Rental Income Tax in Singapore: Landlord Rates and Claims

Quick answer: net rent is taxed at 0% to 24% for residents and a flat 24% for non-residents. On S$4,200 a month, the smart deduction route leaves about S$10,700 taxable after the property tax of S$8,112, running costs and S$23,300 of mortgage interest. The annual choice between the 15% deemed claim and actual expenses moves S$1,300 to S$2,100 a year on this unit. Yield context sits in the gross-vs-net guide; the exit’s tax position in the capital gains rules.

How is rental income taxed in Singapore?

Rental income is taxable in Singapore from the first dollar: a condo let at S$4,200 a month produces S$50,400 of gross rent a year, taxed at the owner’s marginal rate of 0% to 24% for tax residents and at a flat 24% for non-resident individual landlords, after allowable deductions each year of assessment.

Landlord profile	Rate on net rent	On S$10,700 taxable
Resident, income inside the 7% band	7% marginal	S$749
Resident, 11.5% band	11.5% marginal	S$1,231
Resident, 15% band	15% marginal	S$1,605
Resident, top band above S$1M	24% marginal	S$2,568
Non-resident individual	24% flat	S$2,568
Company landlord	17% corporate	S$1,819

The frame that keeps every later rule straight:

• Net, not gross, is taxed: deductions are the whole game, and they are claimed per property per year
• Rental income stacks on other income for residents, so the marginal band, not the average rate, prices it
• The rate is national: no city, district or property-type surcharges exist
• Income tax and property tax are separate bills: the S$8,112 annual property tax on this unit is a deduction in the income computation, not a substitute for it

Our analysis leads with the marginal-band table because most landlords misprice their own tax by using an average rate: a resident earning S$160,000 in salary adds rental profit at 18%, not at the blended figure their last Notice of Assessment implied.

Deemed 15% or actual expenses: which claim wins?

The deemed route allows a flat 15% of gross rent as expenses, S$7,560 on S$50,400, with mortgage interest still deductible on top; the actual route claims documented costs instead. On high-value units the actual stack routinely doubles the deemed figure, which makes the annual choice worth real money every single year.

Claim line on S$50,400 gross	Deemed route	Actual route
Deemed 15% allowance	S$7,560	,
Property tax (non-owner-occupier)	inside the 15%	S$8,112
MCST management fees	inside the 15%	S$4,200
Repairs, insurance, agent fees	inside the 15%	S$4,100
Mortgage interest	S$23,300	S$23,300
Taxable rent	S$19,540	S$10,688

The rules that govern the choice:

• The election is annual: a landlord can switch routes between years as the expense pattern changes
• It must be consistent across all tenanted residential properties in the same year; no cherry-picking one route per unit
• It is unavailable for non-residential property and where letting is assessed as a trade
• Records still matter on the deemed route, because interest and gross rent must both be evidenced

Underwriting snapshot from our clients’ files: the deemed route wins mainly in year 8 and beyond of ownership, when the loan has amortised, the building is young enough to need little repair, and actual costs drift under 15% of a rent that has grown. In the first 5 years of a leveraged purchase, actual costs plus full property tax beat 15% in almost every file we run, and the S$8,850 of extra deduction on this worked unit is the routine size of the miss when a landlord defaults to the simpler claim without checking. Fifteen minutes with the MCST invoices, once a year, is the entire cost of getting it right; the deemed option exists for convenience, and on a S$50,400 rent that convenience is currently priced at about S$1,300 to S$2,100 a year.

What can and cannot be deducted?

Deductibility follows one test: expenses incurred to earn the rent are claimable, capital outlays are not. Property tax of S$8,112, management fees, repairs, fire insurance and agent commission all qualify; renovation that improves the unit, the purchase duties and the loan principal never do, whatever the invoice says or the contractor promises.

Item	Deductible?	Note
Mortgage interest	Yes	On the loan for the tenanted unit; largest line in most files
Property tax	Yes	The non-owner-occupier bill itself
MCST fees, sinking fund contributions	Yes	The routine monthly charges
Repairs and maintenance	Yes	Restoring, not upgrading
Agent commission, advertising	Yes	For securing tenants
Renovation and improvements	No	Capital in nature, however rental-motivated
Furniture purchases	No, replacements yes	First furnishing is capital
BSD, ABSD, legal fees at purchase	No	Entry costs, never revenue expenses
Loan principal repayments	No	Capital returned, not expense incurred

Scale matters as much as category. On this unit the deductible stack runs about S$16,412 a year, and our data across landlord files shows the two lines most often missed are the sinking-fund component of MCST bills, worth S$400 to S$900 a year, and agent renewal commission in the years a lease rolls over, typically S$2,100 on a 2-year renewal at half a month’s rent.

