A married couple with at least one Singapore Citizen who jointly buys a second residential property can have the 20% ABSD remitted — provided they sell their existing home within six months. The remission is claimed either upfront (before the new purchase is stamped) or as a refund after the first property is disposed of (as of 2026-06).
The married-couple ABSD remission is one of Singapore's most consequential and most misunderstood property concessions. At 20% of a second property's purchase price (as of 2026-06), the duty on a typical HDB upgrader's private condo purchase can exceed S$300,000 — a sum that would absorb two to three years of household savings in a single stamp. The remission scheme carves out a specific pathway for couples who are genuinely transitioning from one home to another rather than accumulating an investment portfolio, sparing them from that cost entirely provided they meet tightly defined conditions and a six-month disposal deadline.
Getting the mechanics right matters enormously. Couples who misread whether they qualify for upfront remission or must apply for a refund, who miss the six-month window by a single day, or who unknowingly retain a fractional share in another property can find themselves liable for the full 20% with no avenue for appeal. This guide sets out the complete framework — eligibility, mechanics, worked example, and the failure modes that catch buyers off guard.
The legal basis and current ABSD rates
Additional Buyer's Stamp Duty was introduced in December 2011 and has been revised multiple times since. The most recent upward revision took effect on 27 April 2023. Under those rates, which remain in force (as of 2026-06), Singapore Citizens pay 20% ABSD on their second residential property and 30% on their third and beyond. Permanent Residents pay 5% on a first property and 30% on a second. Foreigners pay 60% on any Singapore residential purchase. Entities — companies, trusts, and collective investment schemes — pay 65%.
The remission framework for married couples is set out in the Stamp Duties (Remission of ABSD for Married Couple) Rules, subsidiary legislation under the Stamp Duties Act. IRAS administers the remission and is the definitive authority on conditions, claim forms, and deadlines. The core policy logic is straightforward: the duty is waived for couples who are replacing — not adding — a property to their portfolio, but the execution involves several layers of eligibility that must all be satisfied simultaneously.
Who qualifies — the four pillars of eligibility
All four conditions must hold at the time of purchase. Satisfying three out of four is not sufficient.
Pillar 1 — At least one Singapore Citizen spouse. The couple must be legally married (civil marriage registered in Singapore or an overseas marriage recognised under Singapore law). At least one of the two named buyers must hold Singapore Citizenship. A Singapore Citizen married to a Permanent Resident qualifies; a Singapore Citizen married to a foreigner qualifies subject to the nuance addressed below. Two Permanent Residents married to each other do not qualify for this specific remission scheme.
Pillar 2 — Joint purchase. Both spouses must be named as co-purchasers of the new property. A couple where one spouse buys the new property in their sole name cannot rely on the married-couple remission — even if both people are SC and they are legally married. The title deed for the incoming property must show both names.
Pillar 3 — The new property must be their only remaining residential property after disposal. Neither spouse may retain any other residential property in Singapore after the first home is sold. If Spouse A owns a fractional share in a property inherited from a parent, or if Spouse B's name remains on a previous property from a prior relationship, the eligibility condition is breached. The couple must effectively be moving from exactly one property to exactly one property.
Pillar 4 — Disposal of the existing property within six months. The couple must complete the sale and legal transfer of their existing residential property within six months of the date of purchase (or, for new uncompleted properties purchased by Option to Purchase, within six months of the date of issue of the Temporary Occupation Permit or Certificate of Statutory Completion). The six-month window is absolute — there is no statutory discretion to extend it.
Singapore Citizen married couples buying a second residential property qualify for ABSD remission if they sell their existing residential property within 6 months of the new purchase as of 2026. The 20% ABSD is paid upfront and refunded once the disposal is documented. The 6-month window is non-extendable and forfeited ABSD is not recoverable.
Who qualifies for ABSD remission
The ABSD remission is restricted to married couples where at least one spouse is a Singapore Citizen. Source: IRAS.
Both spouses must jointly own the second property — sole ownership by one spouse disqualifies the remission.
