Statute Details
- Title: Land Surveyors Act 1991 (LSA1991)
- Full Title: An Act to establish the Land Surveyors Board, to provide for the registration of land surveyors, to regulate the qualifications and practice of land surveyors and to regulate corporations, partnerships and limited liability partnerships which supply survey services in Singapore.
- Type: Act of Parliament
- Status / Version: Current version as at 26 Mar 2026 (per provided extract)
- Commencement: Not specified in the extract (historical commencement shows Act dated 30 Aug 1991; later revised editions exist)
- Key Purpose (from long title): Licensing/registration regime for land surveyors and regulation of corporate practice supplying survey services
- Legislative Structure (high level): Part 1 Preliminary; Part 2 Land Surveyors Board; Part 3 Privileges of Land Surveyors; Part 4 Registration of Surveyors; Part 5 Practising Certificates; Part 6 Multidiscipline and Corporate Practice; Part 7 Disciplinary Proceedings and Revocation of Licences; Part 8 General
- Notable Definitions (examples): “cadastral survey”, “registered surveyor”, “practising certificate”, “licence”, “Investigation Committee”, “mutual recognition arrangement”, “foreign land surveyor” (as amended)
- Related Legislation (from metadata): Architects Act 1991; Companies Act 1967; (also referenced in the extract) Limited Liability Partnerships Act 2005; Boundaries and Survey Maps Act 1998; Singapore Land Authority Act 2001; Professional Engineers Act 1991
What Is This Legislation About?
The Land Surveyors Act 1991 (“LSA”) establishes a regulatory framework for the profession of land surveying in Singapore. In practical terms, it creates a statutory Land Surveyors Board (“Board”) and sets up a system of registration and practising certificates for individuals who perform land surveying work. The Act also regulates how survey services may be supplied through business entities—such as corporations, partnerships, and limited liability partnerships—by introducing a licensing regime for corporate and multidisciplinary practice.
The Act’s core policy objective is professional control and public protection. Land surveying is closely tied to land boundaries, subdivision lines, and related cadastral records. Errors or misconduct can have serious consequences for property rights, development projects, and public records. Accordingly, the LSA seeks to ensure that only suitably qualified and properly supervised surveyors (and properly licensed entities) provide survey services, and that disciplinary action can be taken where standards are breached.
In addition, the LSA includes provisions dealing with “illegal practice” and the consequences of wrongful registration or falsification. It also provides for disciplinary proceedings, including investigation committees, suspension or cancellation of registration, removal from registers, and revocation of licences. The Act therefore operates both as a gatekeeping mechanism (registration/licensing) and as an enforcement mechanism (discipline and offences).
What Are the Key Provisions?
1) Establishment and functions of the Land Surveyors Board (Part 2). The Board is established under section 4. It is the central regulator responsible for maintaining registers, administering registration and practising certificates, and regulating licensed corporate practice. The Act also provides for Board governance (meetings and quorum; common seal) and for the Board’s functions and committees. The Board’s operational structure matters for practitioners because many procedural steps—applications, investigations, disciplinary processes, and appeals—are channelled through the Board and its committees.
2) Illegal practice and professional privileges (Part 3). Section 10 addresses “illegal practice”. While the extract does not reproduce the full text of section 10, the heading indicates that the Act prohibits persons from practising as land surveyors (or supplying survey services) without meeting the statutory requirements. This is a key compliance risk area for both individuals and businesses: practising without registration or without the required practising certificate/licence can trigger enforcement action.
3) Registration of land surveyors (Part 4). The Act provides that certain persons are entitled to be registered as “registered surveyors” (section 12). It then sets out the application process (section 13) and the issuance of a “certificate of registration” (section 14). For lawyers advising applicants, the practical focus is on eligibility, evidence of qualifications/experience, and the procedural requirements for applications. Registration is the foundation for practising lawfully as a land surveyor, and it also feeds into subsequent requirements for practising certificates and disciplinary oversight.
4) Practising certificates and cancellation (Part 5). Even after registration, a surveyor must hold a practising certificate to practise. Section 15 provides for practising certificates, while section 16 provides for cancellation. This two-layer structure (registration + practising certificate) is common in professional regulation: registration establishes baseline eligibility, while practising certificates often reflect ongoing competence, compliance, and administrative conditions. Practitioners should therefore treat practising certificates as a continuing obligation, not a one-off step.
5) Multidiscipline and corporate practice licensing (Part 6). A distinctive feature of the LSA is its regulation of business entities that supply survey services. Section 17 provides for a licence for multidiscipline and corporate practice. Section 18 sets out conditions of licence. Section 19 addresses changes in the composition of directors/members (or similar governance changes), which is important because corporate control can affect professional supervision and compliance. Section 20 provides for the application of the Companies Act 1967, indicating that corporate law concepts are integrated into the licensing framework.
Liability insurance and client relationships. Section 21 requires liability insurance. This is a practical risk-management tool: it ensures that clients have recourse if survey work causes loss. Section 22 addresses the relationship between client and the licensed corporation or licensed limited liability partnership. This provision is particularly relevant for contract drafting and professional responsibility: it clarifies how the statutory licensing framework interacts with contractual arrangements and duties owed to clients.