The repair-versus-improvement boundary decides most disputed claims, and a red-flag checklist keeps it honest:

• Same materials, same function, same footprint: repair, deductible
• Better materials, added function, reconfigured space: improvement, capital
• One invoice mixing both: ask the contractor to split it before payment, not after a query
• Replacement furniture like-for-like deducts; an upgrade from furnished-basic to designer does not

What do the numbers look like on a real unit?

Worked numbers settle the route choice: on S$50,400 of gross rent with S$23,300 of year-one mortgage interest, the actual route leaves taxable rent of about S$10,700 against S$19,500 under the deemed claim, a spread that typically saves a 15%-band resident roughly S$1,320 and a non-resident at 24% about S$2,120 a year.

Full computation	Resident, 15% band	Non-resident, 24%
Gross rent (S$4,200 × 12)	S$50,400	S$50,400
Actual expenses incl. property tax	−S$16,412	−S$16,412
Mortgage interest	−S$23,300	−S$23,300
Taxable rent	S$10,688	S$10,688
Income tax on the rent	S$1,603	S$2,565
Take-home rent after income tax	S$29,085	S$28,123

What the computation quietly teaches:

1. Income tax is the smaller bite: the S$16,412 of running costs and S$8,112 property tax inside them cost more than the tax bill itself
2. Leverage shelters rent: the S$23,300 interest line converts a S$34,000 operating profit into S$10,700 of taxable income
3. As the loan amortises the shelter shrinks, and the tax bill grows every year the rent stays flat
4. The all-in net yield after every tax sits near 1.9% on this unit’s S$1,500,000 price, consistent with the gross-vs-net mathematics

Buyer scenario from our underwriting, for the landlord deciding between holding cash or leverage: an unleveraged owner of the same unit has no interest deduction, so taxable rent is S$33,988 and the resident tax bill S$5,098 instead of S$1,603. The leveraged owner pays S$23,300 to the bank to save S$3,495 of tax, which is not a saving at all in isolation; borrowing is justified by portfolio strategy and the 45% LTV mathematics, never by the deduction. Files that get this backwards, borrowing because interest is deductible, spend a dollar to save 15 to 24 cents every year of the loan. The deduction softens the cost of leverage that already makes sense; on a S$675,000 loan it refunds about S$3,500 of a S$23,300 interest bill, and the remaining S$19,800 is real money leaving every year.

How do landlords legitimately lower the bill?

Legitimate planning typically moves more money than any deduction dispute: the same unit costs S$2,565 a year in a non-resident’s hands, S$1,603 at a 15% marginal band, and S$749 at 7%, so which household member owns the income stream is worth up to S$1,800 a year before a single invoice is argued.

Planning lever	Mechanism	Annual effect on this unit
Title share to the lower-band spouse	Co-owner split follows legal shares	Up to ~S$900 at a 2-band spread
Route election reviewed yearly	Deemed vs actual on current numbers	S$1,300 to S$2,100
Repair timing inside one tax year	Bunching deductible works	Marginal-rate value of the works
Contractor invoices split repair/improvement	Preserves the deductible share	Whatever the split protects
Company holding for the rent	17% flat rate	Almost never: the 65% entity ABSD killed it

Our underwriting reviews these levers as a package at purchase, because half of them are locked by the title. The levers that do not work deserve equal billing:

• Charging a below-market rent to a related tenant does not shrink taxable income safely; IRAS can look at the arrangement where it lacks commercial substance
• Deducting renovation as repair fails on audit, and the invoices carry the evidence either way
• Routing rent through a company saves 7 points of rate and costs a 65% entry duty, the arithmetic priced in the company-purchase guide
• Not declaring at all is the expensive option: rent flows through tenancy stamping and agent records, both visible to IRAS

Case study from our clients’ files, reduced to its arithmetic: a couple bought a S$1,500,000 rental with the higher earner, taxed at 18%, holding 90% of the title, because the bank sized the loan on that income. Their S$10,688 of taxable rent cost S$1,779 a year. Re-run with the shares reversed, 90% to the spouse in the 7% band, the same rent costs S$836, a spread of S$943 every year for as long as the lease and the bands hold. Over a 10-year hold that is roughly S$9,400 surrendered to a title decision made for loan convenience in week 2 of the purchase. The bank’s preference and the tax-efficient split pull in opposite directions on most files, and only buyers who see both at once can price the trade.

