Your Central Provident Fund (CPF) Ordinary Account (OA) is one of the most powerful tools available to Singapore residents for financing a property purchase. Whether you’re a first-time buyer eyeing an HDB flat or upgrading to a private condominium, understanding how to use your CPF effectively can save you tens of thousands of dollars in cash outlay and help you structure a financially sound purchase. This comprehensive guide covers CPF usage rules for both HDB and private property, including withdrawal limits, downpayment structures, monthly mortgage payments, accrued interest obligations, and stamp duty payments — updated for 2026 policy rules.
Who Can Use CPF OA for Property?
Not everyone can tap their CPF OA for property. The following eligibility criteria must be met:
| Requirement | Details |
|---|---|
| Citizenship | Singapore Citizens or Permanent Residents |
| Age | At least 21 years old (or 18 if buying with spouse who is 21+) |
| Property type | HDB flat, Executive Condominium (EC), or private residential property in Singapore |
| Remaining lease | At least 20 years remaining at point of purchase |
| Ownership limit | Maximum of 1 property charge on your CPF at a time (discharge first property before using CPF for second) |
For private property overseas, CPF OA funds cannot be used. The property must be situated in Singapore.
CPF Special Account & Medisave: Can They Be Used?
A common question is whether CPF funds beyond the Ordinary Account can be used for property. The short answer: only your OA balance is available for direct property purchases.
Your Special Account (SA) is earmarked for retirement and cannot be withdrawn to pay for a property purchase, downpayment, or monthly mortgage instalments. The one indirect route is through the CPF Investment Scheme (CPFIS), which allows SA funds to be invested in approved instruments — but not used for property acquisition. Similarly, your Medisave Account (MA) is strictly reserved for healthcare expenses and approved medical insurance premiums; it cannot be directed toward housing.
You may have heard of “SA shielding” — a strategy where members transferred SA funds to their OA via investment workarounds before CPF closed this loophole. As of 2025, CPF has tightened rules around such transfers, so SA funds are effectively ring-fenced for retirement. Plan your property financing based on your OA balance alone.
How Much CPF OA Can You Use?
CPF imposes a Valuation Limit (VL) — equal to the lower of your purchase price or the property’s valuation — on how much OA you can withdraw. The rules differ by property type:
- HDB flats: You can use CPF OA up to the full Valuation Limit with no cash requirement for downpayment (if taking an HDB loan). For bank loans, the first 5% of the purchase price must be in cash, with CPF covering up to the remaining downpayment.
- Private property: You can use CPF OA up to 120% of the Valuation Limit (the extra 20% covers stamp duties, legal fees, etc.). However, once you’ve withdrawn up to 100% of VL, you must have set aside your Basic Retirement Sum (BRS) in your OA/SA before further withdrawals are allowed.
Use our Total Acquisition Cost Calculator to estimate your full purchase outlay including stamp duties and legal fees.
CPF for Your Downpayment
The downpayment structure depends on your loan type and whether you have an existing property loan:
| Scenario | LTV | Downpayment | Min Cash | CPF OA Portion |
|---|---|---|---|---|
| HDB loan (1st property) | 75% | 25% | 10% | Up to 15% |
| Bank loan — no outstanding loan | 75% | 25% | 5% | Up to 20% |
| Bank loan — outstanding loan (2nd property) | 45% | 55% | 25% | Up to 30% |
Using CPF OA for Monthly Mortgage Payments
Beyond the downpayment, you can use CPF OA to service your monthly mortgage instalments. Your OA receives employer and employee contributions each month (up to the CPF Ordinary Wage ceiling of S$8,000/month, effective January 2025). If your monthly OA inflow exceeds your mortgage instalment, the surplus continues to grow in your OA at 2.5% per annum.
However, relying entirely on CPF for monthly payments means less compounding in your OA over time. For a detailed comparison of the trade-offs, see our CPF vs Cash for Property guide.