The existing property must be jointly owned and sold within 6 months of the second property purchase date (or 6 months from issuance of Temporary Occupation Permit if buying an uncompleted new launch).
How the refund mechanic works
ABSD is payable upfront within 14 days of signing the Sale and Purchase Agreement. For a S$1.5M condo, the SC second-property ABSD of 20% means S$300,000 paid upfront. Source: IRAS ABSD rates.
After selling the existing property within 6 months, the couple submits a remission application via myTax Portal. IRAS processes refunds within approximately 30 working days.
Worked example: HDB upgrader couple
| Item | Amount |
|---|---|
| New condo purchase | S$1,500,000 |
| Upfront ABSD (20% SC second property) | S$300,000 |
| BSD on new condo | S$44,600 |
| Sale of HDB flat (within 6 months) | S$680,000 |
| ABSD refund after sale | S$300,000 |
| Net ABSD cost | S$0 |
The S$300,000 must be available as cash or readily convertible assets — it cannot be financed by the property loan. Couples without this buffer should consider the "sell first, buy later" route to avoid the upfront ABSD outlay entirely.
What can go wrong
- HDB sale falls through: If the buyer pulls out and a new buyer cannot be secured within 6 months, the S$300,000 ABSD is forfeited.
- One spouse becomes a PR: Citizenship change before key collection may invalidate the remission.
- Property type mismatch: Only residential-to-residential disposal qualifies. Selling commercial property does not trigger remission.
For the cross-strategy comparison (sell-first vs buy-first vs decouple) see the complete Singapore ABSD framework.
Frequently asked questions
Can the 6-month window be extended?
No. IRAS does not grant extensions to the 6-month disposal window under normal circumstances.
Does the remission apply to a third property?
No. The remission applies only to the second residential property where the first is being disposed.
What if only one spouse is SC?
The remission applies if at least one spouse is an SC and the couple jointly owns both properties.
Two paths to remission — upfront versus refund
The mechanics differ depending on whether the first property has already been sold by the time the couple exercises the Option to Purchase on the new home.
Path A — Upfront remission (first property already sold or under OTP). If the couple has already completed the sale of their first property, or has granted an OTP to a buyer and is confident of completion, the remission is applied at the point of stamping the new purchase instrument. The solicitor handling the purchase transaction submits a remission claim to IRAS via the e-Stamping portal at the time of lodging the transfer instrument. If IRAS grants the upfront remission, the buyer pays only the Buyer's Stamp Duty (BSD) and zero ABSD. The full 20% ABSD is never collected. This path is only available where the disposal is already completed or the sale of the first property has been formally executed (signed OTP or Sale and Purchase Agreement).
Path B — Pay first, claim refund after disposal. This is the more common scenario for HDB upgraders who buy a private property and continue living in their HDB flat while waiting for the private property to be completed. In this case, ABSD is collected upfront at the point of stamping the new purchase. After the couple sells and transfers legal title of their first property within six months, they submit a refund application to IRAS. The refund application must be filed within six months of the disposal date, and the disposal itself must occur within six months of purchase. IRAS assesses the claim and issues the refund — typically within two to three months of a complete application — to the nominated bank account or as a cheque.
Worked example — HDB upgrader family (as of 2026-06)
Assume Rohan (Singapore Citizen) and Priya (Permanent Resident) are legally married. They own a five-room HDB flat in Bishan valued at approximately S$700,000 with a fully paid-up loan. In February 2026 they exercise an OTP to purchase a private condominium in District 20 at S$1.5 million. Their HDB flat has not yet been sold.
ABSD exposure under the general rule: Because Rohan holds an HDB flat (first property) and the condo would be his second, and because at least one buyer (Priya as PR) would also be assessed at 5% on a first purchase — the combined assessment means the transaction would be flagged for ABSD. Under the ABSD rules, the citizenship of the buyer attracting the highest ABSD rate governs the rate payable on a joint purchase. Since Priya is a PR purchasing what is effectively her first property (5%) and Rohan is an SC on his second (20%), the higher rate — 20% — applies to the joint purchase. ABSD payable: 20% × S$1.5 million = S$300,000.
