Land Intensification Allowance (LIA) Singapore: Eligibility, Rates and How to Claim

Industrial land in Singapore is scarce, and the government has long used the tax system to nudge manufacturers, logistics operators and other land intensive businesses towards building upward rather than sprawling outward. The Land Intensification Allowance (LIA) is the main tool for this: a capital allowance that rewards companies for constructing or renovating industrial buildings to a higher plot ratio, in exchange for a substantial write off against taxable income.

For a Singapore SME or property owner sitting on an ageing single storey factory or warehouse, LIA can materially change the economics of a redevelopment or major renovation. But it is not an automatic deduction. It requires upfront approval from a government agency, a building that meets a specific density benchmark, and careful tracking of qualifying expenditure. This guide explains what LIA is, who qualifies, how the allowance is calculated, how it differs from the older Industrial Building Allowance, and the practical steps to apply and claim.

All figures and legal references below have been checked against the Inland Revenue Authority of Singapore (IRAS), the Singapore Economic Development Board (EDB) and Singapore Statutes Online. Where a specific current figure could not be independently confirmed, this is flagged rather than assumed.

What Is the Land Intensification Allowance

LIA was introduced in Budget 2010 to encourage industries with large land takes and historically low Gross Plot Ratios (GPR), principally manufacturing and logistics, to redevelop their premises more efficiently. Rather than sprawling across a large single storey site, an LIA approved company builds up: more floor area on the same footprint, which is exactly the kind of intensified land use Singapore’s limited industrial land bank needs.

Since 2017, the scheme has also covered businesses that develop Integrated Construction and Prefabricated Hubs (ICPHs), reflecting the push towards prefabrication and off site construction in the building sector. According to IRAS’s LIA guidance, the scheme was extended in Budget 2025 for a further five years, with approvals now open until 31 December 2030 for both categories of applicant.

Legal Basis: Section 18C of the Income Tax Act 1947

LIA is a statutory capital allowance, not a discretionary grant. It is anchored in section 18C of the Income Tax Act 1947, which was inserted specifically to create this allowance, and is operationalised through the Income Tax (Land Intensification Allowance) Regulations 2012, made under the powers in section 18C(2) of the Act. These regulations, along with subsequent amendments in 2013, 2014, 2016, 2017 and 2025, set out the prescribed trades, the applicable Gross Plot Ratio benchmarks and the treatment for applications made before and after 25 March 2016. The full regulations can be verified on Singapore Statutes Online.

This statutory footing matters practically: because LIA sits inside the Income Tax Act, an approved company claims it through its ordinary corporate tax return rather than through a separate grant disbursement process, which is a point many first time applicants overlook.

Who Qualifies for LIA

Two things need to line up before a company can claim LIA: the trade or business must fall within a prescribed sector, and the completed building or structure must meet a Gross Plot Ratio benchmark set for that sector.

Approved Sectors and Trades

LIA approval is administered by two agencies depending on the category. The EDB approves applications from the manufacturing and logistics sectors, including sub segments such as pharmaceuticals, semiconductors and wafer fabrication, marine and offshore, precision engineering, port and airport ground services, and certain industrial related research and development activities. The Building and Construction Authority approves applications for Integrated Construction and Prefabricated Hubs. A company must apply to the relevant agency and be approved before it can claim the allowance; simply operating in one of these sectors does not confer automatic entitlement.

The Gross Plot Ratio Threshold

Gross Plot Ratio is calculated as gross floor area divided by the total plot area of the land. Under the Income Tax (Land Intensification Allowance) Regulations 2012, the completed building or structure must either meet the GPR benchmark prescribed for that trade in the relevant schedule, or, if the site already meets or exceeds the benchmark before construction begins, achieve a GPR at least 10% higher than its pre construction level. In addition, at least 80% of the total floor area of the building must be used by a single company or partnership for the qualifying trade or business, so multi tenanted developments with fragmented usage generally will not qualify. Because the specific GPR benchmark figures vary by trade and have been revised more than once since 2010, a company should confirm the exact current benchmark for its trade directly with EDB or in the schedules to the regulations, rather than relying on older published figures.

What Counts as Qualifying Capital Expenditure

Qualifying capital expenditure for LIA purposes is expenditure incurred on the construction or renovation and extension of a qualifying building or structure situated on industrial land, port land or airport land. This generally captures construction and major renovation costs directly related to erecting or substantially upgrading the building, professional fees tied to that construction, and fit out works that form part of the approved building works.

It does not extend to the cost of the land itself, and it is distinct from the plant, machinery and equipment inside the building, which are separately dealt with under the ordinary capital allowance provisions for plant and machinery rather than LIA. Companies should keep the building related costs clearly separated in their fixed asset records and supporting invoices, since IRAS will expect the qualifying capital expenditure claimed under LIA to be traceable to the approved building works.

