ABSD (Additional Buyer's Stamp Duty) is the single largest line item a Singapore property buyer pays after the price itself — and as of May 2026 the rates set on 27 April 2023 by IRAS remain in force. A Singapore Citizen pays 0% on their first home, 20% on a second, and 30% on a third or subsequent property. A Permanent Resident pays 5% on the first, 30% on a second, and 35% on a third. Foreigners pay a flat 60% on any residential purchase, and entities (companies, trusts, partnerships) pay 65%. The number is multiplied against the higher of purchase price or market valuation — so on a S$2 million condo a foreigner owes S$1.2 million in ABSD alone. This guide walks through every rate, every remission (married-couple refund, ABSD-Trust 65% remission, FTA exemptions for US and Swiss citizens, developer 5-year clawback), and the strategies Singaporean upgraders use to legally defer or recover ABSD — decoupling, sell-before-buy timing, and trust structuring for children. We end with a 12-step action plan that maps the rate you'll actually pay to the documents you need to file with IRAS within 14 days of signing the Option to Purchase.
Three buyers walk into the same showflat in Tampines in May 2026. The first is a Singapore Citizen buying her first private condo after selling her HDB flat — she will pay zero ABSD. The second is a Permanent Resident upgrading from his MOP flat to that same unit — he owes 5% ABSD, or S$80,000 on a S$1.6 million purchase. The third is a Hong Kong professional relocating on an Employment Pass — at 60% ABSD she owes S$960,000 on the same unit, more than half the sticker price. Same condo, same square footage, same Tampines view — but three radically different total costs because ABSD is the most progressive tax in Singapore's property regime.
ABSD is also the most misunderstood. Buyers routinely confuse it with Buyer's Stamp Duty (BSD), which is universal and tops out at 6% for the portion above S$3 million; ABSD is the surcharge stacked on top of BSD, calibrated entirely on who you are and how many residential properties you already own. Buyers also assume ABSD only applies to investment properties. It applies to every residential purchase including the one you intend to live in, with the only escape being a remission scheme that you must actively claim within strict timeframes. Miss the timeline and IRAS keeps the money.
This guide is the consolidated reference for the ABSD system as it stands in mid-2026. It covers the rate table for the four buyer categories, the four major remission pathways (married couples, trusts with identifiable beneficiaries, FTA-protected foreigners, and housing developers), the strategies legal but aggressive buyers use to legally reduce their ABSD bill, and the practical filing mechanics. Each rate cited is anchored to the IRAS public e-Tax guide; each remission is anchored to the specific Stamp Duties Rules statutory instrument that grants it.
Why ABSD exists and how it has evolved
ABSD was introduced in December 2011 as the cornerstone of Singapore's property cooling-measure regime. The policy goal was explicit: dampen speculative and foreign demand to keep private home prices accessible to citizens. Over fourteen years the rate has been ratcheted upward six times — most aggressively in December 2021 (when foreigner ABSD doubled from 20% to 30%) and again on 27 April 2023 (when foreigner ABSD doubled again to 60% and trust ABSD jumped from 35% to 65%). The current schedule, in force since that 2023 revision, is the rate every buyer pays as of May 2026.
The mechanics are deceptively simple. When you sign an Option to Purchase (OTP) or Sale & Purchase Agreement, you must lodge the stamp duty with IRAS within 14 days for documents signed in Singapore, or within 30 days for documents signed overseas. The duty is calculated by IRAS's e-Stamping portal as a percentage of the higher of the agreed price or the market valuation that IRAS independently assesses (so buyers cannot under-declare the price). Late stamping triggers a penalty of S$10 plus four times the unpaid duty for delays beyond three months — a foreigner who delays by four months on a S$2 million condo faces a penalty of roughly S$4.8 million on top of the original S$1.2 million ABSD.
The ABSD rate table (as of May 2026)
The table below applies to every residential property purchase regardless of whether it is a condominium, executive condominium after privatisation, landed home, or HDB flat resale. Commercial and industrial property are not subject to ABSD — they have their own duty regime covered in our commercial property duty guide.
| Buyer Profile | 1st Property | 2nd Property | 3rd & Subsequent |
|---|---|---|---|
| Singapore Citizen (SC) | 0% | 20% | 30% |
| Permanent Resident (PR) | 5% | 30% | 35% |
| Foreigner | 60% | 60% | 60% |
| Entity (Company / Partnership) | 65% | 65% | 65% |
| Trust (Living Trust) | 65% upfront (remissible) | 65% upfront (remissible) | 65% upfront (remissible) |
Source: IRAS ABSD schedule (rates effective from 27 April 2023, current as of May 2026).