With married-couple remission: The couple simultaneously confirms they are legally married, are joint purchasers, currently own exactly one residential property (the Bishan HDB), and commit to selling the HDB within six months of the private condo purchase date. The solicitor notes the remission intent at stamping. ABSD of S$300,000 is collected by IRAS upfront along with BSD. By August 2026 the couple completes the sale and transfer of the HDB flat. Within six months of that disposal (so by February 2027), they file the refund application with supporting documents. IRAS refunds S$300,000. Net ABSD paid: zero.
Use the stamp duty calculator to model your own BSD and ABSD exposure, and the affordability calculator to stress-test the cashflow impact of paying ABSD upfront before receiving the refund — particularly relevant for buyers who need that capital as part of their purchase deposit.
Spousal citizenship profiles — the nuances
The remission requires at least one Singapore Citizen. But the citizenship mix also drives the ABSD rate before remission, which has a cash-flow implication even on the refund path.
- SC + SC couple: Both are SCs. If neither currently owns property, the joint purchase is a first property for both — ABSD is zero regardless. The remission is only relevant when they own one property and are buying a second. In that scenario, 20% ABSD is collected and refunded after disposal. Net result: zero ABSD, but the couple must fund the S$300,000+ upfront.
- SC + PR couple: As in the worked example. ABSD is assessed at the SC's second-property rate (20%). The PR spouse's first-property rate (5%) is lower and does not govern. After remission: zero net ABSD.
- SC + Foreigner couple: This is the highest-stakes scenario. The foreigner spouse's rate on any purchase is 60%. On a joint purchase, the highest applicable rate governs — so 60% ABSD is levied before remission. On a S$1.5 million property, the couple must fund S$900,000 upfront and wait for the disposal and refund process to recover it. The cashflow burden is severe even though the ultimate net cost is zero. Additionally, the six-month disposal window is identical — there is no extension for the complexity of a foreigner-spouse arrangement. Financial planning for this profile must account for the bridging of an enormous short-term cash outlay.
Step by step
- Confirm your citizenship profile and property holdings. Both spouses should each list every residential property in Singapore in which they hold any legal or beneficial interest — including fractional inherited shares, properties held through trusts, and Executive Condominiums still within their five-year Minimum Occupation Period. Any additional property that cannot be disposed of before the six-month deadline will disqualify the remission. This step is non-negotiable before you sign anything.
- Verify that your marriage is legally recognised in Singapore. Singapore's Registry of Marriages records civil marriages. Overseas marriages must be validly contracted under the laws of the country of celebration and generally recognised under the Women's Charter. If there is any ambiguity, obtain confirmation from the Registry before proceeding.
- Decide on path: upfront remission or refund route. If your first property is already sold or if you have executed an OTP with a buyer, ask your solicitor to apply for upfront remission at the point of stamping your new purchase instrument. If your first property has not yet been put on the market, you will be on the refund path — budget for ABSD to be collected at the point of purchase and plan the bridging liquidity accordingly.
- Structure the OTP and Sale and Purchase Agreement correctly. Ensure both spouses are named as co-purchasers in the OTP and the subsequent S&P Agreement for the incoming property. Changing the names after execution requires fresh documentation and may affect the remission assessment date.
- Market and sell the existing property promptly. Count six months forward from the date of your new purchase (or from TOP/CSC for a new launch). Work backward from that deadline to set your HDB or private property listing timeline. Remember that legal completion of a resale transaction typically takes eight to twelve weeks from grant of OTP — meaning you should ideally have a buyer committed within the first three to four months.
- For HDB upgraders: check the HDB resale timeline requirements. HDB's resale portal requires the seller to register intent to sell, wait out the seven-day cooling period, and then proceed through the resale checklist. Factor in these administrative steps when planning your six-month disposal deadline.
- Gather documentation for the refund application. After the first property's legal transfer is registered with SLA, collect: (a) the IRAS Assessment Notice or e-Stamping records for the new purchase showing ABSD paid; (b) the completion account from your solicitor for the disposed property confirming transfer of legal title; (c) a copy of your marriage certificate; (d) NRIC copies for both spouses; (e) the bank account details for the refund. Your conveyancing solicitor can assist in preparing the submission package.
