Resale Levy Calculator

HDB Resale Levy Calculator

Calculate the resale levy payable when buying a second subsidised flat.

Resale Levy -
Gross Proceeds -
CPF Refund -
Net Cash -

How to Use the Resalelevy Calculator

Key Takeaways

  • The HDB Resale Levy applies only when a subsidised flat owner buys a second subsidised flat (BTO, SBF, or DBSS) — it does not apply to private property purchases or open-market resale flat purchases without grants.
  • Fixed levy amounts range from $15,000 (2-room) to $50,000 (Executive/Multi-Generation) for standard HDB flat types; Executive Condominiums attract a percentage-based levy of 15% of the resale price (not a fixed sum).
  • The levy is deducted directly from the sale proceeds of your first flat before CPF refund and cash distribution — you never write a separate cheque, but it directly reduces the net equity you can redeploy into the next purchase.
  • Second-timer couples where only one spouse previously received a housing subsidy pay half the applicable levy — this asymmetric rule can significantly affect buying decisions about which partner should be the primary flat owner.
  • The levy does not apply if you buy an HDB resale flat on the open market without any CPF Housing Grant — only the Enhanced CPF Housing Grant (EHG) and other HDB grants trigger second-timer status for the purposes of the levy.

What It Does

If you have previously bought a subsidised HDB flat, you must pay a resale levy when buying a second subsidised flat. Calculate the exact levy amount based on your flat type and purchase history.

You can find this calculator in the Calculators tab on ShiokNest. It updates results instantly as you adjust inputs — no waiting, no page reloads.

Why It Matters

The HDB Resale Levy is a government policy tool designed to ensure that households who have already benefited from a housing subsidy contribute back when they receive a second subsidy through a new BTO or DBSS flat purchase. For many Singaporean families navigating the HDB upgrade journey, the levy represents a direct reduction in the cash and CPF equity available for their next home — a reduction that can range from $15,000 to $50,000 for standard flat types, and up to 15% of the resale price for Executive Condominium sellers. Getting this figure wrong during financial planning can leave a family several tens of thousands of dollars short on their next purchase downpayment.

The single most important number this calculator surfaces is your net cash after levy — the actual cash-in-hand you will have after repaying your outstanding mortgage, refunding CPF OA (with accrued interest), and paying the levy. For a 4-room flat seller with a $500,000 sale price, $200,000 outstanding mortgage, and $150,000 CPF used, the gross proceeds are $300,000 — but after the $40,000 levy and CPF refund obligations, net usable cash may be as little as $60,000–$80,000. This figure is the realistic deposit and emergency reserve you can bring to your next property, and it often surprises families who assumed they would walk away with significantly more.

The most common planning mistake is forgetting that CPF refunds include accrued interest. HDB requires that all CPF withdrawn for a property purchase be refunded to the CPF OA upon sale, along with the interest that would have accrued at the Ordinary Account rate (currently 2.5% p.a.). For a property held 10–15 years with $150,000 CPF withdrawn, this accrued interest can add $40,000–$60,000 to the CPF refund amount, further reducing net cash. The levy then comes on top of this. Families who have held their flat for many years are often surprised to find their net cash position is much smaller than the headline sale price implies.

If your next purchase is a BTO flat, use this calculator alongside the Affordability Calculator to confirm the net cash from your current flat sale is sufficient to cover the BTO downpayment and any associated costs. If you are considering upgrading to a private condo instead (where no resale levy applies), the New Launch vs Resale Calculator can help you evaluate whether the private market is financially viable given your equity position after the first flat sale.

How It Works

  • Navigate to Calculators — Click the "Calculators" tab in the ShiokNest navigation bar. All 47 calculators are grouped by purpose for easy access.
  • Select the calculator — Choose "How to Calculate HDB Resale Levy" from the calculator list. You will see default values already loaded so you can explore immediately.
  • Review the results — The calculator updates instantly as you change any input. Key results are displayed in KPI cards and charts that update as you adjust inputs.
  • Run what-if scenarios — This is where the real power lies. Change one variable at a time to see its impact. For example, try increasing the interest rate by 1% or extending your holding period by 5 years. Note how the results shift.
  • Compare and decide — Run 2-3 different scenarios and note the results. This gives you a range of outcomes to base your decision on, rather than relying on a single projection.

Examples

4-Room HDB Seller Upgrading to BTO

Inputs
First Flat Type
4-Room HDB
Sale Price of First Flat
$500,000
Outstanding Mortgage
$180,000
CPF Used (incl. accrued interest)
$160,000
Results
Resale Levy
$40,000 (fixed for 4-room)
Gross Proceeds
$320,000 (after mortgage repayment)
CPF Refund Required
$160,000
Net Cash in Hand
$120,000 ($320K - $160K CPF - $40K levy)

How to read this: Despite a $500,000 sale price, this seller's actual usable cash after all deductions is $120,000. The $40,000 levy is deducted from gross proceeds before CPF is refunded — it is not a separate cash payment but it directly reduces the cash available. The $160,000 CPF refund goes back into the CPF OA and can be used for the BTO downpayment, but cannot be taken as cash. For a BTO flat priced at $450,000, the typical downpayment requirement is $45,000 (10% cash) plus up to $135,000 from CPF —...

