent legislative amendments. A clear understanding of the current regulatory framework is essential before committing to any project.

Foreign nationals are not permitted to hold freehold land; only a lease, sub-lease, or charge is permissible. This is a fundamental and non-negotiable constraint. As of 2015, foreigners may own strata title properties — primarily apartments and condominiums — under the Land Strata Act for terms of up to 99 years without the need for a power of attorney arrangement. This represents the principal avenue through which foreign nationals may hold property rights in Brunei.

Section 3A of the relevant Order permits non-Brunei citizens to hold interests in national land exclusively through mortgage, lease, or sublease, subject to specific conditions and with the approval of the relevant authorities. Foreign nationals who previously held land through powers of attorney or trust deed arrangements face a new declaration requirement: all non-citizens holding land through such arrangements must make a declaration within 12 months (by August 1, 2026).

Foreign nationals wishing to lease or develop property in Brunei must seek permission from the Sultan’s government. The government typically grants such permission where a project is assessed as offering economic or social benefit to Brunei. For commercial or industrial ventures, expats may find it more straightforward to structure their investment through a locally registered company — consult a qualified Brunei lawyer for advice on the most appropriate structure for your circumstances.

Access to local mortgages or construction financing for foreign nationals is limited. The majority of local banks in Brunei extend mortgage facilities primarily to citizens and permanent residents. Expats holding employment passes may be eligible for certain financing products, but terms are generally less favourable and loan-to-value ratios lower than those available to citizens. Islamic finance structures (musharakah, murabaha) are prevalent in Brunei’s banking sector and are commonly used for property financing. Consult the Autoriti Monetari Brunei Darussalam (AMBD) — the financial services regulator — at www.ambd.gov.bn for guidance on licensed institutions and permissible products.

For those considering investment in construction projects, the Brunei Economic Development Board (BEDB) at www.bedb.com.bn is the primary point of contact for foreign investors and can provide information on incentive schemes, investment structures, and current opportunities.

What official sources should you consult when planning to build or renovate in Brunei?

The regulations, fees, and procedures governing construction and renovation in Brunei are revised on a regular basis. Always consult official sources directly — do not place sole reliance on third-party guides, online forums, or agents for regulatory information. The principal authorities and resources are set out below.

Official legislation, including the Building Control Act (Chapter 256, revised 2023) and its associated regulations, is freely accessible on the Attorney General’s Chambers website. Reading the relevant legislation directly — or having your lawyer or QP walk you through its implications — is always preferable to relying on abbreviated summaries.

Frequently asked questions

How long does the full building approval process typically take in Brunei?

The overall timeframe varies considerably depending on the complexity of the project, how promptly the applicant’s team responds to queries, and the current workload of the relevant authorities. A relatively straightforward residential project may progress through planning and building approval within a few months, whereas larger or more involved projects — or those requiring sign-off from multiple agencies — can take substantially longer. Historically, the end-to-end process from initial planning application through to Occupation Permit for a commercial development has extended well beyond six months. Build generous contingency time into your project schedule and verify current processing times directly with DTCP and ABCi before you begin.

Are building costs in Brunei comparable to other Southeast Asian countries?

Construction costs in Brunei are generally higher than in neighbouring countries such as Malaysia or Indonesia, reflecting the higher overall cost of living and the prevalence of imported materials. Labour costs are similarly elevated relative to the regional norm. Costs vary markedly according to project type, location, quality of finishes, and material specifications. Obtain a minimum of three itemised written quotations from registered contractors before proceeding, and ensure your budget accounts for professional QP fees — architect and engineer — as well as all applicable permit and government charges.

Can I manage or project-manage my own build in Brunei without hiring a QP?

No — not for any work that falls within the definition of “building works” under the Building Control Act. The Building Control Order 2014 requires the engagement of a Qualified Person for any building-related works without exception. The QP is a legal requirement and bears personal professional responsibility for ensuring the project conforms to all applicable standards and regulations. While you may take an active interest in your project’s progress, you cannot substitute your own oversight for the statutory role of the QP.

Are qualifications or building standards from other countries recognised in Brunei?

Architects and engineers qualified in other countries cannot simply practise in Brunei on the strength of their overseas credentials. Registration with BAPEQS and the holding of a valid Brunei Practising Certificate are prerequisites. Foreign-trained professionals may apply to BAPEQS for registration, but acceptance is subject to the Board’s assessment of their qualifications and relevant experience. Building standards applicable in Brunei are set out in national guidelines (PBD:12 2017) and the Building Control Regulations — they are distinct from international codes such as the US IBC or UK Building Regulations, though your QP will be thoroughly conversant with Brunei’s applicable standards.

What happens if I carry out building works without the required permits?

Executing unauthorised building works constitutes a criminal offence under the Building Control Act. The consequences may include formal enforcement action by ABCi, compulsory demolition of the unauthorised works at the owner’s expense, financial penalties, and serious difficulty in obtaining an Occupation Permit for the completed structure. Unauthorised works may also impede any future sale or lease of the property. Under no circumstances should any substantive building work commence without your QP confirming that all required approvals are firmly in place.

What can I do if I have a dispute with my contractor in Brunei?

If a dispute arises, your first course of action should be to review your written contract — this is one of the principal reasons why a comprehensive written contract is indispensable before works begin. Disputes may be resolved through direct negotiation, mediation, or, where necessary, through proceedings in the Brunei courts. The Brunei legal system draws on a blend of common law, statute, and Islamic law. Engage a qualified local lawyer promptly if informal resolution proves unsuccessful. Your QP may also be in a position to mediate or to provide a professional assessment of whether the work in question meets the agreed standard.

Can expats access mortgages or construction loans from Brunei banks?

The range of financing options available to foreign nationals is considerably narrower than that accessible to Bruneian citizens. Most local banks offer mortgage and construction loan facilities primarily to citizens and permanent residents. Some institutions may extend financing to long-term residents or individuals holding work passes, but the terms — including profit or interest rates, loan-to-value ratios, and loan tenure — are typically less favourable. Islamic financing structures are the most widely available format in Brunei. Consult a licensed bank or qualified financial adviser and refer to the Autoriti Monetari Brunei Darussalam (AMBD) at www.ambd.gov.bn for a register of licensed financial institutions.

Do I need to speak Malay to navigate the planning and building approval process in Brunei?

The official language for government submissions and regulatory correspondence in Brunei is Malay (Bahasa Melayu). However, the majority of BAPEQS-registered architects and professional engineers are comfortable operating in both Malay and English, and many official forms and guidance documents are available in both languages. In practice, expats who appoint a qualified local QP generally find the language dimension of the approvals process manageable. Any contracts with builders or other parties should ideally be prepared or reviewed by a bilingual legal adviser to ensure you fully understand all terms and obligations.