Ownership planning happens at purchase, not at filing time: moving a title share later is a conveyance with its own BSD and possibly ABSD, so the tax-efficient split is the one written on day one. Couples designing it should read the manner-of-holding guide alongside this one, because the legal shares that split the rent also decide survivorship and the decoupling options later.

How do filing, co-owners and vacancies work?

Filing runs on the year of assessment: rent earned in 2025 is declared by 18 April 2026, pre-filled for some owners, with each co-owner taxed on their legal share of the net rent. Vacant months mean no income tax, though non-owner-occupier property tax continues to accrue throughout at the same rates.

Situation	Treatment
Co-owned 50/50 by spouses	Each declares half the net rent at their own marginal rate
Unit vacant between tenants	No income tax; property tax continues; expenses of the vacant period generally not deductible
Security deposit held	Not income unless forfeited to cover loss
Rent-free fortnight in the lease	Tax follows the rent actually due; no deemed income
Letting below 3 months, private unit	Not a tax route: the minimum-stay rule bars it before tax applies
Letting assessed as a business	Trade income: deemed route unavailable, different computation

Filing checklist for a clean year:

1. Pull the tenancy agreement, rent schedule and interest statement before April
2. Recompute deemed versus actual on current-year numbers, not last year’s habit
3. Split co-owned income by the shares on the title, whatever account the rent lands in
4. Keep every invoice 5 years; queries arrive long after the year they concern

Insider tip: put the deemed-versus-actual comparison in the same spreadsheet as the lease renewal each year. Among our clients the route election goes stale precisely when something changed, a refinancing that moved interest, a major repair year, a rent step-up, and the one-line recomputation catches S$1,000 to S$2,000 of tax in the years it matters.

The pros and cons of Singapore’s landlord tax regime compress to a sentence each. For: rates are moderate by global standards, interest is fully deductible, the deemed option keeps small files simple, and there is no VAT or municipal surcharge on residential rent. Against: the 24% non-resident flat rate ignores low incomes, the property-tax ladder stacks on top, and the repair-versus-improvement line generates genuine uncertainty in renovation-heavy years. Landlords planning the eventual exit should pair this guide with the capital gains rules and the foreign-owner selling guide, and price the whole hold with the second-property mathematics.

Frequently Asked Questions

How is rental income taxed in Singapore? +

Net rent joins the owner's taxable income: residents pay 0% to 24% at marginal rates, non-resident individuals a flat 24%. On S$4,200 a month with a typical expense and interest stack, taxable rent is roughly S$10,700, costing a mid-band resident about S$1,600 a year.

What is the 15% deemed expense claim? +

A flat 15% of gross rent claimed instead of documented costs, with mortgage interest still deductible on top. The election is annual and must cover all tenanted residential units consistently; it excludes non-residential property and trade-assessed letting.

Is mortgage interest tax-deductible on a rental property? +

Yes, under both routes, for the loan that bought the tenanted unit; principal is never deductible. Year-one interest of about S$23,300 on a S$675,000 loan is usually the largest deduction in the computation.

What expenses cannot be deducted from rental income? +

Renovations and improvements, first-time furnishing, BSD and ABSD, legal fees at purchase, loan principal, and costs of periods when the unit was not available for letting. Repairs restore and deduct; improvements upgrade and do not.

How are non-resident landlords taxed? +

Flat 24% on net rental income with the same deduction rules; a local tax agent commonly handles filings. No withholding applies to eventual sale proceeds.

Do I pay tax when the unit is vacant, and can I rent short-term? +

Vacant months carry no income tax but full non-owner-occupier property tax. Short-term letting is barred before tax matters: 3 consecutive months minimum for private property, 6 for HDB.