Executive Condo Seller — 15% Percentage Levy

Inputs
First Flat Type
Executive Condo (EC)
Sale Price of First Flat
$1,100,000
Outstanding Mortgage
$350,000
CPF Used (incl. accrued interest)
$280,000
Results
Resale Levy (15% of $1.1M)
$165,000
Gross Proceeds
$750,000 (after mortgage repayment)
CPF Refund Required
$280,000
Net Cash in Hand
$305,000 ($750K - $280K CPF - $165K levy)

How to read this: EC sellers face a percentage-based levy of 15% of the resale price — not a fixed amount. At $1.1M, this equates to $165,000, making it by far the largest levy category. This is significantly higher than the $50,000 maximum levy for a standard Executive flat, and it scales with market appreciation: an EC that was bought at $800,000 and sold at $1.1M after privatisation has generated $300,000 in capital gain, but $165,000 of that must be returned to HDB as levy before CPF refunds are applied....

Tips & Pitfalls

Expert Tips

  • Use realistic assumptions — Singapore condo appreciation has historically averaged 2-4% per year. Avoid overly optimistic projections. When in doubt, use 3% as a baseline.

Common Pitfalls

  • Assuming the levy applies when buying a private property. The resale levy only applies when a subsidised flat owner purchases a second subsidised flat from HDB — specifically a BTO, Sale of Balance Flat (SBF), or DBSS flat. It does not apply when buying a private condominium, landed property, or a resale HDB flat without CPF Housing Grants. Many first-time upgraders delay their private property purchase thinking they need to account for the levy, when in fact the levy is ir...
  • Forgetting CPF accrued interest when estimating net cash. CPF funds withdrawn for property purchase must be refunded to your CPF OA upon sale — along with the interest that would have accumulated at 2.5% p.a. compounded annually over the holding period. For a flat held 12 years with $120,000 CPF withdrawn, accrued interest adds approximately $42,000, bringing the total CPF refund to $162,000. Many sellers enter only the original CPF amount withdrawn (not including accrued i...
  • Overlooking the half-levy rule for mixed-subsidy couples. If only one spouse in a couple previously received a housing subsidy (e.g., owned a flat before marriage), and the couple is now jointly applying for a new BTO, the applicable levy is halved. A couple where one partner previously owned a 5-room flat would pay $22,500 (half of $45,000) rather than the full $45,000. This rule is easy to miss during planning — particularly for blended families or couples where one partn...

Frequently Asked Questions

Is my data saved?
No. All calculations run entirely in your browser. No data is sent to any server, stored in a database, or shared with third parties. When you close or refresh the tab, your inputs are gone.
Who has to pay the HDB Resale Levy?
The levy applies to Singapore Citizens who have previously bought a subsidised flat from HDB (BTO, Sale of Balance Flat, DBSS, or resale flat with a CPF Housing Grant) and are now buying a second subsidised flat. It does not apply to Singapore Permanent Residents, first-timer applicants, or buyers purchasing an unsubsidised resale flat on the open market. Applicants who sold their first subsidised flat before March 3, 2006, follow an earlier set of rules — verify with HDB directly if this a...
When exactly is the levy paid?
The resale levy is deducted at the point of sale of your first subsidised flat, directly from the sale proceeds. If the sale proceeds are insufficient to cover the full levy, the shortfall must be paid in cash to HDB. The levy is not payable as a lump sum at your BTO purchase — it is collected when you sell your current flat. This sequencing matters: you must sell first before the levy can be settled, which affects the timing of your next flat's downpayment.
Do I pay a levy if I sell my flat and buy a private condo?
No. The resale levy only applies if your next purchase is a subsidised HDB flat (BTO or DBSS). Buying a private condominium, landed property, or an HDB resale flat on the open market without a CPF Housing Grant does not trigger the levy. This is a key distinction for families weighing whether to upgrade via the BTO route versus entering the private market — the levy is an additional cost that only materialises on the HDB pathway.
Can the levy be paid using CPF?
No. The HDB Resale Levy must be paid in cash — it cannot be paid using CPF funds. Since it is deducted from sale proceeds before the CPF refund is processed, it effectively comes out of whatever cash portion remains after the mortgage is repaid. If your sale proceeds after mortgage repayment are less than the levy amount, you will need to top up the shortfall in cash directly to HDB. This is rare but can occur for flat owners who bought near peak prices and whose property has not appreciate...

Related Resources

Article How to Plan Around Your MOP Countdown Article How to Check HDB Grant Eligibility Article How to Understand Progressive Payment Schedules Article How to Calculate HDB Rental Yield Article How to Compare BTO vs Resale HDB Calculator How to Compare HDB Loan vs Bank Loan
Disclaimer: Figures shown are estimates for planning purposes only. Rates, rules, and grant quanta change frequently — verify with your bank, HDB, or a licensed financial advisor before acting.