Counting rule. A property counts toward your tally if you hold any legal or beneficial interest — including a joint-tenancy share with a parent, a tenancy-in-common share in an inherited home, an interest in an overseas property if the transferor declares it, or a beneficial interest under a trust. Counting is per-buyer, not per-couple — so a SC marrying a foreigner who owns property abroad still owes ABSD on his portion at the foreigner rate (the remission framework below provides one structured escape). The detailed counting rules including how to handle inherited shares are in our when-is-ABSD-payable explainer.
How ABSD interacts with BSD and the total stamp duty stack
ABSD is layered on top of BSD; both are filed in the same e-Stamping transaction. BSD on residential property is tiered: 1% on the first S$180,000, 2% on the next S$180,000, 3% on the next S$640,000, 4% on the next S$500,000, 5% on the next S$1.5 million, and 6% on any amount above S$3 million. A Singapore Citizen buying a S$2 million condo as their second home therefore owes BSD of S$64,600 plus ABSD of S$400,000 (20%), for total stamp duty of S$464,600 — roughly 23.2% of price. The stamp-duty calculator on this site combines BSD and ABSD in one step; for the BSD-only breakdown see our BSD glossary.
Both BSD and ABSD are due in cash or via CPF Ordinary Account (CPF can be used to pay ABSD on the matrimonial home subject to the usual CPF housing usage rules). Most banks will not include stamp duty in the mortgage loan amount — the funds must be available at OTP exercise, which is one reason buyers underestimating ABSD scramble for a bridging loan in the last week before completion.
- SC 1st property: 0% ABSD | 2nd: 20% | 3rd+: 30%
- Foreigners pay 60% ABSD on any residential property
- ABSD remission available if you sell existing property within 6 months
- Decoupling can save ABSD but has its own costs (BSD, legal, CPF refund)
- US/Swiss/Norwegian nationals pay PR rates under FTA agreements
What is ABSD?
Additional Buyer's Stamp Duty (ABSD) is a tax levied on top of the standard Buyer's Stamp Duty (BSD) when purchasing residential property in Singapore. Introduced in December 2011 and revised multiple times — most recently in April 2023 — ABSD is the government's primary demand-side cooling measure.
ABSD is payable within 14 days of the date of the Sale & Purchase Agreement (or the date of exercise of Option to Purchase). It is computed on the purchase price or market value, whichever is higher.
Current ABSD Rates (From 27 April 2023)
| Buyer Profile | 1st Property | 2nd Property | 3rd+ Property |
|---|---|---|---|
| Singapore Citizen (SC) | 0% | 20% | 30% |
| Permanent Resident (PR) | 5% | 30% | 35% |
| Foreigner | 60% | ||
| Entity (Company/Trust) | 65% | ||
On a $2,000,000 condo, ABSD for a SC buying a 2nd property = $400,000. For a foreigner: $1,200,000.
Calculate Your ABSD→BSD + ABSD Combined Cost
BSD applies to all property purchases and is calculated on a progressive scale:
| Purchase Price Bracket | BSD Rate |
|---|---|
| First $180,000 | 1% |
| Next $180,000 ($180K–$360K) | 2% |
| Next $640,000 ($360K–$1M) | 3% |
| Next $500,000 ($1M–$1.5M) | 4% |
| Next $500,000 ($1.5M–$2M) | 5% |
| Above $2M | 6% |
ABSD Remission for Married Couples & Upgraders
The government provides ABSD remission in specific scenarios:
Married Couple Remission
- At least one spouse is a Singapore Citizen.
- The couple jointly purchases a 2nd residential property.
- They sell their existing property within 6 months of purchasing the new one (for completed properties) or 6 months after TOP (for under-construction).
- ABSD is paid upfront and refunded upon successful disposal of the first property.
