Statute Details
- Title: State Lands Act 1920
- Act Code: SLA1920
- Type: Act of Parliament
- Long Title: An Act to regulate the alienation and occupation of State lands
- Current Version: Current version as at 27 Mar 2026 (per provided extract)
- Revised Edition: 2020 Revised Edition (in operation on 31 Dec 2021; incorporating amendments up to 1 Dec 2021)
- Commencement Date: Not stated in the provided extract (original enactment dated 28 Nov 1921)
- Key Administrative Roles: Chief Valuer; Commissioner of Lands; Deputy/Assistant Commissioners
- Key Provisions (from extract): s 6 (Commissioner of Lands); s 7 (rules for disposal/temporary occupation); s 14 (implied conditions in grants and leases); plus Part 1 framework on valuation, access, alienation, and subterranean/airspace concepts
- Legislative Context / Related Acts (as provided): Arbitration Act 2001; Land Revenue Collection Act 1940; Land Surveyors Act 1991; Land Titles Act 1993; Singapore Land Authority Act 2001 (via definition of “Authority”)
What Is This Legislation About?
The State Lands Act 1920 (“SLA”) is Singapore’s foundational statute governing how State land is dealt with—particularly how it is alienated (disposed of), leased, or otherwise granted, and how it may be occupied. In practical terms, the Act sets the legal machinery for converting State ownership into legally defined interests held by private parties or other entities, while ensuring that the State retains control over key terms, conditions, and administrative processes.
Although the Act is old, it has been revised and amended to align with modern land administration. The SLA operates alongside Singapore’s land titling and survey regimes, and it defines important legal concepts—such as what “land” includes in relation to subterranean space and airspace—so that grants and leases can be interpreted consistently.
For practitioners, the SLA is particularly relevant when advising on (i) the legal form and implied terms of State grants and leases, (ii) valuation and administrative steps before disposal, and (iii) disputes or drafting issues involving the extent of rights in subsoil or airspace.
What Are the Key Provisions?
1. Institutional framework: valuation and administration
The Act establishes a valuation and administrative structure. Under s 3, the President may appoint a Chief Valuer (with the advice of the Public Service Commission, subject to the President’s discretion). The Chief Valuer’s remuneration and terms of service are protected from disadvantage during tenure, reflecting the importance of independence in valuation.
Under s 4, the Chief Valuer’s functions include valuing “all State lands” and related buildings for disposal, and valuing lands/buildings required for feasibility studies, court proceedings, arbitration, or other purposes. This is a key provision for practitioners because it links valuation not only to administrative disposal but also to litigation and arbitration contexts.
s 5 provides the Chief Valuer (or authorised officers) with access powers: they may enter and inspect land/buildings at reasonable hours without liability for trespass where reasonably necessary for their functions; request information from owners/occupiers; and inspect relevant documents held by public officers and take extracts without fee. This supports the evidential and procedural readiness of valuation exercises.
2. Commissioner of Lands and rule-making
s 6 provides for the appointment of a Commissioner of Lands by the Minister for the general administration of the Act. The Minister may appoint Deputy Commissioners and Assistant Commissioners from among officers of the Singapore Land Authority (“Authority”). Importantly, s 6(3) allows Deputy/Assistant Commissioners to exercise the Commissioner’s powers subject to directions.
s 7 is a major enabling provision. It empowers the President to make rules for the disposal or temporary occupation of State lands. The rules may cover, among other matters: (a) modes of application and the terms/conditions for grants, leases, or other dispositions; (b) exemptions from rent for specified terms or purposes; and (c) the time and place for rent payment. For counsel, this means that the SLA is not the only source of operational detail—subordinate legislation (rules) will often govern application procedures, rent mechanics, and disposition terms.
3. What rights can be granted: surface, airspace, and subterranean space
A distinctive feature of the SLA is its treatment of the vertical dimension of land. Under s 8, State land may be alienated or disposed of (or leased/licensed for occupation) in ways that reflect modern development needs. The Act allows alienation/lease/licensing as: (a) a parcel of the surface earth together with so much subterranean space and airspace as is reasonably necessary for use and enjoyment; (b) a parcel of airspace or subterranean space, even if held apart from the surface; or (c) only down to a depth directed by the President by order.
s 9 clarifies, “to avoid doubt,” what subterranean space is included for all purposes. It declares that “any land includes only so much of the subterranean space as is reasonably necessary for the use and enjoyment of the land,” being either (a) the depth specified in the State title, or (b) if no depth is specified, subterranean space to -30.000 metres from the Singapore Height Datum. This is a critical interpretive rule: it reduces ambiguity in the extent of subsoil rights where titles do not specify depth.