Age-Related CPF Withdrawal Rules
After age 55, CPF rules change significantly. Once your Retirement Account (RA) is created, the system sweeps your OA and SA balances (SA first) to meet your Full Retirement Sum (FRS) of S$220,400 (2026). Any OA balance above the FRS can still be used for property, but the available pool is typically much smaller. If you’re over 55 and planning a property purchase, check your available OA balance on the CPF Board website and plan accordingly.
Using CPF for Stamp Duties
Buyer’s Stamp Duty (IRAS BSD ratesBSD) can be paid directly from your CPF OA. This is straightforward — your conveyancing lawyer requests the CPF withdrawal as part of the completion process, and the BSD amount is deducted from your OA.
Additional Buyer’s Stamp Duty (ABSD) can also be paid using CPF, though the mechanism differs:
- New launches (buying from developer): ABSD can be paid directly from CPF OA at the point of completion. Your lawyer includes the ABSD amount in the CPF withdrawal application.
- Resale purchases: ABSD must be paid in cash first (within 14 days of signing the contract). You can then apply to CPF for reimbursement from your OA after completion. The refund typically takes 2–3 weeks once CPF processes the claim.
Use our Stamp Duty Calculator to estimate your BSD and ABSD amounts, and factor these into your CPF withdrawal planning.
CPF Accrued Interest — What You Must Repay
This is the part many buyers overlook. When you use CPF OA for property, CPF tracks the accrued interest — the interest your withdrawn funds would have earned had they stayed in your OA at 2.5% p.a. When you sell the property, you must refund the principal withdrawn plus the accrued interest back to your OA before receiving any cash proceeds.
Accrued interest is computed monthly but compounded annually. Over a 20–30 year holding period, this can amount to a substantial sum. For example, withdrawing S$300,000 in CPF for a property held for 25 years would accumulate roughly S$145,000 in accrued interest — meaning you’d need to refund about S$445,000 to your CPF upon sale.
For a detailed breakdown and strategies to minimise accrued interest, see our CPF Accrued Interest Guide.
Step-by-Step: Using CPF for Your Property Purchase
- Check your OA balance — Log in to the CPF website to view your available OA balance and estimate how much you can withdraw.
- Obtain your CPF Housing Withdrawal Limit — Request a CPF Housing Usage statement to confirm your Valuation Limit and available balance.
- Engage a conveyancing lawyer — Your lawyer will handle the CPF withdrawal application on your behalf as part of the conveyancing process.
- Exercise Option to Purchase (OTP) — Pay the option fee (usually 1% for private, S$1,000 for HDB resale) in cash. CPF cannot be used for option fees.
- Lawyer submits CPF withdrawal form — After you exercise the OTP, your lawyer applies to CPF Board for the withdrawal of funds towards downpayment, stamp duties, and legal fees.
- Completion — On completion day, CPF disburses funds directly to the seller’s lawyer (or HDB). Your monthly mortgage deductions from OA begin the following month.
- Set up standing instruction — Ensure your CPF monthly deduction for mortgage is correctly set up to avoid missed payments.
Worked Examples
Example 1: First-Time Buyer — S$1.2M Condo, Bank Loan
| Item | Amount | Source |
|---|---|---|
| Purchase price | S$1,200,000 | — |
| LTV (75%) | S$900,000 | Bank loan |
| Downpayment (25%) | S$300,000 | — |
| – Min 5% cash | S$60,000 | Cash |
| – Remaining 20% | S$240,000 | CPF OA |
| BSD (approx) | S$28,600 | CPF OA |
| Legal fees (approx) | S$3,000 | Cash |
| Total CPF used | S$268,600 | — |
| Total cash needed | S$63,000 | — |
Monthly mortgage at 4% over 25 years: approximately S$4,750. If both partners’ combined monthly CPF OA contributions exceed this, no cash top-up is needed for monthly payments.