SC Upgrader Remission
- SC buying a 2nd property who sells the 1st within 6 months of purchase/TOP.
- Must apply to IRAS for remission — not automatic.
- Refund typically processed within 2–3 months of disposal.
See our ABSD Remission for Upgraders article for step-by-step instructions.
Decoupling Strategy
Decoupling involves one spouse transferring their share of an existing property to the other, so the transferring spouse is treated as having "zero" properties when buying a new one:
- Spouse A transfers their 50% share to Spouse B (via part-share transfer).
- Spouse B now owns 100% of the existing property.
- Spouse A (now with 0 properties) buys a new property at 0% ABSD (if SC).
Restrictions: Decoupling only works for private property. HDB flats cannot be decoupled due to ownership eligibility rules.
Sell-Before-Buy Strategy
The simplest ABSD avoidance: sell your existing property before purchasing the next one.
- Advantage: Zero ABSD as a SC with 0 properties. No complex legal structuring.
- Risk: You need temporary housing. Property prices may rise between selling and buying.
- Mitigation: Negotiate a long completion period (12–14 weeks) or arrange a bridging loan.
Trust & Entity Purchases
Entities (companies, trusts) pay the highest ABSD rate at 65%. This rate was raised from 35% in April 2023 to discourage corporate property speculation.
- Living Trusts: 65% ABSD applies. Partial remission may be available if the beneficial owner is SC with 0 properties — consult a tax lawyer.
- Housing Developers: 35% ABSD (non-remittable) + 5% (remittable if all units sold within 5 years of acquisition).
Free Trade Agreement (FTA) Exemptions
Nationals of certain countries receive the same ABSD treatment as Singapore PRs (not SCs) under bilateral agreements:
- USA nationals — treated as PR rates under US-Singapore FTA.
- Swiss nationals — treated as PR rates under ESFTA.
- Liechtenstein nationals — treated as PR rates under ESFTA.
- Norway, Iceland nationals — treated as PR rates under EFTA.
These nationals pay 5% ABSD on their 1st property instead of 60%. Check with IRAS for the latest covered nationalities.
ABSD Payment Timeline
- Deadline: Within 14 days of S&P Agreement execution or OTP exercise date.
- Late penalty: $10 per day, with potential surcharges up to 4× the duty amount.
- Payment method: Via IRAS e-Stamping portal. Law firms typically handle this as part of conveyancing.
- CPF cannot be used to pay ABSD — only BSD is payable via CPF OA.
ABSD rates and rules as of April 2023. This guide is auto-generated — always verify the latest rates at IRAS ABSD page.
The four major remission pathways
The headline ABSD rate is what IRAS publishes; the rate you actually pay after claiming remission is what matters. Four remission schemes are codified in subsidiary legislation under the Stamp Duties Act, and most upgrader and foreign-spouse households fall into one of them.
1. Married-couple remission (the upgrader's safety valve)
The Stamp Duties (Spouses) (Remission of ABSD) Rules grant a full refund of ABSD paid on a second residential property purchased jointly by a married couple where (a) the couple is SC+SC or SC+PR (a SC married to a foreigner does not qualify), (b) the property is held in both names only, (c) the first matrimonial property is sold within six months of either the purchase completion date or the issue of the Temporary Occupation Permit / Certificate of Statutory Completion (whichever is earlier for new launches), and (d) no other residential property is owned by either spouse at the date the refund is claimed. This is the legal mechanism that allows the entire HDB-to-condo upgrader population to recover the 20% ABSD they pay upfront when buying their second property before selling their flat.
The six-month sell-by deadline is strict — IRAS has rejected refund applications where the sale was completed even a week late. Couples buying a new-launch unit with TOP three years out should plan around the TOP date, not the purchase date, since the deadline runs from whichever is earlier. The full procedural details and the IRAS application form are walked through in our married-couple remission guide and the upgrader-specific timeline in ABSD remission timeline for HDB upgraders. A SC+PR couple where only the PR is the buyer (single name) does not qualify — the property must be in both names. See the official IRAS remission for married couples page for the statutory wording.
