The BMSMA Act — formally the Building Maintenance and Strata Management Act (Cap. 30C) — is the cornerstone legislation governing how condominiums and strata-titled developments are managed in Singapore. Whether you sit on a management council, serve as a managing agent, or provide maintenance services to a condominium estate, understanding the BMSMA Act is essential for staying compliant and keeping residents satisfied. This guide breaks down the Act's most important provisions so management councils can operate with confidence.
Key Takeaway: The BMSMA Act defines the powers, duties, and financial obligations of every MCST in Singapore. Non-compliance can lead to fines, personal liability for council members, and costly disputes at the Strata Titles Board. Getting the basics right — fund management, by-law enforcement, maintenance procurement — protects both the estate and the people running it.
The Building Maintenance and Strata Management Act was enacted to provide a comprehensive legal framework for strata-titled property management in Singapore. It consolidates rules that were previously spread across multiple pieces of legislation and gives the Building and Construction Authority (BCA) oversight of strata management practices.
The BMSMA Act applies to every strata-titled development in Singapore — from small walk-up apartments to large mixed-use estates with hundreds of units. It covers five broad areas:
For facilities managers and maintenance contractors, the BMSMA Act directly shapes how work is scoped, procured, and paid for. Understanding which maintenance obligations are mandatory — and who is financially responsible — prevents misunderstandings between councils, managing agents, and service providers.
The MCST is a body corporate automatically constituted when strata title is registered. The management council, elected by subsidiary proprietors at the AGM, carries out the MCST's day-to-day functions. Under the BMSMA Act, the council's core obligations include:
The MCST has a statutory duty to properly maintain and keep in a state of good and serviceable repair all common property. This includes structural elements, roofing, external facades, lifts, fire safety systems, swimming pools, carparks, and shared M&E infrastructure.
Neglecting common property maintenance is not just a service failure — it is a breach of the BMSMA Act. Councils should establish a preventive maintenance schedule that maps every asset to an inspection cycle and keeps documentation audit-ready.
Section 69 of the BMSMA requires the MCST to insure the building to its replacement value against fire and other prescribed risks. The council must also take out public liability insurance. Failure to maintain adequate insurance is one of the most common — and most dangerous — compliance gaps.
Proper books of account must be kept and made available for inspection by subsidiary proprietors. Annual financial statements must be audited and presented at each AGM. The BMSMA specifies that records must be retained for a minimum period, and councils must be able to produce them on request.
Manage your maintenance jobs, invoices, and team
Start free for 14 days. No credit card required.
One of the most practically important areas of the BMSMA Act is its regulation of financial contributions. Every MCST must establish and maintain two separate funds:
The BMSMA Act mandates that contributions to the sinking fund must be at least equal to a prescribed percentage of the management fund contributions. Currently, the minimum sinking fund contribution is 30% of the management fund budget approved at the AGM.
Councils must also prepare a 10-year plan for the sinking fund, estimating major repair and replacement costs. This forward-planning requirement is frequently under-addressed, yet it is critical for avoiding special levies that frustrate residents.
Subsidiary proprietors are legally obliged to pay their contributions by the due date. The MCST can charge interest on late payments and, under the BMSMA, has a first charge (lien) on the unit for unpaid contributions — meaning it takes priority over most other debts. The MCST can also recover contributions through the Small Claims Tribunal or the courts.
The BMSMA Act provides a set of prescribed by-laws in the Second Schedule, which automatically apply to every strata development. These cover matters like noise, obstruction of common property, keeping of animals, and parking.
Management councils can also make additional by-laws by passing a special resolution (requiring a 75% majority by share value) at a general meeting. However, by-laws cannot be oppressive or discriminatory, and they must relate to the control, management, and administration of common property.
Common areas where MCSTs exercise by-law powers include:
Enforcement is handled by issuing written notices. If a breach continues, the MCST can apply to the STB for an order compelling compliance, with penalties of up to $10,000 for individuals.
Disputes in strata developments — between subsidiary proprietors, between residents and the MCST, or between the MCST and managing agents — are resolved through the Strata Titles Board (STB). Before filing an application with the STB, the BMSMA Act generally requires parties to attempt mediation.