- Submit the refund application to IRAS within six months of disposal. Log in to the e-Stamping portal under the IRAS myTax Portal with Singpass. Navigate to Stamp Duty > Refund Application and upload the required documents. IRAS typically processes complete applications within two to three months.
- Follow up if you do not receive a refund acknowledgment within four weeks. Contact IRAS via their e-Filing service or the general stamp duty helpline. Keep a copy of the submission reference number and all uploaded documents.
Frequently asked questions
What if one spouse already owns more than one property — does the remission still apply?
No. The eligibility condition requires that after the disposal of the first home, the couple together holds no other residential property in Singapore. If Spouse A individually owns a second investment property that is not being sold, the couple fails Pillar 3 of the eligibility test and the remission is not available. The only residential property each spouse should retain during the transition is the one being disposed of within the six-month window. If Spouse A has an additional investment property, the couple should seek qualified legal advice before proceeding, as the ABSD liability could be substantial and unavoidable under the current framework. See IRAS ABSD guidance for the full conditions.
Does the six-month clock start from the date we exercise the Option to Purchase or from legal completion?
For completed (resale) properties, the six-month disposal deadline runs from the date of purchase — which IRAS treats as the date the buyer exercises the Option to Purchase (i.e., the date the OTP is exercised, not the date of legal completion of the new property). For uncompleted new-launch properties purchased directly from a developer, the clock starts from the date of issue of the Temporary Occupation Permit (TOP) or Certificate of Statutory Completion (CSC). This distinction is critical for new-launch buyers who may be purchasing a unit two or three years before TOP — their six-month disposal window begins only after the project receives TOP, giving them considerably more flexibility than resale buyers. Confirm the relevant trigger date with your solicitor in writing before you sign the OTP.
Can we claim the remission if we already applied upfront but did not manage to sell within six months?
If upfront remission was granted but the couple fails to dispose of their first property within six months, the remission is clawed back. IRAS will issue an assessment for the full ABSD amount plus late payment penalties calculated from the original stamping date. There is no statutory right to appeal the deadline on grounds of market conditions, difficulty finding a buyer, or personal circumstances — the six-month window is absolute under the Stamp Duties (Remission of ABSD for Married Couple) Rules. Buyers who find themselves at risk of missing the deadline should consult a lawyer and contact IRAS proactively, as there is no discretion to grant extensions but early disclosure may affect how late penalties are computed.
We are a Singapore Citizen married to a foreigner — what ABSD rate is collected before the remission refund?
On a joint purchase where one buyer is a foreigner, the highest applicable ABSD rate governs the entire transaction. A foreigner purchasing any Singapore residential property (first or subsequent) pays 60% ABSD as of 2026-06. That 60% rate applies to the full purchase price on the joint SC-foreigner purchase. So on a S$1.5 million condo, the couple must fund S$900,000 in ABSD upfront, alongside BSD. After the first property is sold within six months and the refund application is approved, IRAS refunds the S$900,000. The net cost is zero but the cashflow burden is enormous. Bridging finance or a large cash reserve is essential. Use the affordability calculator to model whether your household can absorb the upfront outlay while the refund is pending.
Can we buy the new property in one spouse's name only to simplify the ABSD calculation?
Yes — and in some circumstances it is the cleaner approach. If the SC spouse has no existing property, they can purchase the new property in their sole name as a first-time buyer and pay zero ABSD. The non-SC spouse (PR or foreigner) simply does not appear on the title. The couple must then decide whether the sole-owner spouse can satisfy TDSR requirements alone, and whether the arrangement aligns with their estate and CPF planning. The married-couple remission applies only to joint purchases, so a sole-name purchase does not require any remission claim. The trade-off is that the sole owner must service the full loan within their own TDSR headroom, which may require a lower loan quantum or a larger cash down payment. Compare the structures carefully using the stamp duty calculator and consult a lawyer on the property ownership and MAS TDSR implications before deciding.