2. ABSD-Trust remission for identifiable individual beneficiaries
Since 9 May 2022 — escalated to 65% on 27 April 2023 — any transfer of residential property into a living trust attracts an upfront ABSD-Trust charge of 65%. The Stamp Duties (Trusts for Identifiable Individual Beneficiary) (Remission of ABSD) Rules 2022 allow a refund where (a) all beneficial owners stated in the trust deed are identifiable natural persons (not classes like "my future grandchildren"), (b) the beneficial ownership vests immediately on transfer (not at a future event), and (c) the beneficial ownership cannot be varied, revoked, or made subject to a condition. The refund application must be lodged with IRAS within six months of the date of execution of the trust instrument. Parents buying property in trust for a minor child are the most common qualifying case; the trade-off is that ABSD then attaches to the child's beneficiary profile (a Singapore Citizen minor pays 0% as their first property, but a foreign-citizen child still owes 60%). See our buying property in trust for a child and does inheritance trigger ABSD guides, and the official IRAS ABSD (Trust) remission page.
3. FTA exemptions — Free Trade Agreement nationals
Singapore's Free Trade Agreements with the United States and certain European Free Trade Association states grant qualifying nationals the right to be treated as Singapore Citizens for stamp-duty purposes on a residential property purchase. The five eligible nationalities are: United States, Iceland, Liechtenstein, Norway, and Switzerland. A US Citizen buying her first private property in Singapore therefore pays 0% ABSD (not 60%) — the saving on a S$2 million home is S$1.2 million. The exemption must be claimed at the e-Stamping stage by submitting the application for FTA-tax-treatment together with proof of citizenship; it cannot be claimed retroactively after the standard 60% has been paid except via a refund application within the statutory limitation period. Detailed eligibility and filing steps are in our US-citizen ABSD FTA guide and the consolidated foreigner ABSD impact analysis.
4. Housing-developer ABSD with 5-year clawback
Housing developers acquiring residential land for development pay 35% ABSD upfront (down from a higher rate via concessionary treatment), with full remission contingent on (a) commencing construction within stipulated timelines and (b) selling 100% of the units within five years of land acquisition. Failure to sell all units triggers a full clawback of the 35%, plus interest of 5% per annum on the unpaid duty. This is the financial pressure that produces the well-documented "ABSD deadline discounts" on the last unsold units of stale developments — buyers can routinely negotiate 5–15% off list price in the final six months before the developer's five-year ABSD clock expires. Tracking which projects are nearing their ABSD deadline is one of the highest-yield strategies for resale-aware buyers; see our Qualifying Certificate and developer-ABSD guide for the publicly observable signals. For complex urban-transformation projects, IRAS in 2024 announced 6-month to 1-year extensions to the 5-year deadline; the official policy text is on the IRAS developer-ABSD timeline-extension page.
Strategies buyers actually use
Beyond the statutory remissions, three buyer behaviours dominate the ABSD-planning conversation in Singapore — all legal, each with its own friction.
Decoupling (transfer of ownership between spouses)
A SC couple already owning one property jointly can transfer one spouse's share to the other, leaving one spouse with the existing home and the other free to buy the second property as their "first" — paying 0% ABSD instead of 20%. The transfer itself triggers BSD (at the residential rate) and lawyer fees, typically S$15,000–S$30,000 all-in. Since the December 2021 cooling measures banned decoupling for HDB flats, this strategy is now confined to private property. The break-even math is straightforward — anything above roughly S$300,000 saved on ABSD makes the transfer worthwhile — but the structural question is whether the couple is comfortable holding the matrimonial home in one name. The full mechanics, lawyer process, and post-2025 considerations are in our decoupling Singapore post-2025 and decoupling strategy guides, with the live calculator at decoupling calculator.
Sell-before-buy sequencing
Selling the existing home before exercising the OTP on the next one keeps the buyer in "first property" status throughout — 0% ABSD for a SC, 5% for a PR. The catch is timing risk: a SC family selling their HDB flat first must find rental accommodation while they search for and complete the next purchase, and they lose the matrimonial-remission safety valve if the second purchase happens before the first sells. Most upgraders therefore choose the buy-first-sell-within-six-months path and rely on the married-couple remission. Sell-before-buy is more common among single buyers, foreign-spouse households (who don't qualify for remission anyway), and buyers planning a long search horizon.