Example 2: HDB Upgrader Couple — Selling HDB, Buying S$1.5M Condo
Consider a couple selling their HDB flat for S$600,000. They originally used S$250,000 from CPF OA plus S$40,000 in accrued interest. After refunding S$290,000 to their CPF and repaying the remaining S$180,000 HDB loan, they receive S$130,000 in cash proceeds and have S$290,000 back in CPF OA.
| Item | Amount | Source |
|---|---|---|
| New condo price | S$1,500,000 | — |
| LTV (75%) | S$1,125,000 | Bank loan |
| Downpayment (25%) | S$375,000 | — |
| – Min 5% cash | S$75,000 | Cash (from HDB sale proceeds) |
| – Remaining 20% | S$300,000 | CPF OA (S$290K refunded + S$10K existing) |
| BSD (approx) | S$39,600 | CPF OA or cash |
| Legal fees (approx) | S$3,500 | Cash |
| Total cash needed | ~S$78,500 | From S$130K HDB cash proceeds |
| Remaining cash | ~S$51,500 | Buffer for renovations |
Tips to Maximise Your CPF for Property
- Don’t over-withdraw. Keep a buffer in your OA for emergencies and retirement. The accrued interest clock runs on every dollar withdrawn.
- Consider partial cash payments. Paying some mortgage instalments in cash reduces your accrued interest obligation over time. See our CPF vs Cash guide for a detailed comparison.
- Top up voluntarily. If you receive a bonus, consider making a voluntary CPF contribution to boost your OA for a future purchase.
- Monitor remaining lease. CPF withdrawal limits decrease for properties with shorter remaining leases. For leasehold condos, the lease must cover the youngest buyer to age 95 for full withdrawal.
- Plan for the refund on sale. Before selling, estimate your total CPF principal + accrued interest to understand your net cash proceeds. Sellers are often surprised by how much must go back to CPF.
- Use TDSR to gauge affordability. Banks cap your total debt servicing at 55% of gross monthly income. Run the numbers with our TDSR Calculator before committing.
Frequently Asked Questions
Can I use CPF to buy a second property?
Yes, but only if you have discharged the CPF charge on your first property (i.e., fully refunded principal + accrued interest, or sold the first property). You can only have one active CPF property charge at a time. Additionally, if you still have an outstanding loan, the LTV drops to 45%, requiring a 55% downpayment (25% cash minimum).
Can CPF be used to pay ABSD?
Yes. For new launches (developer sales), ABSD can be paid directly from CPF OA at completion. For resale purchases, you must pay ABSD in cash first and then apply to CPF Board for reimbursement from your OA. Use our Stamp Duty Calculator to estimate your ABSD.
What happens to my CPF when I sell?
Upon sale, you must refund to your CPF OA: (1) the total principal amount withdrawn, plus (2) the accrued interest at 2.5% p.a. (compounded annually). Only after this refund is any remaining sale proceeds released to you in cash. See our Accrued Interest Guide for detailed calculations.
Can I use CPF to buy an Executive Condominium (EC)?
Yes. ECs are treated like HDB flats during the initial purchase (eligible for HDB loan and CPF housing grants for first-timers). After the 5-year Minimum Occupation Period, they become private property. CPF OA withdrawal rules for ECs follow HDB guidelines at purchase and private property guidelines upon resale after privatisation.
What is the CPF Ordinary Wage ceiling and how does it affect me?
The CPF Ordinary Wage (OW) ceiling — currently S$8,000/month since January 2025 — is the maximum salary amount on which CPF contributions are computed. If you earn above this, your employer’s and your CPF contributions are capped at this ceiling. This means higher earners accumulate OA funds at the same rate as someone earning S$8,000, so you may need more cash for property financing.
Can I use my spouse’s CPF for a joint purchase?
Yes. If both spouses are listed as co-owners, each can use their own CPF OA to pay for the property. Each person’s withdrawal is tracked separately for accrued interest purposes. Both must meet the eligibility criteria (citizenship, age, etc.).
Can I use CPF Special Account (SA) for property?
No. Only the Ordinary Account can be used for property purchases. The Special Account is reserved for retirement savings and cannot be withdrawn for housing. Medisave similarly cannot be used. Plan your property financing based on your OA balance only.