The STB can hear disputes relating to:
STB proceedings are less formal and less costly than court proceedings, which makes them accessible for individual unit owners. However, councils should still take STB applications seriously — adverse orders can include mandatory rectification, cost awards, and in extreme cases, the appointment of a managing agent by the Commissioner of Buildings.
Tracking maintenance KPIs and keeping detailed records of work orders, inspections, and contractor performance is the best way to defend against STB complaints. Werkks simplifies job scheduling and invoicing for Singapore facilities managers, making it easier to maintain the documentation trail that compliance demands.
Cross-reference your maintenance contracts against the BMSMA's common property requirements. Use a mid-year building maintenance checklist to catch gaps before they become compliance issues — especially for fire safety systems that must meet SCDF requirements.
Review and update the 10-year sinking fund plan at every AGM. Factor in Singapore's tropical climate, which accelerates wear on facades, roofing membranes, and external M&E equipment. Engage a building surveyor every 3–5 years to provide an independent condition assessment.
Maintain records of all council resolutions, maintenance work orders, contractor quotes, and inspection reports. Under the BMSMA Act, subsidiary proprietors have the right to inspect MCST records, and incomplete documentation is a common trigger for STB disputes. Digital tools — whether a building management system or a purpose-built operations platform like Werkks — can centralise these records and reduce administrative burden. If your estate has specific workflow requirements, firms like Adaptels build custom software solutions tailored to Singapore property management operations.
For significant expenditure, the council should obtain multiple quotes and present them to subsidiary proprietors for approval at a general meeting where required. The BMSMA Act sets financial thresholds above which general meeting approval is mandatory — typically expenditure exceeding the amount specified in the by-laws or $2,000 per quarter (whichever applies). Understanding how to quote maintenance jobs properly helps councils evaluate proposals and avoid overpaying.
Council members serve in a fiduciary capacity. Acting in bad faith, failing to declare conflicts of interest, or misusing MCST funds can result in personal liability. The BMSMA provides that council members who act honestly and with reasonable diligence are protected — but only if they genuinely do so.
The BMSMA Act has been amended several times since its original enactment, with the most significant changes introduced via the Building Maintenance and Strata Management (Amendment) Act 2017. Key amendments included:
BCA periodically reviews the Act and issues practice directions. Management councils and managing agents should monitor BCA's website for updates and ensure their governance practices reflect the latest requirements.
The Building Maintenance and Strata Management Act (BMSMA) is Singapore's primary legislation governing the management of strata-titled properties such as condominiums, mixed-use developments, and commercial buildings. It establishes the legal framework for Management Corporation Strata Title (MCST) bodies, defines their powers and duties, and sets rules for maintenance funds, by-laws, and dispute resolution. The Act is administered by the Building and Construction Authority (BCA).
Under the BMSMA Act, the management council must maintain and manage common property, establish and administer maintenance and sinking funds, enforce by-laws, procure adequate insurance, and convene annual general meetings. The council is also responsible for keeping proper financial records and ensuring that audited accounts are presented to subsidiary proprietors each year. Failure to fulfil these duties can expose council members to personal liability.
The BMSMA requires every MCST to hold an annual general meeting (AGM) within 15 months of the last AGM. At the AGM, the council must present audited financial statements, approve budgets for the management and sinking funds, and elect council members. Extraordinary general meetings (EGMs) can be convened by the council or requisitioned by subsidiary proprietors holding at least 20% of the share values.
Manage your maintenance jobs, invoices, and team — start free for 14 days. No credit card required.
Start Free TrialLearn how BCA Green Mark certification works in Singapore — requirements, application process, and maintenance obligations for building owners and facility managers.
compliance-regulationsComplete guide to energy audits for Singapore commercial buildings under BCA Green Mark. Learn requirements, compliance steps, costs, and how facility managers can prepare.
compliance-regulationsComplete guide to PUB water tank cleaning requirements in Singapore. Learn mandatory schedules, licensed contractor rules, and compliance tips for facility managers.