Scope, ownership and annual value
The Fifth Edition dated 30 January 2026 addresses investors developing property for Singapore business operations. Property tax is based on ownership, not business profit. The owner includes a rent recipient or person entitled to rent, agents, trustees, receivers, persons in the Valuation List and relevant State grantees or public-authority lessees with leases exceeding three years. Annual value estimates year-to-year gross rent with landlord-paid repair, insurance, upkeep and non-GST taxes; for wharves, piers, jetties and landing stages the stated assumption puts upkeep costs on the tenant.
What property is assessed
The Valuation List identifies the property, owner and annual value, with other required details. Taxable property includes houses, buildings, land and tenements, structures, tanks, refineries, piers and network infrastructure such as railways, pipelines, cables, ducts and channels. Attached machinery can be a land or building fixture. Non-residential property tax in this guide is annual value multiplied by 10%. A valuation notice under section 20(1) may amend inaccurate entries.
Fixed machinery exclusion
Machinery used directly to make, alter, repair, ornament, finish or adapt articles for sale is excluded, along with machinery providing motive power to that manufacturing equipment. Service machinery or peripheral supporting equipment is not excluded merely because it supports manufacturing. The source refers to IRAS’s separate fixed-machinery guide for the fuller distinction.
Rental comparison and vacant-to-let principle
Annual value assumes the property is vacant and available to let even if occupied by the owner, actually vacant, rented out, or never intended for rental. Comparable market rents are preferred where available, adjusted for location, size and condition. Reasonable furniture-hire and service-charge components, such as cleaning, pest control and security, are excluded from gross rent. Annual review does not require a change every year if the existing value still reflects market conditions.
Contractor’s test and worked example
For scarce comparable rents, a capital-value approach estimates land plus construction and improvements, then applies a return, typically 6%. The illustration has land S$1 million, buildings S$1.5 million and wharf-related value S$1 million, total S$3.5 million. Return is S$210,000, repairs at an illustrative 2% of buildings S$30,000 and insurance at 0.3% S$4,500. Grossing up their S$244,500 total for 10% property tax gives AV S$271,666, rounded to S$272,000 and tax S$27,200. The 2% and 0.3% assumptions are rules of thumb, not fixed statutory rates.
Profits method and statutory capital-value formula
The profits method deducts purchases and working expenses from gross receipts, then removes the hypothetical tenant’s capital return, risk and profit share. The remainder is the landlord’s estimated rent. The example: S$5 million receipts minus S$1 million purchases and S$2 million eligible working expenses leaves S$2 million divisible balance; a 25% tenant share is S$500,000, giving AV S$1.5 million and tax S$150,000. Separately section 2(6) allows the Chief Assessor discretion to use 5% of capital value, often for vacant, redevelopment, extensive-land or specialised properties.
Construction and completion
Vacant and construction land generally uses 5% of estimated freehold land market value, even with shorter lease tenure. On completion or TOP, buildings and improvements trigger reassessment; occupation before TOP can trigger assessment from actual use. Late reassessment can require back-collection. Changes in rents, sale values, development costs, receipts, physical works, classification or first assessment can justify amended annual value.
Back-collection and owner notifications
The guide caps back-tax recovery at five years. Relevant starting events include completion (earlier TOP/CSC), use of an unfinished part, completed improvements, first assessment, State/public lease start or transfer, first letting, rent increase, class change and demolition; redevelopment dates may be determined by the Comptroller. A vendor or transferor must report transfer within one month. Owners report demolition, unstamped new letting/rent increases, letting premiums and cessation of owner occupation within 15 days; further information may also be required.
Objections, appeal and payment
An existing excessive annual value can be objected to during the current year, with amendment limited to that year. Valuation or back-collection notices have a 30-day objection period. File through myTax Portal’s Object to Annual Value service or a prescribed form, stating grounds and requested change. An adverse or partial decision can be appealed to the Valuation Review Board within 30 days. Objection or appeal does not suspend payment of revised tax.
Bills, penalties and valuation-list searches
Annual tax is payable in advance by 31 January; bills normally arrive in November or December. Non-payment attracts a 5% penalty. Additional bills are due within a month. If no payment notice arrives within six months of 1 January, notify IRAS within the following 14 days; failure can attract a fine up to S$5,000. GIRO is the preferred payment mode. The guide states an EVL search fee of S$2.50 covering current and up to five prior years, including AV and owner names. Questions go to IRAS Property Tax Division through Contact Us.
Official source
This article independently explains the substantive contents of the official PDF, including the relevant conditions, procedures and annexes. The linked document remains the authoritative source for its original wording, and later changes should be checked separately.
Read the official PDF ↗