Buying in the name of a Singapore Citizen child
A SC parent who has already used their first-property entitlement can buy the next residential property in the name of an adult SC child (or in trust for a minor SC child where the trust qualifies for ABSD-Trust remission). The child pays 0% as their first property. The risks: the child is the legal owner with full disposition rights at age 21, the child's future first-time-buyer grants and HDB eligibility may be affected, and the property cannot be sold for at least three years without incurring Seller's Stamp Duty (SSD). Detailed risk analysis in buying property for children — trusts and ABSD.
What ABSD looks like at scale
Across the four buyer profiles and the rate ladder, the absolute dollar impact on a representative S$2 million Singapore condo (the rough median price of a 3-bedroom OCR unit in 2026) is:
| Buyer | Property Count | ABSD Rate | ABSD on S$2M |
|---|---|---|---|
| SC | 1st | 0% | S$0 |
| SC | 2nd | 20% | S$400,000 |
| SC | 3rd | 30% | S$600,000 |
| PR | 1st | 5% | S$100,000 |
| PR | 2nd | 30% | S$600,000 |
| Foreigner (any) | Any | 60% | S$1,200,000 |
| Entity / Trust | Any | 65% | S$1,300,000 |
The structural takeaway is that ABSD makes Singapore one of the most expensive jurisdictions in the world to own a second residential property — but also one of the lowest for citizens buying their first. For the 80% of Singaporean households who only ever own one home, ABSD is functionally zero. For the upgrader buying their second before selling their first, it is a temporary cash-flow burden recovered via remission within six months. For multi-property investors and foreigners, it is the dominant cost of the purchase.
12-step ABSD action plan
- Identify your buyer profile — confirm your citizenship (SC, PR, or foreigner) and whether you are buying alone, as a married couple, or as an entity/trust. The buyer's profile determines the column of the rate table; the property count determines the row.
- Count every existing residential interest — including overseas property declared on the purchase form, beneficial interests under family trusts, and joint-tenancy shares with parents. Under-declaration triggers IRAS penalty action under section 65A of the Stamp Duties Act.
- Confirm the higher-of price-or-valuation — IRAS will assess the market value independently. If you suspect the agreed price is below market (e.g. a related-party transfer), ask the agent to obtain an independent valuation before exercising the OTP so you know the duty base in advance.
- Run the numbers in the calculator — the stamp duty calculator on this site combines BSD and ABSD; the affordability calculator shows whether the total cash outlay clears the MAS TDSR threshold of 55% of monthly income after the stamp duty drawdown.
- Determine which remission applies — married-couple remission for SC+SC or SC+PR upgraders, ABSD-Trust remission for trusts with identifiable individual beneficiaries, FTA exemption for US/EFTA nationals, or none. Write the remission down so you don't forget to file the application.
- Plan the sale of the existing home if claiming married-couple remission — six months from the second property's purchase completion date (or TOP/CSC for new launches, whichever is earlier). Pencil a backup buyer or rental fallback in case the sale slips.
- Pay ABSD via e-Stamping within 14 days of OTP execution — the IRAS portal at myTax handles both BSD and ABSD in one transaction. Late stamping triggers escalating penalties.
- Lodge the remission application if applicable — married-couple refund within six months of selling the first home; ABSD-Trust refund within six months of executing the trust deed; FTA exemption claimed at the original e-Stamping stage.
- Retain documentation for at least seven years — sale contracts, completion accounts, trust deeds, marriage certificates, citizenship certificates, and the IRAS acknowledgement of duty paid. IRAS may audit the remission claim up to seven years after.
- Map ABSD against the total cost of carrying the property — including annual property tax, MCST maintenance, and mortgage servicing. Our total condo carrying-cost guide walks through every cash outflow over a 10-year hold.
- If a multi-property strategist, model decoupling vs entity vs trust structures — each route has different ABSD, BSD on transfer, and ongoing legal compliance costs. The multi-property portfolio guide covers the comparison and breakeven math; the decoupling calculator handles the spousal-transfer-specific cash flow.
- Cross-check against future SSD exposure — ABSD paid is not refundable if you sell within three years and trigger SSD. The combined ABSD-plus-SSD exposure on an aborted purchase by a foreigner can exceed 70% of price. See our SSD glossary and SSD 4-year holding-period impact for the full holding-period analysis.