Professional responsibility of supervising surveyor. Section 23 requires professional responsibility of the supervising surveyor. In corporate practice, this is crucial: it ensures that survey work is not merely “commercially” supplied but is supervised by a qualified professional who bears responsibility for compliance with professional standards. For practitioners, this provision is often the bridge between corporate governance and professional accountability.
6) Disciplinary proceedings and revocation of licences (Part 7). The Act provides a structured disciplinary pathway. Section 24 allows the Board to appoint Investigation Committees. Section 25 provides for cancellation of registration or suspension from practice. Section 26 allows removal from registers. Section 27 provides for revocation of a licence. Section 28 provides for appeals, and section 29 provides for reinstatement of registration. Section 30 gives the Board powers to require attendance of witnesses and related procedural powers, and section 31 allows the Board to appoint legal counsel. Section 32 addresses costs and expenses.
For lawyers, the key takeaways are: (i) disciplinary outcomes can affect both individuals (registration/practising status) and entities (licence revocation); (ii) investigations are formal and can involve compulsory attendance; and (iii) there is an appeal mechanism and a possibility of reinstatement. Advising clients in disciplinary matters therefore requires attention to procedural fairness, evidence, timelines, and the consequences of suspension/cancellation/revocation.
7) General offences and safeguards (Part 8). Section 34 provides for penalties for wilful falsification of the register and for wrongfully procuring registration, among other conduct. Section 35 addresses offences by bodies corporate, partnerships, and limited liability partnerships. Section 36 includes a “no action or proceedings” safeguard in the absence of bad faith or malice—this can be relevant in litigation involving Board actions or decisions. Section 37 provides an exemption provision, and section 38 empowers the making of rules.
How Is This Legislation Structured?
The LSA is organised into eight Parts, moving from foundational concepts to enforcement:
Part 1 (Preliminary) sets out the short title and interpretation provisions, including key definitions such as “cadastral survey”, “licence”, “registered surveyor”, and references to related statutory bodies and concepts. It also includes an “Act not to apply to Government, etc.” provision (section 3), which clarifies the scope of the Act.
Part 2 (Land Surveyors Board) establishes the Board and provides for its governance, functions, staffing, and registers.
Part 3 (Privileges of Land Surveyors) addresses illegal practice and includes a saving provision for winding up of a corporation or limited liability partnership.
Part 4 (Registration of Surveyors) covers eligibility, applications, and certificates of registration.
Part 5 (Practising Certificates) deals with practising certificates and cancellation.
Part 6 (Multidiscipline and Corporate Practice) introduces the licensing regime for entities, including conditions, governance change notifications, insurance, client relationship rules, and supervision responsibilities.
Part 7 (Disciplinary Proceedings and Revocation of Licences) provides investigation, suspension/cancellation/removal, licence revocation, appeals, reinstatement, and procedural powers.
Part 8 (General) includes fees, offences, corporate liability, protections for actions taken without bad faith/malice, exemptions, and rule-making powers.
Who Does This Legislation Apply To?
The LSA applies primarily to land surveyors who wish to practise in Singapore and to business entities that supply survey services. Individuals must be registered and hold practising certificates to practise lawfully. Corporations, partnerships, and limited liability partnerships must hold the relevant licence to supply survey services, including in multidisciplinary settings.
It also applies to foreign land surveyors and the recognition of qualifications or practice through “mutual recognition arrangements” (as reflected in the definitions in the extract). While the extract does not reproduce the operative provisions on mutual recognition, the presence of these definitions indicates that the Act contemplates cross-border recognition mechanisms. The Act’s scope is also limited by section 3 (“Act not to apply to Government, etc.”), meaning certain government activities may fall outside the licensing/registration regime.
Why Is This Legislation Important?
The LSA is important because it directly affects who may lawfully perform land surveying work and under what conditions. For practitioners, the Act is not merely administrative: it is a compliance framework with real consequences. Illegal practice provisions and offences for falsification or wrongful registration create strong deterrence, while disciplinary powers allow the Board to suspend or cancel professional status and revoke licences.
From a transactional and advisory perspective, the corporate practice provisions are especially significant. Many survey services are delivered through corporate structures, joint ventures, or multidisciplinary teams. The LSA’s licensing regime, insurance requirements, and supervision obligations influence how clients should structure engagements, how contracts should allocate professional responsibility, and how governance changes must be managed to remain compliant.
Finally, the disciplinary framework provides procedural tools—investigation committees, compulsory attendance powers, legal counsel, appeals, and reinstatement—that shape how disputes and misconduct allegations are handled. Lawyers advising surveyors or licensed entities should therefore treat the LSA as a central reference point for both regulatory compliance and dispute strategy.
Related Legislation
- Architects Act 1991
- Companies Act 1967
- Limited Liability Partnerships Act 2005
- Boundaries and Survey Maps Act 1998
- Singapore Land Authority Act 2001
- Professional Engineers Act 1991
Source Documents
This article provides an overview of the Land Surveyors Act 1991 for legal research and educational purposes. It does not constitute legal advice. Readers should consult the official text for authoritative provisions.