LIA Rates and How the Allowance Is Written Down

Once approved and once the building meets the GPR benchmark, the qualifying capital expenditure is written off in two parts: an initial allowance in the Year of Assessment in which the expenditure is incurred, and an annual allowance in each subsequent Year of Assessment until the full 100% has been claimed.

This structure means a company effectively recovers the full cost of the qualifying construction or renovation through tax deductions over roughly a sixteen year period, which is considerably faster than depreciating a commercial building through normal accounting depreciation with no tax deduction at all, since Singapore does not otherwise allow a general capital allowance for the structure of commercial buildings.

LIA vs Industrial Building Allowance: What Is the Difference

Business owners who have been around long enough sometimes ask why they cannot simply claim the old Industrial Building Allowance (IBA) instead. The short answer is that IBA has been phased out. IRAS withdrew IBA for capital expenditure incurred on the construction or purchase of industrial buildings from 23 February 2010, subject to narrow transitional rules for projects that were already committed before that date. LIA, introduced with effect from the same date, was designed as the more targeted successor for land intensive sectors.

The key practical differences are these. IBA, where it still applies under transitional rules, was a broadly available allowance tied simply to the building being used for a qualifying industrial purpose. LIA, by contrast, requires prior approval from EDB or BCA, only applies to a defined list of prescribed trades, and is conditional on the completed building meeting a specific Gross Plot Ratio benchmark, not merely being an industrial building in general use. In effect, LIA trades automatic entitlement for a higher allowance rate and a policy driven density requirement, which is a materially different proposition when planning a redevelopment.

How to Apply and Claim LIA: Step by Step

Step 1: Confirm Sector Eligibility and Approach the Approving Agency Early

Before committing to a construction or renovation budget, confirm that the trade to be carried out at the site falls within the prescribed sectors, and approach EDB (or BCA for an Integrated Construction and Prefabricated Hub project) before construction begins. Approval is not retrospective in the way many businesses assume, so engaging the agency early, ideally at the planning permission stage, avoids a costly mismatch between what is built and what the scheme requires.

Step 2: Design and Build to Meet the Gross Plot Ratio and Single User Requirements

Work with the project architect and the approving agency to confirm the applicable GPR benchmark for the trade and ensure the design meets it, or increases GPR by at least 10% if the site is already above benchmark. Confirm that at least 80% of the completed floor area will be occupied by a single company or partnership carrying on the qualifying trade, since shared or multi tenanted developments typically will not satisfy this condition.

Step 3: Track Qualifying Expenditure and Claim via Form C-S/C

Once construction or renovation is complete and the GPR benchmark is met, the approved company claims the initial and annual allowances in its corporate tax return, using the capital allowance schedule that accompanies its Form C-S or Form C filing. As with other capital allowance claims, the qualifying expenditure should be supported by contractor invoices, the EDB or BCA approval letter, and a clear breakdown separating LIA qualifying building costs from ordinary business expenses and plant and machinery costs, which sit under different provisions of the Income Tax Act.

Practical Considerations for Singapore SMEs and Property Owners

LIA sits alongside a wider toolkit of Singapore capital allowance and tax incentive schemes, and it is worth comparing it against alternatives such as the legacy Productivity and Innovation Credit treatment for older claims, or the broader corporate tax relief measures covered in our summary of Budget 2026 tax measures for companies, before committing to a redevelopment budget. Because LIA approval is tied to a specific building project and a specific plot ratio outcome, it is generally most relevant to owner occupiers of industrial, port or airport land who are planning a substantial rebuild or extension rather than routine maintenance.

A few points are worth flagging for directors weighing this up. First, factor the approval timeline into the project schedule well before tender, not after. Second, always confirm the current Gross Plot Ratio benchmark with EDB rather than relying on a figure quoted in an older article. Third, for larger sites it is often sensible to seek legal advice on this before finalising the development agreement, particularly where the land is leased from JTC and the lease terms interact with the redevelopment. Finally, treat a project of this size as part of the company’s broader capital planning and sound financial management, not a decision made on the tax allowance alone.

Keeping an eye on wider Singapore property and industrial land news can also help a business time a redevelopment to coincide with favourable market conditions, alongside the LIA approval window running to 31 December 2030.

Conclusion

The Land Intensification Allowance offers a genuinely attractive tax outcome, an initial allowance of 25% followed by annual allowances of 5% until the full qualifying capital expenditure is written off, but it is not a passive deduction. It demands early engagement with EDB or BCA, a building designed from the outset to hit a defined Gross Plot Ratio benchmark, and disciplined recordkeeping to support the eventual claim through Form C-S or Form C. For manufacturing, logistics, port, airport and prefabrication businesses planning a major redevelopment before the scheme’s 31 December 2030 approval deadline, it is well worth building LIA into the project business case from day one.

To speak with the team at Raffles Corporate Services, you can email [email protected] or call, SMS, or WhatsApp +65 8501 7133. We are happy to assist with any queries.

The Editorial Team, Raffles Corporate Services