Practitioners should note that s 9(2) preserves reservations in favour of the State for mines and minerals and related natural deposits, and preserves the State’s right to enter and search for and take such resources. This means that even where a grant includes subterranean space, certain subsurface resources may remain reserved to the State by statute or reservation.
4. Implied terms in grants and leases
While the extract highlights s 14, the Act contains a broader set of provisions on implied terms. Under s 13, there are implied covenants in statutory grants; and under s 14, there are implied conditions in grants and leases. These implied terms operate “in the absence of an express provision,” meaning they fill gaps in the written grant/lease instrument.
s 15 further provides that an assignee is bound by covenants in State grants or leases. This is important for conveyancing and for disputes involving successors in title: it prevents parties from escaping statutory obligations by assignment.
s 16 addresses rent reserved and periodical revision of the rate of rent. Rent is therefore not necessarily static; the Act contemplates revision mechanisms, which may be implemented through the grant terms and/or rules made under s 7.
5. Administrative and title-management provisions
The Act also addresses practical title issues. For example, s 18 deals with the issue of State title or Collector’s Certificate pending final survey of land area, and s 19 provides for an agreement to be called in where title is issued after survey. s 20 and s 21 address surrender of title and surrender of a State lease with a view to granting a new State lease. These provisions are relevant where land boundaries are adjusted, surveys are finalised, or parties restructure their tenure.
Part 2 then addresses grants in fee simple (ss 22–26), including corrected/amended grants (s 23), surrender and regrant (s 24), and specific treatment of the Housing and Development Board’s interest in land (s 25). s 26 covers grants in fee simple of unrequired road reserves or strips of State land, which is a common scenario in land rationalisation and redevelopment.
How Is This Legislation Structured?
The SLA is organised into three Parts:
Part 1: Statutory Grants and Leases (ss 1–21) sets out foundational definitions and administrative machinery (Chief Valuer; Commissioner of Lands), rule-making for disposal/temporary occupation, modes of alienation, and implied covenants/conditions. It also includes provisions dealing with vertical land rights (subterranean space and airspace) and title/survey management, plus surrender mechanics.
Part 2: Grants in Fee Simple (ss 22–26) focuses on fee simple dispositions, including corrected and amended grants, surrender and regrant, and special provisions relating to HDB interests and unrequired road reserves or strips of State land.
Part 3: General (ss 27–29) contains general rule-making powers, fees to be paid to the Authority, and provisions relating to erection and repair of walls/banks and similar structures.
Who Does This Legislation Apply To?
The SLA applies to dealings with State lands—including alienation, leases, licences to occupy, and related administrative processes. It governs the legal relationship between the State (through the relevant authorities) and persons/entities receiving State land interests.
In practice, it affects: (i) applicants for grants or leases; (ii) lessees and grantees; (iii) assignees and successors in title (because implied covenants/conditions bind assignees); and (iv) public officers and the Singapore Land Authority ecosystem involved in valuation, survey, and administration. The Act’s access and inspection powers also affect landowners/occupiers when the Chief Valuer needs to carry out valuation functions.
Why Is This Legislation Important?
The SLA is important because it provides the legal backbone for how State land interests are created and interpreted. Even where a practitioner is focused on a specific land transaction, the SLA’s implied covenants and conditions can materially affect obligations—such as rent-related duties, compliance requirements, and the binding effect of statutory terms on assignees.
Its vertical land-rights provisions (surface, airspace, and subterranean space) are particularly significant in modern Singapore, where developments frequently require rights in subsoil (e.g., basements, utilities) and airspace (e.g., integrated developments). The interpretive rule in s 9—including the default depth of -30.000 metres where no depth is specified—helps reduce uncertainty and supports consistent drafting and dispute resolution.
From an enforcement and dispute perspective, the Act also supports administrative readiness. The Chief Valuer’s valuation functions extend to court proceedings and arbitration, and the access powers facilitate evidence gathering. For counsel handling land disputes, this can influence strategy on valuation evidence, documentary requests, and the scope of permissible inspection.
Related Legislation
- Arbitration Act 2001
- Land Revenue Collection Act 1940 (definition of “Collector”)
- Land Surveyors Act 1991
- Land Titles Act 1993
- Singapore Land Authority Act 2001 (establishment of the Authority referenced in the SLA)
Source Documents
This article provides an overview of the State Lands Act 1920 for legal research and educational purposes. It does not constitute legal advice. Readers should consult the official text for authoritative provisions.